BR112012011239A2 - process for testing a permit to access a function of a motor vehicle - Google Patents

process for testing a permit to access a function of a motor vehicle

Info

Publication number
BR112012011239A2
BR112012011239A2 BR112012011239A BR112012011239A BR112012011239A2 BR 112012011239 A2 BR112012011239 A2 BR 112012011239A2 BR 112012011239 A BR112012011239 A BR 112012011239A BR 112012011239 A BR112012011239 A BR 112012011239A BR 112012011239 A2 BR112012011239 A2 BR 112012011239A2
Authority
BR
Brazil
Prior art keywords
motor vehicle
function
testing
indicator
permit
Prior art date
Application number
BR112012011239A
Other languages
Portuguese (pt)
Inventor
Boris Ziller
Original Assignee
Huf Huelsbeck & Fuerst 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
Application filed by Huf Huelsbeck & Fuerst Gmbh filed Critical Huf Huelsbeck & Fuerst Gmbh
Publication of BR112012011239A2 publication Critical patent/BR112012011239A2/en

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
    • B60R25/245—Means to switch the anti-theft system on or off using electronic identifiers containing a code not memorised by the user where the antenna reception area plays a role
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/27—Adaptation for use in or on movable bodies
    • H01Q1/32—Adaptation for use in or on road or rail vehicles
    • H01Q1/3208—Adaptation for use in or on road or rail vehicles characterised by the application wherein the antenna is used
    • H01Q1/3233—Adaptation for use in or on road or rail vehicles characterised by the application wherein the antenna is used particular used as part of a sensor or in a security system, e.g. for automotive radar, navigation systems
    • H01Q1/3241—Adaptation for use in or on road or rail vehicles characterised by the application wherein the antenna is used particular used as part of a sensor or in a security system, e.g. for automotive radar, navigation systems particular used in keyless entry systems
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/27—Adaptation for use in or on movable bodies
    • H01Q1/32—Adaptation for use in or on road or rail vehicles
    • H01Q1/325—Adaptation for use in or on road or rail vehicles characterised by the location of the antenna on the vehicle
    • H01Q1/3291—Adaptation for use in or on road or rail vehicles characterised by the location of the antenna on the vehicle mounted in or on other locations inside the vehicle or vehicle body
    • 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
    • G07C2009/00555—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 comprising means to detect or avoid relay attacks

Abstract

processo para testar uma autorização de acesso a uma função de um veículo automotor. a presente invenção refere-se a um processo para testar uma autorização de acesso para uma função de um veículo automotor 1, em que uma antena 2 no veículo automotor 1 transmite um primeiro sinal radiofônico para um indicador id móvel. após a recepção do sinal radiofônico no indicador id a antena 2 será ativada para transmitir um segundo sinal radiofônico, com um segundo potencial de transmissão modificado e no veículo será recebida uma resposta rediofônica pelo indicador id móvel, em que a resposta radiofônica contém informações sobre o valor da intensidade de sinal determinado pelo indicador id de ao menos um dos sinais radiofônicos transmitidos. a liberação da função exigida será realizada na dependência da avaliação das respostas radiofônicas.process for testing a permit to access a function of a motor vehicle. The present invention relates to a method for testing an access permit for a motor vehicle function 1, wherein an antenna 2 on the motor vehicle 1 transmits a first radio signal to a moving id indicator. upon reception of the radio signal on the id indicator the antenna 2 will be activated to transmit a second radio signal with a second modified transmission potential and in the vehicle a rediophonic response will be received by the mobile id indicator, where the radio response contains information about the value of the signal strength determined by the id indicator of at least one of the transmitted radio signals. The required function release will be performed depending on the evaluation of the radio responses.

