CN105188445B - There is the footwear sole construction of suspension elastic network(s) or lattice support - Google Patents
There is the footwear sole construction of suspension elastic network(s) or lattice support Download PDFInfo
- Publication number
- CN105188445B CN105188445B CN201380033905.2A CN201380033905A CN105188445B CN 105188445 B CN105188445 B CN 105188445B CN 201380033905 A CN201380033905 A CN 201380033905A CN 105188445 B CN105188445 B CN 105188445B
- Authority
- CN
- China
- Prior art keywords
- grid
- net
- footwear
- footwear sole
- suspension
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000010276 construction Methods 0.000 title claims abstract description 45
- 239000000725 suspension Substances 0.000 title claims abstract description 23
- 229920001971 elastomer Polymers 0.000 claims abstract description 53
- 239000000806 elastomer Substances 0.000 claims abstract description 52
- 238000000465 moulding Methods 0.000 claims abstract description 17
- 230000002093 peripheral effect Effects 0.000 claims abstract description 10
- 238000005452 bending Methods 0.000 claims abstract description 6
- 239000000463 material Substances 0.000 claims description 23
- 238000000034 method Methods 0.000 claims description 14
- 239000006260 foam Substances 0.000 claims description 13
- 230000003139 buffering effect Effects 0.000 claims description 6
- 238000002347 injection Methods 0.000 claims description 6
- 239000007924 injection Substances 0.000 claims description 6
- 238000001746 injection moulding Methods 0.000 claims description 5
- 229920002635 polyurethane Polymers 0.000 claims description 3
- 239000004814 polyurethane Substances 0.000 claims description 3
- 229920002725 thermoplastic elastomer Polymers 0.000 claims 2
- 206010008190 Cerebrovascular accident Diseases 0.000 claims 1
- 208000006011 Stroke Diseases 0.000 claims 1
- 230000008878 coupling Effects 0.000 abstract description 8
- 238000010168 coupling process Methods 0.000 abstract description 8
- 238000005859 coupling reaction Methods 0.000 abstract description 8
- 210000002683 foot Anatomy 0.000 description 23
- 238000013461 design Methods 0.000 description 12
- 230000000694 effects Effects 0.000 description 5
- 239000002184 metal Substances 0.000 description 5
- 238000012360 testing method Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 238000010073 coating (rubber) Methods 0.000 description 3
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 239000013536 elastomeric material Substances 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 229920006347 Elastollan Polymers 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 229920002323 Silicone foam Polymers 0.000 description 2
- 210000003423 ankle Anatomy 0.000 description 2
- 238000009954 braiding Methods 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 210000003127 knee Anatomy 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 239000000741 silica gel Substances 0.000 description 2
- 229910002027 silica gel Inorganic materials 0.000 description 2
- 239000013514 silicone foam Substances 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 239000004721 Polyphenylene oxide Substances 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 125000003636 chemical group Chemical group 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 210000001520 comb Anatomy 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 210000003414 extremity Anatomy 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 210000005036 nerve Anatomy 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 229920000570 polyether Polymers 0.000 description 1
- 229920005862 polyol Polymers 0.000 description 1
- 150000003077 polyols Chemical class 0.000 description 1
- 229920000909 polytetrahydrofuran Polymers 0.000 description 1
- 229920003225 polyurethane elastomer Polymers 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000009745 resin transfer moulding Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- 150000003673 urethanes Chemical class 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B13/00—Soles; Sole-and-heel integral units
- A43B13/02—Soles; Sole-and-heel integral units characterised by the material
- A43B13/12—Soles with several layers of different materials
- A43B13/125—Soles with several layers of different materials characterised by the midsole or middle layer
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B13/00—Soles; Sole-and-heel integral units
- A43B13/14—Soles; Sole-and-heel integral units characterised by the constructive form
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B13/00—Soles; Sole-and-heel integral units
- A43B13/14—Soles; Sole-and-heel integral units characterised by the constructive form
- A43B13/18—Resilient soles
- A43B13/181—Resiliency achieved by the structure of the sole
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B13/00—Soles; Sole-and-heel integral units
- A43B13/14—Soles; Sole-and-heel integral units characterised by the constructive form
- A43B13/18—Resilient soles
- A43B13/181—Resiliency achieved by the structure of the sole
- A43B13/185—Elasticated plates sandwiched between two interlocking components, e.g. thrustors
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B13/00—Soles; Sole-and-heel integral units
- A43B13/28—Soles; Sole-and-heel integral units characterised by their attachment, also attachment of combined soles and heels
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B13/00—Soles; Sole-and-heel integral units
- A43B13/42—Filling materials located between the insole and outer sole; Stiffening materials
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B3/00—Footwear characterised by the shape or the use
- A43B3/10—Low shoes, e.g. comprising only a front strap; Slippers
- A43B3/108—Low shoes, e.g. comprising only a front strap; Slippers characterised by the sole
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B3/00—Footwear characterised by the shape or the use
- A43B3/12—Sandals; Strap guides thereon
- A43B3/128—Sandals; Strap guides thereon characterised by the sole
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B5/00—Footwear for sporting purposes
- A43B5/06—Running shoes; Track shoes
Abstract
The present invention discloses a kind of footwear sole configuration, described footwear sole construction has elastomer net or the grid (1) of suspension, the foot of the wearer of footwear is supported.Gap below net/grid or space allow it to downwards for example towards footwear outer bottom (3) or ground bending.Net or grid can be fixed to the outer peripheral portion of shoe base by the ledge on net or grid or ring (5).Net or grid can be single-piece or more than one piece moulding part.Net or grid can arrange outer region around middle section.Middle section (2) can be moulded parts, it is combined with the front band being folded upwardly to wear position to (6) and rear band to (7) and lug (8), and there is the elastic body shoe bottom of higher density, described sole Upward match and be incorporated into central body (2) base coupling lip, and elastomer net or grid (1) Downward match are in central body (2), make respective ledge (8) stretching in central body (2) for the ring (5) and net or grid (1) keep being in pretension state to great extent by means of the intensity that sole supports, and still there is space and sole between so that net/grid (1) can be bent downwardly into described space via the weight of foot in net or grid (1).
Description
Technical field
The present invention relates to footwear, such as shoes, boots and sandals.
