ES2159576T3 - Procedimiento para controlar la utilizacion de un vehiculo automovil con ayuda de una señal de codigo constituida por dos partes. - Google Patents

Procedimiento para controlar la utilizacion de un vehiculo automovil con ayuda de una señal de codigo constituida por dos partes.

Info

Publication number
ES2159576T3
ES2159576T3 ES95101016T ES95101016T ES2159576T3 ES 2159576 T3 ES2159576 T3 ES 2159576T3 ES 95101016 T ES95101016 T ES 95101016T ES 95101016 T ES95101016 T ES 95101016T ES 2159576 T3 ES2159576 T3 ES 2159576T3
Authority
ES
Spain
Prior art keywords
code signal
help
procedure
parts
control
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
ES95101016T
Other languages
English (en)
Inventor
Robert Griessbach
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.)
Bayerische Motoren Werke AG
Original Assignee
Bayerische Motoren Werke AG
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 Bayerische Motoren Werke AG filed Critical Bayerische Motoren Werke AG
Application granted granted Critical
Publication of ES2159576T3 publication Critical patent/ES2159576T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • G07C9/20—Individual registration on entry or exit involving the use of a pass
    • G07C9/21—Individual registration on entry or exit involving the use of a pass having a variable access code
    • 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
    • G07C2009/00388—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 code verification carried out according to the challenge/response method
    • 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
    • G07C2009/0042—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 the transmitted data signal containing a code which is changed
    • G07C2009/00476—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 the transmitted data signal containing a code which is changed dynamically
    • G07C2009/00484—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 the transmitted data signal containing a code which is changed dynamically whereby the code is a variable code
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Lock And Its Accessories (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)

Abstract

EN UN PROCEDIMIENTO PARA EL CONTROL DEL APROVECHAMIENTO DE UN AUTOMOVIL CON LA AYUDA DE UNA SEÑAL CODIFICADA QUE SE COMPONE DE DOS PARTES, QUE ESTA CONTENIDA EN UNA MEMORIA DE CODIFICACION DISPUESTA PARA EL CODIFICADOR, CON UN COMPARADOR (V) DE CODIFICACION CONTENIDO EN EL AUTOMOVIL, EN DONDE SE INTRODUCE LA SEÑAL DE CODIGO Y EN UNA COINCIDENCIA CON UNA SEÑAL CODIFICADA DE REFERENCIA SE DISPONE DE FORMA LIBRE DE LA UTILIZACION (M) DE LA MEMORIA DE CODIGO EN UN EQUIPO DE CONTROL DE ACCESO, QUE ES CONTROLABLE POR EL COMPARADOR DE CODIGO Y LIBERA SOLAMENTE DE FORMA RESPECTIVA UNA SEÑAL DE CODIGO PARCIAL PARA UN PROCESO DE LECTURA. SE REALIZA SOLAMENTE ESTA LIBERACION CUANDO LA SEÑAL DE CODIGO PARCIAL PRIMERAMENTE LEIDA COINCIDE CON LA SEÑAL DE CODIGO PARCIAL DE REFERENCIA CORRESPONDIENTE.
ES95101016T 1994-03-31 1995-01-26 Procedimiento para controlar la utilizacion de un vehiculo automovil con ayuda de una señal de codigo constituida por dos partes. Expired - Lifetime ES2159576T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4411435A DE4411435A1 (de) 1994-03-31 1994-03-31 Verfahren zum Steuern der Benutzung eines Kraftfahrzeugs mit Hilfe eines aus zwei Teilen bestehenden Codesignals

Publications (1)

Publication Number Publication Date
ES2159576T3 true ES2159576T3 (es) 2001-10-16

Family

ID=6514475

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95101016T Expired - Lifetime ES2159576T3 (es) 1994-03-31 1995-01-26 Procedimiento para controlar la utilizacion de un vehiculo automovil con ayuda de una señal de codigo constituida por dos partes.

Country Status (4)

