EP1002914A3 - A transponding system for a vehicle - Google Patents

A transponding system for a vehicle Download PDF

Info

Publication number
EP1002914A3
EP1002914A3 EP99104337A EP99104337A EP1002914A3 EP 1002914 A3 EP1002914 A3 EP 1002914A3 EP 99104337 A EP99104337 A EP 99104337A EP 99104337 A EP99104337 A EP 99104337A EP 1002914 A3 EP1002914 A3 EP 1002914A3
Authority
EP
European Patent Office
Prior art keywords
vehicle
transponding
antennas
another
antenna
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.)
Withdrawn
Application number
EP99104337A
Other languages
German (de)
French (fr)
Other versions
EP1002914A2 (en
Inventor
Stephan Schmitz
Manfred Linke
Slava Yuri Tihovsky
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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
Priority claimed from AU85192/98A external-priority patent/AU8519298A/en
Application filed by Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of EP1002914A2 publication Critical patent/EP1002914A2/en
Publication of EP1002914A3 publication Critical patent/EP1002914A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00—Individual registration on entry or exit
    • G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
    • G07C9/00309—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated with bidirectional data transmission between data carrier and locks
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00—Individual registration on entry or exit
    • G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
    • G07C2009/00753—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by active electrical keys
    • G07C2009/00769—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by active electrical keys with data transmission performed by wireless means

Abstract

Ein Transponder-System für ein Fahrzeug (30), welches einen Sendeempfänger (2) mit zumindest zwei Antennen (10,18) enthält, wobei jede Antenne eine Antennenrichtung (14,24) definiert, dadurch ausgezeichnet, dass die Antennen (10,18) voneinander getrennt im Fahrzeug (30) angebracht sind, wobei die Richtungen (14,24) der Antennen (10,18) im wesentlichen rechtwinklig zueinander sind.

Figure 00000001
A transponder system for a vehicle (30) which contains a transceiver (2) with at least two antennas (10, 18), each antenna defining an antenna direction (14, 24), characterized in that the antennas (10, 18 ) are mounted separately from one another in the vehicle (30), the directions (14, 24) of the antennas (10, 18) being essentially at right angles to one another.
Figure 00000001
EP99104337A 1998-09-16 1999-03-04 A transponding system for a vehicle Withdrawn EP1002914A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AU85192/98A AU8519298A (en) 1998-03-03 1998-09-16 A transponder system for a vehicle
AU8519298 1998-09-16

Publications (2)

Publication Number Publication Date
EP1002914A2 EP1002914A2 (en) 2000-05-24
EP1002914A3 true EP1002914A3 (en) 2001-10-04

Family

ID=3762212

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99104337A Withdrawn EP1002914A3 (en) 1998-09-16 1999-03-04 A transponding system for a vehicle

Country Status (1)

Country Link
EP (1) EP1002914A3 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009025154B4 (en) * 2009-06-17 2017-12-07 Predrag Stevanovic Antenna device for keyless entry system
FR3071001B1 (en) * 2017-09-14 2021-01-01 Continental Automotive France CONTACTLESS COMMUNICATION REPEATER REMOTE POWER SUPPLY DEVICE FOR A MOTOR VEHICLE DOOR HANDLE

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE972731C (en) * 1953-03-07 1959-09-17 Siemens Elektrogeraete Gmbh Cross frame antenna, especially for radio reception
DE3505469A1 (en) * 1985-02-16 1986-08-21 Messerschmitt-Bölkow-Blohm GmbH, 8012 Ottobrunn Vehicle antenna which can be coupled to a slotted waveguide which extends along a movement track
US4897644A (en) * 1983-09-19 1990-01-30 Nissan Motor Company, Limited Radio-wave transmission system of keyless entry system for automotive vehicle devices
US5134392A (en) * 1987-06-16 1992-07-28 Nissan Motor Company, Limited Keyless entry system for locking and unlocking a vehicular lock device by a pocket portable radio signal transmitter and antenna arrangement therefor
US5457467A (en) * 1990-02-05 1995-10-10 Schenkyr; Dieter Multiple antenna system with output signal combination
US5510804A (en) * 1994-10-03 1996-04-23 Ford Motor Company F-shaped three element dipole antenna for motor vehicles
DE19542441A1 (en) * 1995-11-14 1997-05-15 Siemens Ag Antenna device for an anti-theft system
WO1998020626A1 (en) * 1996-11-01 1998-05-14 Plantronics, Inc. Aerial arrays for inductive communication systems
WO1998036469A1 (en) * 1997-02-18 1998-08-20 Poong Jeong Industrial Co., Ltd. Antenna device for automotive vehicle

