WO2001028291A3 - Heating element containing sewn resistance material - Google Patents

Heating element containing sewn resistance material Download PDF

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Publication number
WO2001028291A3
WO2001028291A3 PCT/US2000/011528 US0011528W WO0128291A3 WO 2001028291 A3 WO2001028291 A3 WO 2001028291A3 US 0011528 W US0011528 W US 0011528W WO 0128291 A3 WO0128291 A3 WO 0128291A3
Authority
WO
WIPO (PCT)
Prior art keywords
sewn
resistance material
heating element
element containing
heating elements
Prior art date
Application number
PCT/US2000/011528
Other languages
French (fr)
Other versions
WO2001028291A2 (en
Inventor
John W Schlesselman
Ronald E Papenfuss
Original Assignee
Watlow Polymer Technologies
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Watlow Polymer Technologies filed Critical Watlow Polymer Technologies
Priority to AU44995/00A priority Critical patent/AU4499500A/en
Publication of WO2001028291A2 publication Critical patent/WO2001028291A2/en
Publication of WO2001028291A3 publication Critical patent/WO2001028291A3/en

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/20—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater
    • H05B3/22—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater non-flexible
    • H05B3/28—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater non-flexible heating conductor embedded in insulating material
    • H05B3/286—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater non-flexible heating conductor embedded in insulating material the insulating material being an organic material, e.g. plastic
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/20—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater
    • H05B3/22—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater non-flexible
    • H05B3/28—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater non-flexible heating conductor embedded in insulating material
    • H05B3/283—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater non-flexible heating conductor embedded in insulating material the insulating material being an inorganic material, e.g. ceramic
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/20—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater
    • H05B3/22—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater non-flexible
    • H05B3/28—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater non-flexible heating conductor embedded in insulating material
    • H05B3/30—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater non-flexible heating conductor embedded in insulating material on or between metallic plates
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49082—Resistor making
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49082—Resistor making
    • Y10T29/49083—Heater type

Abstract

Heating elements, electrical devices and processes for manufacturing these components are provided. The heating elements and electrical components employ a resistance heating material, such as Ni-Cr wire, sewn with a thread to a supporting substrate, such as a non-woven glass mat. The sewn thread supports the relatively thin cross-section of the resistance material when a fusible layer is applied, such as by molding a polymer under pressure.
PCT/US2000/011528 1999-10-13 2000-04-28 Heating element containing sewn resistance material WO2001028291A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU44995/00A AU4499500A (en) 1999-10-13 2000-04-28 Heating element containing sewn resistance material

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/416,731 US6415501B1 (en) 1999-10-13 1999-10-13 Heating element containing sewn resistance material
US09/416,731 1999-10-13

Publications (2)

Publication Number Publication Date
WO2001028291A2 WO2001028291A2 (en) 2001-04-19
WO2001028291A3 true WO2001028291A3 (en) 2008-07-17

Family

ID=23651078

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2000/011528 WO2001028291A2 (en) 1999-10-13 2000-04-28 Heating element containing sewn resistance material

Country Status (3)

Country Link
US (2) US6415501B1 (en)
AU (1) AU4499500A (en)
WO (1) WO2001028291A2 (en)

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US10201039B2 (en) 2012-01-20 2019-02-05 Gentherm Gmbh Felt heater and method of making
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US8592725B1 (en) * 2012-11-16 2013-11-26 H2C Brands, LLC Taped sealed heating system for low voltage heated garments
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US9929332B2 (en) 2014-04-25 2018-03-27 North Carolina State University Flexible thermoelectric devices, methods of preparation thereof, and methods of recovering waste heat therewith
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Also Published As

Publication number Publication date
US6307180B1 (en) 2001-10-23
US6415501B1 (en) 2002-07-09
AU4499500A (en) 2001-04-23
WO2001028291A2 (en) 2001-04-19

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