Background technology
Traditional footwear include the insole of the foot of the outsole (footwear outer bottom) contacting with ground and buffering user (in footwear
Bottom).
Footwear such as (general) shoes and boots of closing also have vamp to encase simultaneously angle.
For clarity, term " footwear " is related to outer footwear, such as shoes, boots, sandals in this manual, and does not wrap
Include the fabric product being through on foot, such as socks, stocking, tight and panty hose.
The known footwear of conventional shoes includes the sole of cushioning to provide comfort level.But, the design of no matter conventional soles
Or building method is how, they are based on compressing the principle of buffering.In other words, when the weight of foot puts on sole, tradition
The buffering of foamed materialss is subject to the compressed by weight of people.Comfort level is therefore provided by the shock-absorbing capacity of material for sole of shoe under compression.
Attempt many options to improve the shock-absorbing capacity of sole, including different types of foamed materialss and density, gas
Cave, adjustable air-pressure chamber, embedded ball, spring etc..But, all these method still is based on the compression of padded coaming.
United States Patent (USP) US6,601,321 of Kendall and US7,555,847 disclose one kind and have " high tensile, low
The footwear of the suspension braiding lattice stride of ' elastic ' fiber ", also indicate that " in all described embodiments, the main supporting part right and wrong of lattice
Elastomer polymer or the homogeneity based on metal or composite fibre or yarn ".
The present invention avoids the described structure that can not bend (unyielding), and proposes a kind of diverse structure, institute
State structure and there is the bearing net being formed by flexible elastomer.
Content of the invention
The present invention can be used for construction of footwear (such as shoes) or the part as construction of footwear, it is characterized in that having outstanding
Floating elastomer net or grid, when using, the foot of user is subject to described suspension elastomer net or lattice support.
As it was noted above, one aspect of the present invention provides the footwear sole construction for footwear, described footwear sole construction includes
Support the suspension elastomer net of the foot of wearer or the grid of footwear.
The present invention advantageously provides a kind of structure of the uniqueness for footwear, and wherein characteristics of principle eliminates for logical
The needs of normal pressure contracting buffer soles design, the substitute is using the elastomer grid of flexibility suspending or net, it is passing through
Under the reclinate tension force effect of foot weight, provide counteracting force upwards, to support the foot passing through wearer to be applied
Weight, is somewhat similarly to resilient hammock.
The feature desired by least one form of the present invention is thoroughly to change footwear by providing elastomer net or grid
The conventional compression buffering at bottom, described elastomer net or grid suspend via at least part of periphery outer bottom edge so that the big portion of foot
Point weight is absorbed by net/grid.So that net is bent downwardly by the weight that foot applies, but stretched net/grid in this case, make
Its elastomeric material is in tension state.This actually represents that foot is somewhat suspended in ground or the outer bottom of elasticity " hammock ",
It is suspended in periphery or the outer rim of footwear sole construction.
Air circulation/air circulation is also a very important problem because traditional shoes be generally combined with smooth
The liner in region is contacted with foot so that divulging information excessively poor.Although some shoes and sandals be designed to have little groove with
Improve air circulation, need remain for sizable buffer area and contact without enough air circulation/air following according to definition
Ring.
Net/grid the footwear of elastomer suspending can provide fabulous ventilation because the mesh design of opening due to
The low surface area physical contact of net/grid and most foot is breathed.
Above all it will be appreciated that net/grid elastomer not only provides comfort level and ventilation, and greatly mitigates
Pressure to limbs such as ankle and knee.Because grid is flexible elasticity/elastomeric material, it can be gently curved
Impact bent and that bounce-back is to ease off the pressure to knee, ankle etc..
Net or grid are designed to be bent downwardly into gap/interval/space below net/grid (that is, in net/grid
And outer bottom between, or for opening sole footwear ground engaging portions be supporting network/grid peripheral when in net/grid
And ground between).
During normal walking, if being applied with big downward power (such as 50kg or jump are landed), grid can be to
Under be flexed up to contact sole or ground.
Therefore at least some described space/interval or gap, it is also possible that soft foam.If downward power foot
Enough big, net/grid may therefore touch foam, and it transfers to relax the pressure of the bottom applying to sole.It is important that although
Net/grid " bottoms out ", and it still absorbs most downward power and impulsive force during this, and with net/grid
It is back to this power that bounce-back certain percentage can be transferred in more normal position.It is true that bounce-back be footwear can be immediately
The characteristic noticed.This can be effectively reduced the energy being applied by wearer, if especially stair climbing etc..
In the situation of described high load capacity, because net has absorbed the initial load of larger percentage it is meant that foam is permissible
More soft (for common shoes, foam must carry whole load) than usual, highlights the comfort level of shoes further.
Footwear net or across the shoe base outer rim of grid/net stretch and can for example hold knot (end by ledge
) or ring (loops) is fixed to outward flange, fit into or mate to be designed in the corresponding of outer part of footwear respectively knobs
On recess or lug.
Flexible net/grid/net generally can be molded as flat by injection molding, and preferably examples material is soft
Property polyurethane termoplastic elastomer, for example used in surfboard foot rope or belt.This properties of materials is that have fabulous drawing
Stretch and bounce-back ability.
The hardness number that net/grid elastomer can have is 30-120 shore A (ShoreA), more preferably in 80 and 95 shore
Between A (90A is very typical), to provide the required elastomeric stretch characteristic with enough weight support.Commercial
Example injection grade elastomer include BASF Elastollan 1185 and BAYER Desmopan 385S (RTMs).BASF
Elastollan and BAYER Desmopan is injection grade thermoplastic.
Interchangeable elastomer is the Erapol of Era Plastics, and it is chemical group (non-injection grade) polymer, is arranged
For ' the isocyanate-terminated prepolymer of the liquid end based on PTMEG polyether polyol '.Other elastomers include polyurethane surface
Reveal the suitable elastic characteristic that can be utilized and intensity.
Can be using the method for attachment in addition to the excessively corresponding shoe base ledge such as ' hook ' of ring set, including for example prominent
Play/tie the design with groove (knobs and slotted).But, an option is to be molded as net and sole outer edge thereof
One part.This can be by the single injection molding by identical material or the encapsulated mold technique using different materials (twice
It is combined together during injection bag molding process) realize.
