WO2005087556A1 - Systeme d'autorisation de conduite, element d'authentification associe et procede d'alimentation en energie - Google Patents

Systeme d'autorisation de conduite, element d'authentification associe et procede d'alimentation en energie Download PDF

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Publication number
WO2005087556A1
WO2005087556A1 PCT/EP2005/002298 EP2005002298W WO2005087556A1 WO 2005087556 A1 WO2005087556 A1 WO 2005087556A1 EP 2005002298 W EP2005002298 W EP 2005002298W WO 2005087556 A1 WO2005087556 A1 WO 2005087556A1
Authority
WO
WIPO (PCT)
Prior art keywords
energy supply
authentication element
vehicle
charge
signal
Prior art date
Application number
PCT/EP2005/002298
Other languages
German (de)
English (en)
Inventor
Michael Geber
Horst Hahn
Jörn-Marten Ohle
Original Assignee
Daimlerchrysler 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 Daimlerchrysler Ag filed Critical Daimlerchrysler Ag
Publication of WO2005087556A1 publication Critical patent/WO2005087556A1/fr

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R25/00—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles
    • B60R25/20—Means to switch the anti-theft system on or off
    • B60R25/24—Means to switch the anti-theft system on or off using electronic identifiers containing a code not memorised by the user
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R25/00—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles
    • B60R25/40—Features of the power supply for the anti-theft system, e.g. anti-theft batteries, back-up power supply or means to save battery power
    • B60R25/406—Power supply in the remote key
    • 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
    • G07C2009/00341—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 keyless data carrier having more than one limited data transmission ranges
    • G07C2009/00349—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 keyless data carrier having more than one limited data transmission ranges and the lock having only one limited data transmission range
    • 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
    • G07C2009/00579—Power supply for the keyless data carrier
    • G07C2009/00587—Power supply for the keyless data carrier by battery
    • 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
    • G07C2009/00793—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 by Hertzian waves

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Lock And Its Accessories (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)

Abstract

L'invention concerne un système d'autorisation de conduite (10), comportant une unité de reconnaissance (2) côté véhicule et au moins un élément d'authentification portable (1) pourvu d'un circuit électronique (4), ainsi qu'un élément d'authentification associé et un procédé d'alimentation en énergie. Selon la présente invention, ledit au moins un élément d'authentification portable (1) présente au moins deux unités d'alimentation en énergie rechargeables, dont les états de charge peuvent être surveillés par le circuit électronique (4) et parmi lesquelles une première unité d'alimentation en énergie alimente en énergie électrique ledit au moins un élément d'authentification portable (1), ledit circuit électronique (4) commutant sur une deuxième unité d'alimentation en énergie pour l'alimentation en énergie, lorsque l'état de charge de la première unité d'alimentation en énergie est inférieur à une première valeur seuil prédéterminée.
PCT/EP2005/002298 2004-03-10 2005-03-04 Systeme d'autorisation de conduite, element d'authentification associe et procede d'alimentation en energie WO2005087556A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102004011655.5 2004-03-10
DE200410011655 DE102004011655A1 (de) 2004-03-10 2004-03-10 Fahrberechtigungssystem, zugehöriges Authentikationselement sowie Energieversorgungsverfahren

Publications (1)

Publication Number Publication Date
WO2005087556A1 true WO2005087556A1 (fr) 2005-09-22

Family

ID=34895143

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2005/002298 WO2005087556A1 (fr) 2004-03-10 2005-03-04 Systeme d'autorisation de conduite, element d'authentification associe et procede d'alimentation en energie

Country Status (2)

Country Link
DE (1) DE102004011655A1 (fr)
WO (1) WO2005087556A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009040316A1 (fr) * 2007-09-20 2009-04-02 Continental Automotive Gmbh Système d'accès sans clé à fonction de secours
DE102005017805B4 (de) * 2004-04-23 2015-04-30 Denso Corporation Tragbare Vorrichtung für Steuersystem von Fahrzeugvorrichtungen

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007035904B4 (de) * 2007-07-31 2009-09-17 Continental Automotive Gmbh Benutzeridentifizierungsvorrichtung
DE102007058481A1 (de) * 2007-12-04 2009-06-10 Huf Hülsbeck & Fürst Gmbh & Co. Kg Sicherheitssystem

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4329697A1 (de) * 1993-09-02 1995-03-09 Siemens Ag Fernsteuerbare Zugangskontrolleinrichtung
EP0767286A2 (fr) * 1995-10-02 1997-04-09 Motorola, Inc. Système télécommandé d'entrée sans clé et d'immobilisation pour véhicules automobiles
EP0778183A1 (fr) * 1995-12-06 1997-06-11 MAGNETI MARELLI S.p.A. Dispositif pour l'alimentation d'une commande à distance
DE10307081A1 (de) * 2002-02-21 2003-09-11 Marquardt Gmbh Steuergerät für ein Kraftfahrzeug

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4125544C2 (de) * 1990-11-30 1997-02-13 Siemens Ag Schließvorrichtung mit einem Schlüssel und einem Schloß
WO1994014639A1 (fr) * 1992-12-24 1994-07-07 Robert Bosch Gmbh Systeme permettant d'actionner sans contact les dispositifs de verrouillage d'un vehicule
DE4410338C2 (de) * 1994-03-25 1996-03-28 Telefunken Microelectron Datenübertragungssystem
WO1998000319A1 (fr) * 1996-06-19 1998-01-08 Microchip Technology Incorporated Dispositif perfectionne d'entree sans cle a distance
DE19839724A1 (de) * 1998-09-02 2000-03-09 Martin Zehrfeldt Schlüssel mit integriertem wiederaufladbaren oder regenerierbaren Energiespeicher für Kraftfahrzeuge
WO2001064479A2 (fr) * 2000-03-02 2001-09-07 Siemens Automotive Corporation Systeme d'identification optique passive
US6943666B2 (en) * 2001-02-15 2005-09-13 Agere Systems, Inc. Recharging key based wireless device
JP2004003161A (ja) * 2002-05-31 2004-01-08 Denso Corp 電子キーシステム

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4329697A1 (de) * 1993-09-02 1995-03-09 Siemens Ag Fernsteuerbare Zugangskontrolleinrichtung
EP0767286A2 (fr) * 1995-10-02 1997-04-09 Motorola, Inc. Système télécommandé d'entrée sans clé et d'immobilisation pour véhicules automobiles
EP0778183A1 (fr) * 1995-12-06 1997-06-11 MAGNETI MARELLI S.p.A. Dispositif pour l'alimentation d'une commande à distance
DE10307081A1 (de) * 2002-02-21 2003-09-11 Marquardt Gmbh Steuergerät für ein Kraftfahrzeug

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005017805B4 (de) * 2004-04-23 2015-04-30 Denso Corporation Tragbare Vorrichtung für Steuersystem von Fahrzeugvorrichtungen
DE102005017805B8 (de) * 2004-04-23 2015-06-25 Denso Corporation Tragbare Vorrichtung für Steuersystem von Fahrzeugvorrichtungen
WO2009040316A1 (fr) * 2007-09-20 2009-04-02 Continental Automotive Gmbh Système d'accès sans clé à fonction de secours

Also Published As

Publication number Publication date
DE102004011655A1 (de) 2005-09-29

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