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE972731C (en) * 1953-03-07 1959-09-17 Siemens Elektrogeraete Gmbh Cross frame antenna, especially for radio reception
US4897644A (en) * 1983-09-19 1990-01-30 Nissan Motor Company, Limited Radio-wave transmission system of keyless entry system for automotive vehicle devices
DE3505469A1 (en) * 1985-02-16 1986-08-21 Messerschmitt-Bölkow-Blohm GmbH, 8012 Ottobrunn Vehicle antenna which can be coupled to a slotted waveguide which extends along a movement track
US5134392A (en) * 1987-06-16 1992-07-28 Nissan Motor Company, Limited Keyless entry system for locking and unlocking a vehicular lock device by a pocket portable radio signal transmitter and antenna arrangement therefor
US5457467A (en) * 1990-02-05 1995-10-10 Schenkyr; Dieter Multiple antenna system with output signal combination
US5510804A (en) * 1994-10-03 1996-04-23 Ford Motor Company F-shaped three element dipole antenna for motor vehicles
DE19542441A1 (en) * 1995-11-14 1997-05-15 Siemens Ag Antenna device for an anti-theft system
WO1998020626A1 (en) * 1996-11-01 1998-05-14 Plantronics, Inc. Aerial arrays for inductive communication systems
WO1998036469A1 (en) * 1997-02-18 1998-08-20 Poong Jeong Industrial Co., Ltd. Antenna device for automotive vehicle

Also Published As

Publication number Publication date
EP1002914A2 (en) 2000-05-24

Similar Documents

Publication Publication Date Title
DE69201885D1 (en) Group antenna, especially for use in space.
GB2338835B (en) Multi-phase transmitter with single receive antenna for transponder interrogator
DE69109994T2 (en) Microwave plate antenna, especially for Doppler radar.
DE102009055289A1 (en) Antenna pattern frame and method for its manufacture
EP1087464A3 (en) Antenna unit
DE112014005619T5 (en) System and method for accurately determining the true positions of Radio Frequency Identification (RFID) tags associated with items in a controlled area
DE112016007546T5 (en) RADAR DEVICE
EP0994525A3 (en) Antenna unit
EP0862279A3 (en) Transmit-receive switch
EP1349234A3 (en) Compensation of mutual coupling in array antenna systems
DE102006032833A1 (en) Transponder e.g. integrated circuit transponder, analysis system, has transmitting antenna and receiving antenna arranged perpendicular to each other, where primary surface of transponder is arranged at forty five degree to antennas
EP1498843A3 (en) Communication medium capable of carrying out contactless communication and method of producing the same
EP0959367A3 (en) Method for the spatial transformation of radiated beams in direction finder systems
EP1002914A3 (en) A transponding system for a vehicle
DE112019002128T5 (en) Vehicle antenna, window pane with fixed vehicle antenna and antenna system
EP0945740A3 (en) Method of IFF recognition and apparatus for same
EP0916556A3 (en) Return loop anchor with roller
EP1083280A3 (en) Keyless actuating and/or locking device, particularly for vehicles
DE202014001474U1 (en) UHF RFID transponder
EP0382901A2 (en) Vehicle antenna in the shape of a slot antenna
DE102016203047B4 (en) Methods and apparatus for, in particular, a motor vehicle train access and / or start system
WO2012159618A1 (en) Rfid transponder having an angled slot antenna
DE102017212722A1 (en) Radar sensor with several main beam directions
DE3761674D1 (en) LOCKING, IN PARTICULAR FOR A VEHICLE COMPARTMENT.
EP0805248A3 (en) Locking device

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

Kind code of ref document: A2

Designated state(s): DE ES FR GB IT SE

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

17P Request for examination filed

Effective date: 20020404

AKX Designation fees paid

Free format text: DE ES FR GB IT SE

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20041001