Net or grid can be arranged in pretension state in a mold, once and outsole and/or sole seat ring
It is molded around it, still keep pretension upon exiting the die.
Another option of at least one embodiment of the present invention is so that upright or vertical outward flange or outer rim (for example
Outsole or outer bottom) and shoe base be molded together and become a part.Alternatively, if combining problematic, they are permissible
Rubber-coating module becomes a part.Elastomer net/grid can be connected to base by the ring of elastomer, as described above.
Brief description
Below in conjunction with Description of Drawings one or more embodiments of the invention, wherein：
Fig. 1 shows the exploded view of multi-part footwear sole construction according to an embodiment of the invention, described footwear sole construction
Including net or grid, sole periphery and outer bottom.It should be pointed out that sole periphery has the integral part forming vamp, it is in other
Can be attachable in embodiment.
Fig. 2 shows the partly assembled part of the footwear sole construction shown in Fig. 1.Sole periphery and outer bottom are placed on one
Rise.
It is in place that Fig. 3 shows that the footwear sole construction of the assembling of Fig. 1, wherein net or grid are engaged with sole periphery.
Fig. 4 shows the structure after the assembling completely of Fig. 1.
Fig. 5 shows the side view of imaginary article of footwear and combines sole knot according to an embodiment of the invention
Structure.
Fig. 6 a shows the front cross sectional view of footwear sole construction according to an embodiment of the invention.Fig. 6 b and 6c shows figure
The part of the structure in 6a.
Fig. 7 a shows the article of footwear with reference to one embodiment of the present of invention.Fig. 7 b-7e shows the knot of footwear in Fig. 7 a
The different parts of structure.
Fig. 8 shows the exploded view of the footwear sole construction of the alternative embodiment according to the present invention.Sole periphery includes one
The elastomer net of flexibility of molding or lattice support.
Fig. 8 A shows the plane graph/top view of the footwear sole construction of Fig. 8 and particularly illustrates lattice.
Fig. 9 shows the replaceable structure of the footwear sole construction being incorporated into article of footwear according to one embodiment of present invention.
Figure 10 a shows the front section view of the footwear sole construction of assembling according to another embodiment of the present invention, and Figure 10 b
Show the exploded view of same footwear sole construction.
Figure 11 shows the chart of comparison average g value.
Figure 12 shows the chart of comparison average ER value.
Figure 13 shows the average ER and average g value (Er being obtained by the chart in Figure 11 and 12:The figure of compa-ratios g)
Table.
Specific embodiment
The present invention will be described in conjunction with two embodiments, it is to be understood that, the scope of the present invention is not limited to described reality
Apply example.
Fig. 1-4,5-6,7 and 8-10 respectively illustrate four examples of the footwear embodying the present invention.
Fig. 1-4 shows separately molded net/grid together with two other parts；(it is likely to combine mould central body
Interior vamp is tied up, as Figure 1-4) and higher density material sole itself, and combine the reinforcement lug of bending, it provides horizontal
To rigidity to prevent footwear from inwardly sinking being once hooked under the tension force effect putting in place from net/grid.
Only shoe base need to be incorporated into the coupling lip of central body so that have between net and shoe base enough between
Every/gap so that net can be bent downwardly under the weight effect of foot.Shoe base can be generally the higher density in 65D magnitude
Polyurethane elastomer, to guarantee that outer sole will not inwardly collapse in net pretension or in the case of acting on online foot gravity
Under.Generally speaking, this results in complete sandals it is only necessary to add fastener constructions such as hook and look fasteners and optional liner
So that product is complete.
It should be appreciated that one or more alternate embodiments of the present invention have being molded together as a part
Upright or vertical outward flange or outer rim (for example, outsole or footwear outer bottom) and shoe base.Alternatively, if combining/connecting
It is a problem, they can become a part by rubber-coating module.Elastomer net/grid can be connected to by the ring of elastomer
Base, as described above.
Net/grid can have grid type pattern or geometric layout such as hexagon net or more " organic " or irregular
Structure/pattern, is designed to specially absorb the load of foot.
Additionally, footwear mold may incorporate vamp (footwear top), such as common leather or running shoes sample as an option
The design of formula or the design of the sandals as shown in the example of Fig. 1-4.
Front and rear band as example to can be included in single part central body injection molding or rubber-coating module design technology,
And mold layout can be flat or so that band is become close to an angle of 90 degrees to respect to net/grid.
Alternatively, front and rear band be to can be omitted, and other common traditional pattern vamp such as running shoes etc. can quilt
It is combined with net-footwear net/grid, outsole design theory.
These footwear top/vamps can be attached to the outer top section of central body by traditional known way.
Fig. 5 and 6 shows the second example of the construction of footwear embodying the present invention.This structural system utilizes same type
Net/grid, the end loops except for the difference that on every side of footwear outside or spat with grid are hooked in the lug of " comb " shape structure
On.
" comb " is typically metal grid, and (material can also be synthetic material, for example the injection mo(u)lding of carbon or hard reinforcing
Plastics), including for the lug of the net end ring on top section with the bottom that fits into the groove in corresponding sole/spat outside
The tooth partly gone up.Net is subsequently by cross directional stretch and end ring is hooked on the comb of every side so that net/grid is in pretension
Foot weight can suitably be absorbed, without bending downward into very much shoe base under effect.
Fig. 7 shows the 3rd example embodiment of the construction of footwear embodying the present invention.This structural system is similar to aforesaid
Second example, but have the advantages that to be easily manufactured, it is more suitable for current footwear production technology.Have different from every side of footwear
There is comb (sub) shape structure, this 3rd embodiment adopts simple stake holes structure.
Sole comprises U-shaped metal wire (or not pliable material) stake, in conjunction with the horizontal component being oriented to across sole.Institute
The rigidity/hardness providing stops footwear from inwardly sinking when net/grid/net is crossed by cross directional stretch.The vertical component of U-shaped stake
It is designed to insert the mating hole of H-shaped footwear mid portion.Net/grid that the combination of this H-shaped mid portion runs through and comprised stake holes/
Net/grid/the net of the vertical component cincture of net elastomer.