BR112012011239A 2009-11-13 2010-09-28 process for testing a permit to access a function of a motor vehicle BR112012011239A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE200910044526 DE102009044526A1 (en) 2009-11-13 2009-11-13 Method for checking access authorization to a function of a motor vehicle
PCT/EP2010/064378 WO2011057856A1 (en) 2009-11-13 2010-09-28 Method for checking an access authorization to a function of a motor vehicle

Publications (1)

Publication Number Publication Date
BR112012011239A2 true BR112012011239A2 (en) 2016-04-05

Family

ID=42985644

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012011239A BR112012011239A2 (en) 2009-11-13 2010-09-28 process for testing a permit to access a function of a motor vehicle

Country Status (4)

Country Link
CN (1) CN102667872B (en)
BR (1) BR112012011239A2 (en)
DE (1) DE102009044526A1 (en)
WO (1) WO2011057856A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105741393B (en) * 2016-01-29 2019-04-26 北京三快在线科技有限公司 The control method and device, the control method of door lock and device of door-locking system
US9807570B1 (en) * 2016-06-01 2017-10-31 GM Global Technology Operations LLC Systems and methods for detecting proximity and location of a smartphone or other device to a vehicle
US20180151949A1 (en) * 2016-11-30 2018-05-31 Trw Automotive Us Llc Antenna with parasitic element
DE102017200668B4 (en) * 2017-01-17 2019-01-17 Bayerische Motoren Werke Aktiengesellschaft Procedure for securing access
DE102017121035A1 (en) * 2017-09-12 2019-03-14 HELLA GmbH & Co. KGaA A method of automatically recognizing a user identification device associated with a vehicle, user identification unit, computer program product and computer readable medium
FR3072463B1 (en) * 2017-10-17 2020-06-19 Valeo Comfort And Driving Assistance IDENTIFIER FOR MOTOR VEHICLE ASSOCIATED CENTRAL ELECTRONIC UNIT

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10032936A1 (en) * 2000-07-06 2002-02-07 Siemens Ag Car security system has two antennas improves code unit location and security
DE10202330B4 (en) * 2002-01-23 2011-09-29 Marquardt Gmbh Locking system, in particular for a motor vehicle
FR2868110B1 (en) * 2004-03-29 2007-10-19 Valeo Securite Habitacle Sas METHOD FOR AUTOMATICALLY CONDEMNING VEHICLE OPENINGS
DE102005033483A1 (en) * 2004-07-21 2006-02-09 Marquardt Gmbh An electronic remote control key system for a motor vehicle has facility for door lock control, steering wheel lock control, ignition and identification of the user
DE102004052904B4 (en) * 2004-11-02 2006-09-28 Siemens Ag Method for checking authorization for the access or use of an object, in particular a vehicle
US7388466B2 (en) * 2004-11-30 2008-06-17 Lear Corporation Integrated passive entry and remote keyless entry system
US7629875B2 (en) * 2005-03-18 2009-12-08 Continental Automotive Systems Us, Inc. Method to report LF remote signal strength via a RF link to an electronic control unit
DE102006001939A1 (en) * 2006-01-14 2007-08-02 Hella Kgaa Hueck & Co. Access control system for vehicles, has code generator carried along user side, where vehicle side transmitter relating to vehicle longitudinal axis running through vehicle center produces asymmetric signal power distribution
CN101197068A (en) * 2006-11-30 2008-06-11 李尔公司 Frequency selection in system for remote activation of vehicle functions
JP5046025B2 (en) 2007-12-12 2012-10-10 マツダ株式会社 Smart keyless entry system
US20090243795A1 (en) * 2008-03-27 2009-10-01 Lear Corporation Automotive passive entry system and method of operating same

Also Published As

Publication number Publication date
CN102667872A (en) 2012-09-12
DE102009044526A1 (en) 2011-05-19
WO2011057856A1 (en) 2011-05-19
CN102667872B (en) 2015-05-20

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Legal Events

Date Code Title Description
B15K Others concerning applications: alteration of classification

Ipc: G07C 9/00 (2006.01), B60R 25/24 (2013.01), H01Q 1/

B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06T Formal requirements before examination [chapter 6.20 patent gazette]
B11E Dismissal acc. art. 34 of ipl - requirements for examination incomplete
B11T Dismissal of application maintained [chapter 11.20 patent gazette]