Country Link
US (1) US5811885A (es)
EP (1) EP0675249B1 (es)
DE (2) DE4411435A1 (es)
ES (1) ES2159576T3 (es)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19533309A1 (de) * 1995-09-08 1997-03-13 Bayerische Motoren Werke Ag Schlüssel für Kraftfahrzeuge
DE19608777A1 (de) * 1996-03-07 1997-09-11 Telefunken Microelectron System zur Identifizierung eines Fahrzeuges
DE19622255A1 (de) * 1996-06-03 1997-12-04 Werner Dipl Ing Eckel Elektronisches Zugangsberechtigungssystem und Verfahren zum Feststellen eines berechtigten Zugangs
DE19637657A1 (de) * 1996-09-16 1998-03-19 Bosch Gmbh Robert Fahrzeugsicherungsanordnung
US6009355A (en) 1997-01-28 1999-12-28 American Calcar Inc. Multimedia information and control system for automobiles
DE19713607A1 (de) * 1997-04-02 1998-10-08 Bayerische Motoren Werke Ag Fernbedienungseinrichtung mit einem Sender für ein drahtlos übermitteltes Freigabesignal
JP3959219B2 (ja) * 2000-01-31 2007-08-15 クラリオン株式会社 車両無線データ通信システム
US6522251B1 (en) 2000-06-07 2003-02-18 Caterpillar Inc Method and apparatus for securing an earth moving machine
US6563474B2 (en) * 2000-12-21 2003-05-13 Lear Corporation Remote access device having multiple inductive coil antenna
DE10204346A1 (de) 2002-02-01 2003-08-14 Atmel Germany Gmbh Verfahren zur Auswahl von Transpondern
DE10207295A1 (de) * 2002-02-21 2003-09-04 Arvinmeritor Gmbh Karosserieanbauteil und Verfahren zu seiner Herstellung
US20040207511A1 (en) * 2003-04-21 2004-10-21 Technology Advancement Group, Inc. System and method for securely activating a mechanism
DE10336308A1 (de) * 2003-08-01 2005-03-03 Atmel Germany Gmbh Verfahren zur Auswahl eines oder mehrerer Transponder
DE10349647B4 (de) * 2003-10-21 2006-08-10 Atmel Germany Gmbh Verfahren zur Auswahl eines oder mehrerer Transponder
US8817928B2 (en) 2010-06-01 2014-08-26 Ternarylogic Llc Method and apparatus for rapid synchronization of shift register related symbol sequences
US10375252B2 (en) 2010-06-01 2019-08-06 Ternarylogic Llc Method and apparatus for wirelessly activating a remote mechanism
DE102010043705B4 (de) * 2010-11-10 2024-02-08 Bks Gmbh Schließeinrichtung
DE102011120779B4 (de) * 2011-12-09 2022-02-17 Volkswagen Aktiengesellschaft Verfahren sowie Steuermittel und System zur manuellen Einschaltung einer Hochvoltspannung für ein Fahrzeug
US12056549B1 (en) 2015-06-28 2024-08-06 Lcip Jv Method and apparatus for activating a remote device

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US4209782A (en) * 1976-08-05 1980-06-24 Maximilian Wachtler Method and circuit arrangement for the electronically controlled release of door, safe and function locks using electronically coded keys
DE2911160A1 (de) * 1979-03-22 1980-10-02 Daimler Benz Ag Vorrichtung zum verhindern unbefugter inbetriebsetzung von fahrzeugen
DE2928913C2 (de) * 1979-07-18 1988-03-24 Bayerische Motoren Werke AG, 8000 München Diebstahl-Sicherungsvorrichtung für Kraftfahrzeuge
EP0068437B2 (en) * 1981-06-24 1989-10-25 Nissan Motor Co., Ltd. Keyless entry system for an automotive vehicle
DE3225754A1 (de) * 1982-07-09 1984-01-12 Hülsbeck & Fürst GmbH & Co KG, 5620 Velbert Verfahren zur schliesswirksamen wechselwirkung eines schluesselartigen teils mit einem schlossartigen teil
DE3313098C1 (de) * 1983-04-12 1984-10-11 Daimler-Benz Ag, 7000 Stuttgart Elektronisches Schloßsystem
JPS6065875A (ja) * 1983-09-19 1985-04-15 日産自動車株式会社 車両用施錠制御装置
JPS62101769A (ja) * 1985-10-28 1987-05-12 国産金属工業株式会社 車輌の電波錠システム
DE3613605A1 (de) * 1986-04-22 1987-11-05 Reinhard Hergert Diebstahlsicherung fuer kraftfahrzeuge
JPH0732499B2 (ja) * 1988-08-16 1995-04-10 日産自動車株式会社 施解錠制御システム
IT1227401B (it) * 1988-12-06 1991-04-08 Delta Elettronica Spa Dispositivi per la trasmissione a distanza di comandi in sicurezza
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DE4308899C1 (de) * 1993-03-19 1994-02-03 Siemens Ag Verfahren zum Betrieb eines in einem Dialogverfahren fernsteuerbaren Schließsystemes, z.B. eines Kfz
DE9306264U1 (de) * 1993-04-26 1993-07-08 Argus Security Corp., San Chong, Taipeh Fernsteuerungs-Schlüssel für Kraftfahrzeuge
DE9307176U1 (de) * 1993-05-07 1993-07-22 Hartmann, Friedrich, 24253 Probsteierhagen Elektronische Diebstahlsicherung für Personenkraftwagen
US5473200A (en) * 1993-10-08 1995-12-05 Depromax Limited Frequency modulation digital code anti-theft system
US5420925A (en) * 1994-03-03 1995-05-30 Lectron Products, Inc. Rolling code encryption process for remote keyless entry system

Also Published As

Publication number Publication date
DE59509413D1 (de) 2001-08-23
EP0675249A1 (de) 1995-10-04
DE4411435A1 (de) 1995-10-05
EP0675249B1 (de) 2001-07-18
US5811885A (en) 1998-09-22

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