Lower sole portion (having line stake) Upward match enters H-shaped mid portion (having hole), and vamp mates thereon.H
Shape mid portion is pulled outwardly to be stretched to be arranged in the corresponding stake of sole, net/grid/net is applied with prestretching force to help
Help support feet weight.
Fig. 8,8A, 9 and 10 show the 4th example embodiment of the construction of footwear embodying the present invention.This structural system is similar to
In aforesaid second and the 3rd example, but there is more direct manufacture method, do not require the auxiliary in any extra structure,
Such as U-shaped metal wire etc..This needs ' H ' shape cross section moulded parts, and the external vertical part of wherein ' H ' shape is the elasticity of molding
Body/rubber/urethanes, and the horizontal component of ' H ' shape is net/grid, is molded as a part by identical material.Though
So it is described as being molded as a part, it is also possible to being separately molded net/grid the peripheral edge portion of encapsulated molded vertical, or vice versa
As the same, or a combination thereof.
In each embodiment of the invention, net/grid is pretension.If not having pretension, net/grid may be in people
Be downwardly applied to pass through during gravity by foot and be easy to bend downward into shoe base very much, and net/grid not on net/grid and ground or
Enough drags are provided in the short distance between the upper surface of outsole.
Pretension is not meant to net needs unnecessary stretching；But, the net that it only represents disclosed is applying gravity
It does not sink before.It is therefore preferable that net and vertical outer rim are molded as a part, and also add sole by simple
Combine enough pretensions with vamp on the net.
Footwear design in conjunction with many various combinations is feasible, and the footwear design of described many various combinations combines this
Bright to adapt to footwear market.For example, sandals, traditional footwear, running shoes, trainer shoe, sport shoess, flip-flop/flip-flop, boots etc..Profit
Any type of outer footwear type can be almost applied to the design principle of one embodiment of the present of invention.
In order that the present invention is more readily understood and implements, referring now to Fig. 1-3, wherein：
As it was noted above, Fig. 1 is the example of the first embodiment of footwear embodying the present invention, after being three critical pieces
The perspective view with angle for the side：
A (), on top, is common elastomer net/grid 1, diagonally wire grid type pattern 4 have external connection
Ring 5,
B (), at middle part, central body 2 is single part, molding combines front band to 6, rear band to 7, lug 8 and inner lip 9,
With,
C () has the stull support member 10 of bending at bottom, the elastic body shoe bottom 3 of higher density；Wherein higher density
Sole 3 Upward match simultaneously combines the coupling that (or being even molded together as a part) enters on the base of central body 2
Lip 9 (referring to the arrow of upward direction), and elastomer net 1 Downward match makes net ring 5 main around central authorities in central body 2
Corresponding lug 8 on body 2 stretches (arrow referring in downward direction), so that net/grid 1 is to great extent by means of support member 10
Keep being in pretension, and still there is space between net/grid 1 and sole 3 in case net/grid 1 via foot weight to
Under bend into (described space).
Fig. 2 is the example of the identical first embodiment of described footwear, is the perspective view with angle for the rear, illustrates under system
The two critical piece-central body 2 in side are single parts, and molding combines front band to 6, rear band to 7 and lug 8, and is inserted by lower section
Enter higher density elastic body shoe bottom 3, described sole has the characteristics that the stull support member 10 of bending；Wherein higher density sole 3
Upward match is simultaneously incorporated into the coupling lip in the base of central body 2.In the mill it is also possible to (central authorities are main by part 2 and 3
Body 2 and elastic body shoe bottom 3) it is molded as a part, without bonding them together.
Fig. 3 is the example of the identical first embodiment of described footwear, is the rear band angle of three critical pieces of footwear
Perspective view：
A (), on top, is common elastomer net/grid 1, diagonally gauze grid pattern 4 have external connection ring 5,
B (), at middle part, central body 2 is single part, molding combines front band to 6, rear band to 7 and lug 8, and,
(c) in bottom but sightless be higher density elastic body shoe bottom；Wherein higher density sole Upward match simultaneously
It is incorporated into the coupling lip on the base of central body 2, and elastomer net/grid 1 Downward match makes in central body 2
Corresponding lug 8 in central body 2 for the net/grid ring 5 stretches, so that net/grid 1 supports to great extent by means of sole
Intensity keep being in pretension, and still there is space between net/grid 1 and sole so as net/grid 1 via foot weight
Amount is bent downwardly into (described space).
Fig. 4 is the example of the identical first embodiment of described footwear sole construction, is the front band of three critical pieces of system
The perspective view of angle：A (), on top, is common elastomer net or grid 1, diagonally wire grid type pattern 4 have outer
Portion's connection ring 5, (b), at middle part, central body 2 is single part, and molding combines the front band being folded upwardly to wear position to 6 Hes
Band is to 7 and lug 8 afterwards, and, (c) in bottom but the elastic body shoe bottom of sightless higher density；The footwear of wherein higher density
Bottom Upward match is simultaneously incorporated into coupling lip on the base of central body 2, and elastomer net or grid 1 Downward match are in central authorities
Corresponding lug 8 in central body 2 for the ring 5 is made to stretch in main body 2, so that net or grid 1 are to great extent by means of sole
Support intensity keep be in pretension, and still there is space between net or grid 1 and sole so as net/grid 1 via
The weight of foot is bent downwardly into (described space).
Fig. 5 is the example of the second embodiment of described structure, is the side view of structure, shows higher density elastomer
Cover/outside 30 couplings have the net/lattice support system including (on each side of footwear) " comb " structure 28, and lower portion is tied
Conjunction has " tooth " 24, the matching slot in described tooth 24 insertion cover/outside 30, and its upper part maintains net or grid 20 end ring
22.When comb 28 tooth 24 is inserted into cover/outside 30, net or grid 20 across from a lateral opposite side stretching and in position simultaneously
It is hooked on the top lug of comb 28 support by end ring 22 and be under pretension.
