GB2252783B - A vehicle door locking system - Google Patents

A vehicle door locking system

Info

Publication number
GB2252783B
GB2252783B GB9102563A GB9102563A GB2252783B GB 2252783 B GB2252783 B GB 2252783B GB 9102563 A GB9102563 A GB 9102563A GB 9102563 A GB9102563 A GB 9102563A GB 2252783 B GB2252783 B GB 2252783B
Authority
GB
United Kingdom
Prior art keywords
vehicle door
locking system
door locking
vehicle
locking
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.)
Expired - Fee Related
Application number
GB9102563A
Other versions
GB2252783A (en
GB9102563D0 (en
Inventor
Simon Whorlow
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.)
MG Rover Group Ltd
Original Assignee
MG Rover Group Ltd
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 MG Rover Group Ltd filed Critical MG Rover Group Ltd
Priority to GB9102563A priority Critical patent/GB2252783B/en
Publication of GB9102563D0 publication Critical patent/GB9102563D0/en
Publication of GB2252783A publication Critical patent/GB2252783A/en
Application granted granted Critical
Publication of GB2252783B publication Critical patent/GB2252783B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G07C9/00658—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by passive electrical keys
    • G07C9/00674—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by passive electrical keys with switch-buttons
    • G07C9/00682—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by passive electrical keys with switch-buttons actuated repeatedly

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Lock And Its Accessories (AREA)
GB9102563A 1991-02-06 1991-02-06 A vehicle door locking system Expired - Fee Related GB2252783B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9102563A GB2252783B (en) 1991-02-06 1991-02-06 A vehicle door locking system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9102563A GB2252783B (en) 1991-02-06 1991-02-06 A vehicle door locking system

Publications (3)

Publication Number Publication Date
GB9102563D0 GB9102563D0 (en) 1991-03-27
GB2252783A GB2252783A (en) 1992-08-19
GB2252783B true GB2252783B (en) 1994-07-06

Family

ID=10689649

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9102563A Expired - Fee Related GB2252783B (en) 1991-02-06 1991-02-06 A vehicle door locking system

Country Status (1)

Country Link
GB (1) GB2252783B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2728614B1 (en) * 1994-12-23 1997-10-31 Anelec ELECTROMECHANICAL DOOR CLOSURE
FR2792673B1 (en) * 1999-04-23 2001-06-22 Valeo Securite Habitacle MOTOR VEHICLE EQUIPPED WITH AN EXTERNAL OPERATING MEMBER
DE10003608A1 (en) * 2000-01-28 2001-08-02 Volkswagen Ag Keyless locking system
FR2821107A1 (en) * 2001-02-22 2002-08-23 Valeo Electronique Hands free system, for controlling vehicle locking system from outside cabin, comprises electronic detection of user hand actions near door handle, comparison with stored signals, identification and operation of actuators
JP2004251003A (en) * 2003-02-20 2004-09-09 Fuji Heavy Ind Ltd Door lock control device
AU2014221215B2 (en) 2013-10-16 2018-11-08 Ford Global Technologies, Llc Motor Vehicle Unlocking Method and System
US9972148B2 (en) 2013-10-16 2018-05-15 Ford Global Technologies, Llc Motor vehicle unlocking method and system
CN114241630A (en) * 2021-11-15 2022-03-25 智马达汽车有限公司 Vehicle unlocking control method and device, electronic equipment and storage medium

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0078962A2 (en) * 1981-11-03 1983-05-18 GEMINI ELETTRONICA s.r.l. System for centralized control of a motor-vehicle accesses safety lock device, warning and antitheft installation and other relevant functions connection
US4425597A (en) * 1982-02-16 1984-01-10 Schramm Wayne E Electronic locking method and apparatus
US4455588A (en) * 1981-04-30 1984-06-19 Nissan Motor Company, Limited Electronical unlocking method and system
US4477806A (en) * 1981-10-02 1984-10-16 Nissan Motor Company, Limited Mischief preventive electronic lock device
EP0139059A1 (en) * 1983-10-26 1985-05-02 John Robert Carter Improvements in or relating to communication links and locking systems
US4778206A (en) * 1986-04-14 1988-10-18 Fuji Jukogyo Kabushiki Kaisha Control system for a door lock of a motor vehicle

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4455588A (en) * 1981-04-30 1984-06-19 Nissan Motor Company, Limited Electronical unlocking method and system
US4477806A (en) * 1981-10-02 1984-10-16 Nissan Motor Company, Limited Mischief preventive electronic lock device
EP0078962A2 (en) * 1981-11-03 1983-05-18 GEMINI ELETTRONICA s.r.l. System for centralized control of a motor-vehicle accesses safety lock device, warning and antitheft installation and other relevant functions connection
US4425597A (en) * 1982-02-16 1984-01-10 Schramm Wayne E Electronic locking method and apparatus
EP0139059A1 (en) * 1983-10-26 1985-05-02 John Robert Carter Improvements in or relating to communication links and locking systems
US4778206A (en) * 1986-04-14 1988-10-18 Fuji Jukogyo Kabushiki Kaisha Control system for a door lock of a motor vehicle

Also Published As

Publication number Publication date
GB2252783A (en) 1992-08-19
GB9102563D0 (en) 1991-03-27

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19990206