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DE69922345D1 - ROLLING CODE LOCKING SYSTEM FOR A MOTOR VEHICLE AND IDENTIFICATION - Google Patents

ROLLING CODE LOCKING SYSTEM FOR A MOTOR VEHICLE AND IDENTIFICATION

Info

Publication number
DE69922345D1
DE69922345D1 DE69922345T DE69922345T DE69922345D1 DE 69922345 D1 DE69922345 D1 DE 69922345D1 DE 69922345 T DE69922345 T DE 69922345T DE 69922345 T DE69922345 T DE 69922345T DE 69922345 D1 DE69922345 D1 DE 69922345D1
Authority
DE
Germany
Prior art keywords
identification
motor vehicle
locking system
rolling code
code 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 - Lifetime
Application number
DE69922345T
Other languages
German (de)
Other versions
DE69922345T2 (en
Inventor
Alain Brillon
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.)
Continental Automotive France SAS
Original Assignee
Siemens VDO Automotive SAS
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 Siemens VDO Automotive SAS filed Critical Siemens VDO Automotive SAS
Application granted granted Critical
Publication of DE69922345D1 publication Critical patent/DE69922345D1/en
Publication of DE69922345T2 publication Critical patent/DE69922345T2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B49/00—Electric permutation locks; Circuits therefor ; Mechanical aspects of electronic locks; Mechanical keys therefor
    • 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
    • G07C9/00182—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated with unidirectional 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
    • G07C9/00182—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated with unidirectional data transmission between data carrier and locks
    • G07C2009/00206—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated with unidirectional data transmission between data carrier and locks the keyless data carrier being hand operated
    • G07C2009/00214—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated with unidirectional data transmission between data carrier and locks the keyless data carrier being hand operated by one push button
    • 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
    • G07C9/00182—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated with unidirectional data transmission between data carrier and locks
    • G07C2009/0023—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated with unidirectional data transmission between data carrier and locks with encription of the transmittted data signal
    • 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
    • G07C9/00182—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated with unidirectional data transmission between data carrier and locks
    • G07C2009/00238—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated with unidirectional data transmission between data carrier and locks the transmittted data signal containing a code which is changed
    • G07C2009/00246—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated with unidirectional data transmission between data carrier and locks the transmittted data signal containing a code which is changed periodically, e.g. after a time period
    • 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
    • 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
    • G07C2209/00—Indexing scheme relating to groups G07C9/00 - G07C9/38
    • G07C2209/06—Involving synchronization or resynchronization between transmitter and receiver; reordering of codes

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Lock And Its Accessories (AREA)
DE69922345T 1998-01-29 1999-01-26 ROLLING CODE LOCKING SYSTEM FOR A MOTOR VEHICLE AND IDENTIFICATION Expired - Lifetime DE69922345T2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR9800982 1998-01-29
FR9800982A FR2774121B1 (en) 1998-01-29 1998-01-29 LOCKING SYSTEM FOR MOTOR VEHICLE WITH SCALABLE CODE AND IDENTIFICATION
PCT/EP1999/000520 WO1999039066A1 (en) 1998-01-29 1999-01-26 Motor vehicle locking system with open-ended code and identification

Publications (2)

Publication Number Publication Date
DE69922345D1 true DE69922345D1 (en) 2005-01-05
DE69922345T2 DE69922345T2 (en) 2005-05-12

Family

ID=9522322

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69922345T Expired - Lifetime DE69922345T2 (en) 1998-01-29 1999-01-26 ROLLING CODE LOCKING SYSTEM FOR A MOTOR VEHICLE AND IDENTIFICATION

Country Status (6)

Country Link
EP (1) EP1051556B1 (en)
KR (1) KR100591471B1 (en)
DE (1) DE69922345T2 (en)
ES (1) ES2234242T3 (en)
FR (1) FR2774121B1 (en)
WO (1) WO1999039066A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7123127B2 (en) 2003-01-31 2006-10-17 General Electric Company System for managing physical assets
US7042334B2 (en) 2003-01-31 2006-05-09 General Electric Company Methods for managing access to physical assets
US7061367B2 (en) 2002-04-30 2006-06-13 General Electric Company Managing access to physical assets
AT501291B8 (en) * 2005-02-09 2007-02-15 Evva Werke KEY
US9670694B2 (en) 2007-04-12 2017-06-06 Utc Fire & Security Americas Corporation, Inc. Restricted range lockbox, access device and methods
CN103835579A (en) * 2013-08-30 2014-06-04 苏州众显电子科技有限公司 Intelligent induction key with electric quantity caution light
US10124765B2 (en) 2016-12-20 2018-11-13 Ford Global Technologies, Llc Keypad master code
DE102018002157A1 (en) * 2018-03-16 2019-09-19 Zf Active Safety Gmbh Device and method for the encrypted transmission of a digital control signal from a motor vehicle key to a motor vehicle
CN111080857B (en) * 2019-12-30 2022-05-03 华人运通(上海)云计算科技有限公司 Vehicle digital key management and use method and device, mobile terminal and storage medium

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2051442B (en) 1979-03-30 1984-02-01 Howard J A Security system
DE3536377A1 (en) 1985-10-11 1987-04-16 Bayerische Motoren Werke Ag SAFETY DEVICE FOR MOTOR VEHICLES
ES2026498T3 (en) 1986-08-12 1992-05-01 Siemens Aktiengesellschaft ELECTRONIC LOCKING INSTALLATION WITH AT LEAST ONE LOCK ESPECIALLY FOR AUTOMOBILES.
DE4440349A1 (en) * 1994-11-11 1996-05-15 Bayerische Motoren Werke Ag Method for synchronizing two dialog-capable transceiver units for a code signal in a motor vehicle locking system
JPH09170365A (en) * 1995-09-08 1997-06-30 Kiekert Gmbh & Co Kg Operating method of locking device for automobile with remote controller and transponder
DE19533191B4 (en) * 1995-09-08 2006-01-05 Kiekert Ag A method of reconfiguring a central locking system of a motor vehicle with a remote control device
DE19607017C2 (en) * 1996-02-24 2000-06-29 Daimler Chrysler Ag Remote control device and operating method therefor, in particular for controlling motor vehicle-related devices

Also Published As

Publication number Publication date
DE69922345T2 (en) 2005-05-12
WO1999039066A1 (en) 1999-08-05
EP1051556A1 (en) 2000-11-15
EP1051556B1 (en) 2004-12-01
KR100591471B1 (en) 2006-06-20
KR20010034480A (en) 2001-04-25
FR2774121B1 (en) 2000-04-07
FR2774121A1 (en) 1999-07-30
ES2234242T3 (en) 2005-06-16

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: MAIER, D., DIPL.-ING. UNIV., PAT.-ASS., 85221 DACH

8327 Change in the person/name/address of the patent owner

Owner name: CONTINENTAL AUTOMOTIVE FRANCE, TOULOUSE, FR