Fig. 6 is the example of the identical second embodiment of the net-footwear shown in Fig. 5, is that three decomposition sections of the structure of Fig. 5 are said
Bright property view, shows that higher density elastomeric enclosure/outside 30 coupling has net support system to be located on each side of cover/outside 30,
It is made up of " comb " structure 28, lower portion combines " tooth " 24, the matching slot in described tooth 24 insertion cover/outside 30, and combs
The upper part of son 28 maintains net or grid 20 end ring 22.When the tooth 24 of comb 28 is inserted into the groove 26 of cover/outside 30, net
Or grid 20 across from a lateral opposite side be stretched and in position and by end ring 22 be hooked in comb 28 support top convex
It is on ear under slight pretension.
Fig. 7 is the example of the 3rd embodiment of described structure, is three side views of system 40 and two sectional views.Top
Side-looking illustrates whole system 40 and following two side-lookings illustrate the detail section side-looking of H part mid portion 48
Figure, combines grid 20, and it runs through middle part, and vertical edge portions are around the periphery with reference to stake holes 42.Also show higher density
Elastic body shoe bottom 44, it is combined with U-shaped metal or rigid line stake 46.Stake 46 horizontal component provide lateral stiffness, with allow net or
Grid 20 is pre-stretched, and the vertical component of stake 46 inserts the matching slot stake holes 42 of the H part 48 above it.
Fig. 8 and 8A shows the 4th of described structure and the example of simplest embodiment, is the exploded perspective of net-footwear
Vertical view/the plane graph (Fig. 8 A) of two critical pieces that figure (Fig. 8) and bottom shoes department are divided.Part 90 is the H part of one-piece molded
(or H part of the encapsulated molding of two pieces), is combined with net/grid 20, runs through (level) mid portion, wherein vertical edge portions ring
Around periphery 80.It is also shown that typically having the elastic body shoe bottom 88 of higher density, its Upward match enters and connects to around outer
The vertical edge portions 80 in week.Certainly, in the mill it is also possible to be molded together part 88 and 80 as a part, and
Encapsulated molding net/grid 20, is combined together without by part.
The identical 4th of net-footwear described in Fig. 9 and the example of simplest embodiment, it is sneaker pattern, flat sole
The side view of example.It is illustrated that vamp 100 is installed to the bottom shoes department of net/grid-footwear as shown in Figure 8 and divides, be shown as portion
Divide 90, it includes H part (or H part of the encapsulated molding of two pieces) of one-piece molded, be combined with and run through middle (level) part
Net/grid, wherein vertical edge portions 80 are around periphery.It is also shown that typically having the elastic body shoe bottom 88 of higher density,
Its Upward match enters and connects to the vertical edge portions 80 around periphery.
Figure 10 is the example of the identical 4th and simplest embodiment of described structure, is the sport shoess pattern of Fig. 9, flat footwear
The sectional view of bottom example.The left side is the system mated together, and the right is with the identical footwear shown in the section of decomposition
System.Both sides all illustrate the H part 90 (or H part of the encapsulated molding of two pieces) of vamp 100, one-piece molded, in conjunction with (level)
Run through the net/grid 20 at middle part, wherein vertical edge portions 80 are around periphery.It is also shown that typically having the bullet of higher density
Gonosome sole 88, its Upward match enters and connects to the vertical edge portions 80 around periphery.
It is also shown that optionally thin foam top pad (usually EVA or silicone foam/silica gel foam) is with nerve of a covering/net
Lattice 20, and optional bottom foam pad 140 (usually EVA or silicone foam/silica gel foam) is to help net/grid 20 to absorb height
The load of weight.
It is still possible that optionally thin foam top pad 120 can be correct shape pad or even by net/grid or
The higher density material of net/grid peripheral support.
Net/grid can form the material of the outer region around middle section, the wherein material of middle section and net/grid
Difference, or the material of middle section identical from the material of net/grid but for different grades of material or different thickness or
Layer, or make central area have at least one different physical characteristic (such as its " bullet compared with the material of periphery net/grid
Property ", extensibility or toughness), or central area is solid rather than net/grid type material.It should be appreciated that net/grid is permissible
It is the elastomeric material of braiding or molding.
Various changes can be carried out to the details of design and construction in the case of without departing from the scope of the present invention or boundary.
The Performance Characteristics of footwear for example rebound (elasticity or walking in comfort level) can be utilized parameters described below measurement：
A) shock-absorbing (ShockAbsorption, " g ") measurement is slowed down, and relatively low vibrations (g value) typically represent more
Soft sole is simultaneously more comfortable for wearer.Relatively low g value is therefore more preferable for comfort level.
B) energy bounce-back (Energy Return, ER), although high ER value is not crucial for comfort level, provides
" elastic " of user step.Described " elastic " can reduce the energy expenditure of user and also can reduce the impact of vibrations.
High-energy bounce-back value is also that underfooting padded coaming resists the ' index of compacting (packing down) '.ER value is higher, reduces energy and disappears
Consumption is then better.
Different types of footwear have different " g " and " ER " values.Typically, have relatively low " g " material also have relatively low
" ER ".Taiwan ' Footwear and Recreation Technology Research Institute ' is to this
Bright embodiment has carried out independent contrast test.Data below results from described test：
Table 1
Figure 11 shows the chart of the average g value of the contrast from upper table.Figure 12 shows the flat of the contrast from upper table
The chart of equal ER value.Figure 13 shows the ratio (Er of the average ER of the chart in Figure 11 and 12 and the contrast of average g value:G)
Chart.
' g ' value that chart in Figure 11 discloses the damping capaicty of footwear embodiment being test for the present invention is right less than institute
The footwear of ratio meansigma methodss (running shoes g meansigma methodss=12, trainer shoe and sport shoess g meansigma methodss=16.5, playshoes g meansigma methodss=
15.5, and men and women's clothing footwear/dress shoes g meansigma methodss=35).It is test for embodiments of the invention and (be referred to as " ElastowebTM”)
G value be registered as g=11.5.Low g value shows more comfortable footwear.
The chart of Figure 12 discloses the identical " Elastoweb being test for embodiments of the inventionTM" footwear energy bounce-back
(ER) value is more than the meansigma methodss of all of contrast footwear in chart.Bigger ER value represents the energy bounce-back bigger for wearer
Amount or " elastic " effect, so that walking is less be involved.
