FR3101155B1 - System for detecting an identifier for starting a vehicle - Google Patents

System for detecting an identifier for starting a vehicle Download PDF

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Publication number
FR3101155B1
FR3101155B1 FR1910537A FR1910537A FR3101155B1 FR 3101155 B1 FR3101155 B1 FR 3101155B1 FR 1910537 A FR1910537 A FR 1910537A FR 1910537 A FR1910537 A FR 1910537A FR 3101155 B1 FR3101155 B1 FR 3101155B1
Authority
FR
France
Prior art keywords
identifier
vehicle
magnetic field
starting
detecting
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.)
Active
Application number
FR1910537A
Other languages
French (fr)
Other versions
FR3101155A1 (en
Inventor
Christophe Aubreton
Yves Richard
Gilbert Rodrigues
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.)
Valeo Comfort and Driving Assistance SAS
Original Assignee
Valeo Comfort and Driving Assistance 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 Valeo Comfort and Driving Assistance SAS filed Critical Valeo Comfort and Driving Assistance SAS
Priority to FR1910537A priority Critical patent/FR3101155B1/en
Publication of FR3101155A1 publication Critical patent/FR3101155A1/en
Application granted granted Critical
Publication of FR3101155B1 publication Critical patent/FR3101155B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • 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
    • B60R2325/00—Indexing scheme relating to vehicle anti-theft devices
    • B60R2325/20—Communication devices for vehicle anti-theft devices
    • B60R2325/205—Mobile phones
    • 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
    • G07C2209/60—Indexing scheme relating to groups G07C9/00174 - G07C9/00944
    • G07C2209/63—Comprising locating means for detecting the position of the data carrier, i.e. within the vehicle or within a certain distance from the vehicle
    • G07C2209/64—Comprising locating means for detecting the position of the data carrier, i.e. within the vehicle or within a certain distance from the vehicle using a proximity sensor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Telephone Function (AREA)
  • Traffic Control Systems (AREA)

Abstract

L’invention concerne un concerne un système de détection d’un identifiant (3) pour le démarrage d’un véhicule (2), ledit système de détection (1) comprenant  : - un identifiant (3) dudit véhicule (2), - une surface d’accueil (4) disposée à l’intérieur dudit véhicule (2) et configurée pour accueillir ledit identifiant (3), caractérisé en ce que : - ladite surface d’accueil (4) comprend un élément magnétique (40), - ledit identifiant (3) comprend un dispositif de mesure de champ magnétique (30) configuré pour mesurer un champ magnétique environnant (B1) dudit identifiant (3), et est configuré : - pour détecter une augmentation dudit champ magnétique environnant (B1) lorsqu’il est en contact ou à proximité immédiate de ladite surface d’accueil (4), - lorsque ledit champ magnétique environnant (B1) dépasse un seuil de champ magnétique (B2), pour envoyer un signal (32) à une unité centrale électronique (20) dudit véhicule (2) pour autoriser le démarrage dudit véhicule (2).Figure pour l’abrégé: Fig. 2The invention relates to a system for detecting an identifier (3) for starting a vehicle (2), said detection system (1) comprising: - an identifier (3) of said vehicle (2), - a reception surface (4) arranged inside said vehicle (2) and configured to accommodate said identifier (3), characterized in that: - said reception surface (4) comprises a magnetic element (40), - said identifier (3) comprises a magnetic field measuring device (30) configured to measure a surrounding magnetic field (B1) of said identifier (3), and is configured: - to detect an increase in said surrounding magnetic field (B1) when 'it is in contact with or in close proximity to said receiving surface (4), - when said surrounding magnetic field (B1) exceeds a magnetic field threshold (B2), to send a signal (32) to an electronic central unit (20) of said vehicle (2) to authorize the start of said vehicle (2). ge: Fig. 2

FR1910537A 2019-09-24 2019-09-24 System for detecting an identifier for starting a vehicle Active FR3101155B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1910537A FR3101155B1 (en) 2019-09-24 2019-09-24 System for detecting an identifier for starting a vehicle

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1910537 2019-09-24
FR1910537A FR3101155B1 (en) 2019-09-24 2019-09-24 System for detecting an identifier for starting a vehicle

Publications (2)

Publication Number Publication Date
FR3101155A1 FR3101155A1 (en) 2021-03-26
FR3101155B1 true FR3101155B1 (en) 2021-10-15

Family

ID=70613813

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1910537A Active FR3101155B1 (en) 2019-09-24 2019-09-24 System for detecting an identifier for starting a vehicle

Country Status (1)

Country Link
FR (1) FR3101155B1 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2965435B1 (en) * 2010-09-28 2012-10-12 Valeo Securite Habitacle METHOD AND ARRANGEMENT FOR LATCHING / UNLOCKING A MOTOR VEHICLE BY MOBILE TELEPHONE
FR2975561B1 (en) * 2011-05-20 2015-11-13 Renault Sas ACCESS AND CUSTOMIZATION OF A MOTOR VEHICLE BY TELEPHONE
FR3025641B1 (en) * 2014-09-08 2016-12-23 Valeo Comfort & Driving Assistance METHOD FOR DETECTING AN IDENTIFIER FOR STARTING A MOTOR VEHICLE
FR3042631B1 (en) * 2015-10-19 2019-09-13 Valeo Comfort And Driving Assistance METHOD OF EVALUATING DISTANCE SEPARATING IDENTIFIER AND VEHICLE, ELECTRONIC UNIT AND IDENTIFIER THEREOF
FR3072463B1 (en) * 2017-10-17 2020-06-19 Valeo Comfort And Driving Assistance IDENTIFIER FOR MOTOR VEHICLE ASSOCIATED CENTRAL ELECTRONIC UNIT

Also Published As

Publication number Publication date
FR3101155A1 (en) 2021-03-26

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