In the chart of Figure 13, with the ratio of g value, ER represents that the shock absorption for specified rate returns to the bullet of wearer
Property amount.It is substantially the value with respect to absorbed energy for the value of the energy rebounding, that is,：How many energy are repelled with how much
Absorbed comparison.The chart of Figure 13 clearly demonstrates the " Elastoweb of the present inventionTM" contrast footwear in variant and chart
For the vibrations being absorbed, there is bigger energy bounce-back when meansigma methodss compare.
Claims (19)
1. a kind of energy bounce-back footwear sole construction for footwear, described energy rebound footwear sole construction include the elastomer net that suspends or
Lattice support, for the foot of the wearer of footwear, the elastomer net of described suspension or lattice support rely on and connect to outer peripheral portion
Tension support；Outer bottom part, described outer bottom divides including ground engaging portions；With, suspend elastomer net or grid prop up
Support and outer bottom divide between foam or padded coaming, described foam or padded coaming are supported on elastomer net or the grid of suspension
During supporting downward tensioning bending due to the elastomer net that suspends or lattice support increase aduncate to internal tension
Outer peripheral portion.
2. energy bounce-back footwear sole construction according to claim 1, between below the elastomer net suspending or grid
Gap space is so that the elastomer net of suspension or grid can be bent downwardly into elastomer net or grid and the ground of suspension when using
Face connecting part divide between space, or be the elastomer net of support suspension or the elastic periphery of grid in ground engaging portions
The sole shoes apoplexy due to endogenous wind of the opening of situation enables the elastomer net suspending or grid to be bent downwardly into the bullet of suspension when using
Space between gonosome net or grid and ground.
3. energy bounce-back footwear sole construction according to claim 1, described foam or padded coaming are included in the elasticity suspending
Opening below body net or grid or the foamed materialss of closure, provide buffering.
4. energy bounce-back footwear sole construction according to claim 1, the elastomer net of wherein said suspension or grid are across sole
Seat is stretched.
5. energy according to claim 4 rebounds footwear sole construction, the wherein elastomer net of suspension or grid by suspension
Ledge in elastomer net or grid is fixed to the outer peripheral portion of shoe base.
6. energy bounce-back footwear sole construction according to claim 5, wherein said ledge includes projection or ring or its group
Close, to fit into or to be installed on the corresponding groove being designed in outer peripheral portion respectively or lug.
7. energy bounce-back footwear sole construction according to claim 1, wherein the elastomer net of suspension or grid are single-pieces or many
Part moulding part.
8. energy bounce-back footwear sole construction according to claim 7, wherein the elastomer net of suspension or grid are injection moldings.
9. energy bounce-back footwear sole construction according to claim 7, the wherein elastomer net of suspension or grid includes polyurethane
Thermoplastic elastomer (TPE).
10. energy bounce-back footwear sole construction according to claim 7, the peripheral part of the elastomer net of suspension or grid and footwear
Divide and be molded as a part.
11. energy bounce-back footwear sole constructions according to claim 10, molding is to the elastomer net suspending by identical material
Or the single injection molding of grid and outer peripheral portion, or tied during the encapsulated molding of double injection using different materials
The encapsulated molding process being combined.
12. according to any claim in claim 1-11 energy bounce-back footwear sole constructions, the elastomer net of suspension or
Grid is pre-tensioner in a mold and outsole and/or shoe base mould around it to form footwear sole construction, wherein in footwear sole construction
After mould takes out, pretension is kept.
13. energy bounce-back footwear sole constructions according to claim 9, the elastomer net of suspension or the hardness number of grid are 30-
120 shore A.
14. energy bounce-back footwear sole constructions according to claim 13, hardness number is between 80 and 95 shore A.
15. energy bounce-back footwear sole constructions according to claim 1, the wherein elastomer net of suspension or grid has perimeter region
Domain has different materials or material rate or has at least one different physical characteristic around middle section, wherein middle section
It is different from the material of outer region.
16. energy bounce-back footwear sole constructions according to claim 2, described foam or padded coaming are included in the elasticity suspending
Opening below body net or grid or the foamed materialss of closure, provide buffering.
17. energy bounce-back footwear sole constructions according to claim 3, the wherein elastomer net of suspension or across the shoe base quilt of grid
Stretching.
A kind of 18. footwear, including energy according to claim 1 bounce-back footwear sole construction.
19. footwear according to claim 18, described footwear are shoes, boots, trainer shoe or running shoes or sandals.
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AU2012904759 | 2012-10-30 | ||
| AU2012904759A AU2012904759A0 (en) | 2012-10-30 | Improvements in shoes | |
| AU2013902424 | 2013-07-01 | ||
| AU2013902424A AU2013902424A0 (en) | 2013-07-01 | Improvements in Shoes | |
| PCT/AU2013/001256 WO2014066940A1 (en) | 2012-10-30 | 2013-10-30 | Footwear sole structure with suspended elastomeric web or mesh support |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105188445A CN105188445A (en) | 2015-12-23 |
| CN105188445B true CN105188445B (en) | 2017-03-01 |
Family
ID=50626214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201380033905.2A Active CN105188445B (en) | 2012-10-30 | 2013-10-30 | There is the footwear sole construction of suspension elastic network(s) or lattice support |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US20150250259A1 (en) |
| EP (1) | EP2914142A4 (en) |
| JP (2) | JP2015536174A (en) |
| KR (1) | KR102267752B1 (en) |
| CN (1) | CN105188445B (en) |
| AU (1) | AU2013337597B2 (en) |
| MY (1) | MY170492A (en) |
| NZ (1) | NZ708512A (en) |
| WO (1) | WO2014066940A1 (en) |
Families Citing this family (35)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT508654B1 (en) * | 2009-10-19 | 2011-03-15 | Enaergy En Fuer Den Alltag Gmbh | SHOE SOIL WITH ONE FOOTBED |
| US20150250259A1 (en) * | 2012-10-30 | 2015-09-10 | Graeme Scott Attey | Footwear Sole Structure with Suspended Elastomeric Web or Mesh Support |
| US9789651B2 (en) * | 2014-01-09 | 2017-10-17 | Siemens Product Lifecycle Management Software, Inc. | Method for structure preserving topology optimization of lattice structures for additive manufacturing |
| JP2016054991A (en) * | 2014-09-11 | 2016-04-21 | 三福工業株式会社 | Shoe sole material and shoe insole material |
| EP4111898A1 (en) * | 2015-01-12 | 2023-01-04 | Under Armour, Inc. | Sole structure with bottom-loaded compression |
| EP3744202A1 (en) * | 2015-03-10 | 2020-12-02 | Nike Innovate C.V. | Midsole component and outer sole members with auxetic structure |
| WO2016196770A1 (en) | 2015-06-02 | 2016-12-08 | Under Armour, Inc. | Footwear including lightweight sole structure providing enhanced comfort, flexibility and performance features |
| KR101760432B1 (en) * | 2015-07-09 | 2017-07-21 | 김희경 | Lower structure of functional footwear |
| KR101711298B1 (en) * | 2015-09-03 | 2017-03-03 | 동명대학교산학협력단 | Cool technical shoe insole |
| EP3419467B1 (en) * | 2016-02-25 | 2021-07-14 | Finiks, Inc Dba Plae | Insole with suspended mesh surface |
| US10694810B2 (en) * | 2016-04-14 | 2020-06-30 | Reebok International Limited | Articles of footwear comprising a midsole with a winding and methods of making the same |
| CN105768348A (en) * | 2016-05-15 | 2016-07-20 | 晋江亿仁鞋业有限公司 | Sole |
| CN106108241B (en) * | 2016-06-23 | 2017-10-27 | 李宁体育(上海)有限公司 | A kind of extending yielding footwear sole construction and footwear |
| CN106108244B (en) * | 2016-08-12 | 2019-06-04 | 特步(中国)有限公司 | A kind of 4D dynamic buffering structure and the shoes using buffer structure production |
| GB201617777D0 (en) * | 2016-10-20 | 2016-12-07 | C & J Clark International Limited | Articles of footwear |
| US10098409B1 (en) * | 2017-05-25 | 2018-10-16 | Nike, Inc. | Pre-tensioned article and method of making |
| USD828983S1 (en) * | 2017-08-31 | 2018-09-25 | Nike, Inc. | Shoe upper |
| US11730231B2 (en) | 2017-08-31 | 2023-08-22 | Nike, Inc. | Sole structure of an article of footwear and related methods |
| EP3675668B1 (en) | 2017-08-31 | 2022-12-14 | NIKE Innovate C.V. | Sole structure of an article of footwear and related methods |
| US20190231029A1 (en) * | 2018-01-30 | 2019-08-01 | The North Face Apparel Corp. | Footwear |
| WO2019162488A1 (en) * | 2018-02-26 | 2019-08-29 | Ecco Sko A/S | A sole for a shoe |
| US11071347B2 (en) | 2018-05-31 | 2021-07-27 | S-Ride, LLC | Suspension membranes, footwear including the same, footwear components, and related methods |
| US11930882B2 (en) * | 2018-08-08 | 2024-03-19 | Nike, Inc. | Midsole structure of an article of footwear including mesh |
| CN108813804B (en) * | 2018-08-22 | 2024-01-05 | 信泰(福建)科技有限公司 | Multi-hardness sole blank and sole |
| USD861301S1 (en) * | 2019-02-07 | 2019-10-01 | Skechers U.S.A., Inc. Ii | Shoe midsole periphery |
| CN113543672B (en) * | 2019-03-07 | 2024-01-12 | 加拿大露露柠檬运动用品有限公司 | Footwear with suspended elastic membrane |
| CN114072023B (en) * | 2019-05-30 | 2024-01-30 | 耐克创新有限合伙公司 | Sole structure for an article of footwear |
| KR102045775B1 (en) * | 2019-06-25 | 2019-11-18 | (주)영창에코 | Manufacturing method for sole of shoes |
| USD904739S1 (en) * | 2019-07-08 | 2020-12-15 | Puma SE | Shoe |
| USD929098S1 (en) * | 2019-07-12 | 2021-08-31 | Ijh A/S | Sole for shoe |
| USD962618S1 (en) * | 2019-12-05 | 2022-09-06 | Ijh A/S | Outsole for footwear |
| USD1002165S1 (en) * | 2020-03-06 | 2023-10-24 | Ecco Sko A/S | Sole |
| CN115334926A (en) | 2020-03-29 | 2022-11-11 | 耐克创新有限合伙公司 | Sole structure for an article of footwear |
| US10918163B1 (en) * | 2020-04-25 | 2021-02-16 | Daniel R. Blondeau | One piece footwear |
| USD993597S1 (en) * | 2020-06-10 | 2023-08-01 | Ijh A/S | Outsole for footwear |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2243530A (en) * | 1990-09-13 | 1991-11-06 | Gola Group Plc | Footwear |
| US5561920A (en) * | 1989-10-26 | 1996-10-08 | Hyde Athletic Industries, Inc. | Shoe construction having an energy return system |
| US5680714A (en) * | 1996-07-08 | 1997-10-28 | Lopez; Randy Gerald | Trampoline effect athletic shoe having elastic sole return strips |
| US5852886A (en) * | 1996-01-04 | 1998-12-29 | Hyde Athletics Industries, Inc. | Combination midsole stabilizer and enhancer |
| US6601321B1 (en) * | 2000-05-04 | 2003-08-05 | Michael Kendall | Devices for suspending a foot within a shoe, and shoes incorporating such devices |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US735290A (en) * | 1903-02-07 | 1903-08-04 | Chandley Earl Phelps | Snow-shoe. |
| US1154347A (en) * | 1915-01-18 | 1915-09-21 | Goldwin S Sprague | Snow-shoe. |
| US3798801A (en) * | 1973-01-05 | 1974-03-26 | Louis A Gros | Emergency snowshoes in particular for stranded snowmobilers |
| US5070629A (en) * | 1989-10-26 | 1991-12-10 | Hyde Athletic Industries, Inc. | Sweet spot sole construction |
| US6589630B1 (en) * | 1995-03-23 | 2003-07-08 | William R. Crow | Performance enhancing shoe components and methods |
| IT243646Y1 (en) * | 1997-07-09 | 2002-03-05 | Interplastica Srl | INTERMEDIATE ELEMENT FOR FOOTWEAR |
| US7254906B2 (en) * | 2003-02-24 | 2007-08-14 | Kwame Morris | Foot cushioning construct and system for use in an article of footwear |
| US7013581B2 (en) * | 2003-06-11 | 2006-03-21 | Nike, Inc. | Article of footwear having a suspended footbed |
| US6931766B2 (en) * | 2003-11-12 | 2005-08-23 | Nike, Inc. | Footwear with a separable foot-receiving portion and sole structure |
| US7207125B2 (en) * | 2003-11-26 | 2007-04-24 | Saucony, Inc. | Grid midsole insert |
| US7913423B2 (en) * | 2005-02-14 | 2011-03-29 | Johnson Technologies Corporation | Ergonomic insole |
| US7937854B2 (en) * | 2005-11-08 | 2011-05-10 | Nike, Inc. | Article of footwear having force attenuation membrane |
| US8307570B2 (en) * | 2007-03-16 | 2012-11-13 | Urshuz Inc. | Attachment system for shoe uppers |
| WO2008117734A1 (en) * | 2007-03-23 | 2008-10-02 | Kaneka Corporation | Flexible foam, molded object, and impact absorber comprising the molded object |
| US20090126224A1 (en) * | 2007-11-19 | 2009-05-21 | Greene Pamela S | Differential-stiffness impact-attenuation members and products including them |
| US8677655B2 (en) * | 2010-01-19 | 2014-03-25 | Ming Te Chen | Shoe with anti-slip device |
| US20120017470A1 (en) * | 2010-07-22 | 2012-01-26 | Kung-Sheng Pan | Paddle slipper that offers wearing comfort |
| TWM445358U (en) * | 2012-06-28 | 2013-01-21 | Qiong-Mei Tang | Shoe sole and shoe body made with the same |
| US20150250259A1 (en) * | 2012-10-30 | 2015-09-10 | Graeme Scott Attey | Footwear Sole Structure with Suspended Elastomeric Web or Mesh Support |
-
2013
- 2013-10-30 US US14/438,634 patent/US20150250259A1/en not_active Abandoned
- 2013-10-30 JP JP2015538214A patent/JP2015536174A/en active Pending
- 2013-10-30 CN CN201380033905.2A patent/CN105188445B/en active Active
- 2013-10-30 WO PCT/AU2013/001256 patent/WO2014066940A1/en active Application Filing
- 2013-10-30 AU AU2013337597A patent/AU2013337597B2/en active Active
- 2013-10-30 MY MYPI2015701396A patent/MY170492A/en unknown
- 2013-10-30 NZ NZ708512A patent/NZ708512A/en active IP Right Revival
- 2013-10-30 EP EP13850341.2A patent/EP2914142A4/en not_active Withdrawn
- 2013-10-30 KR KR1020157013749A patent/KR102267752B1/en active IP Right Grant
-
2018
- 2018-06-01 JP JP2018106221A patent/JP6655127B2/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5561920A (en) * | 1989-10-26 | 1996-10-08 | Hyde Athletic Industries, Inc. | Shoe construction having an energy return system |
| GB2243530A (en) * | 1990-09-13 | 1991-11-06 | Gola Group Plc | Footwear |
| US5852886A (en) * | 1996-01-04 | 1998-12-29 | Hyde Athletics Industries, Inc. | Combination midsole stabilizer and enhancer |
| US5680714A (en) * | 1996-07-08 | 1997-10-28 | Lopez; Randy Gerald | Trampoline effect athletic shoe having elastic sole return strips |
| US6601321B1 (en) * | 2000-05-04 | 2003-08-05 | Michael Kendall | Devices for suspending a foot within a shoe, and shoes incorporating such devices |
Also Published As
| Publication number | Publication date |
|---|---|
| EP2914142A1 (en) | 2015-09-09 |
| AU2013337597A1 (en) | 2015-06-11 |
| JP6655127B2 (en) | 2020-02-26 |
| WO2014066940A1 (en) | 2014-05-08 |
| KR20150082343A (en) | 2015-07-15 |
| US20150250259A1 (en) | 2015-09-10 |
| KR102267752B1 (en) | 2021-06-24 |
| EP2914142A4 (en) | 2016-06-29 |
| AU2013337597B2 (en) | 2017-03-02 |
| JP2015536174A (en) | 2015-12-21 |
| NZ708512A (en) | 2018-03-23 |
| JP2018149367A (en) | 2018-09-27 |
| CN105188445A (en) | 2015-12-23 |
| MY170492A (en) | 2019-08-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105188445B (en) | There is the footwear sole construction of suspension elastic network(s) or lattice support | |
| US20220256967A1 (en) | Sports shoe and method for the manufacture thereof | |
| US7565754B1 (en) | Article of footwear having a cushioning sole | |
| US9113675B2 (en) | Article of footwear | |
| CN104902773B (en) | There is the article of footwear of adjustable shoes bottom structure | |
| US5561920A (en) | Shoe construction having an energy return system | |
| JP5406885B2 (en) | Shoe counter structure | |
| CN102892322B (en) | Footwear | |
| US11589645B2 (en) | Variable reflex footwear technology | |
| CN110662447B (en) | Pre-tensioned articles and method of making same | |
| KR102082374B1 (en) | Shoes | |
| JP2009219893A (en) | Toe protection sandal | |
| CN105231582A (en) | Article of footwear having a sole structure incorporating a plate and chamber | |
| US20100242305A1 (en) | Therapeutic cushioned sole | |
| US10238168B2 (en) | Shoe construction | |
| AU2014286929B2 (en) | An improved high heeled shoe or boot | |
| CN108851328B (en) | Basketball shoes with sprain-preventing function | |
| CN104039189B (en) | Shoe pad and the shock-absorbing footwear including this shoe pad | |
| CN106993849A (en) | Article of footwear | |
| CN206641454U (en) | Article of footwear | |
| TWM507192U (en) | Sole structure with suspended elastomer net, grid or web-like support | |
| CN215124800U (en) | Nurse shoes with cushioning and massaging functions | |
| KR20140028680A (en) | Footwear insole and manufacturing method thereof | |
| US20170273394A1 (en) | Shoe having a transversal air passageway and manufacturing method thereof | |
| US20040211087A1 (en) | Shoe having improved impact cushioning and shock absorption |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |