FR3074462B1 - DEVICE FOR IDENTIFYING THE POSITION OF AN IDENTIFIER IN RELATION TO A MOTOR VEHICLE - Google Patents

DEVICE FOR IDENTIFYING THE POSITION OF AN IDENTIFIER IN RELATION TO A MOTOR VEHICLE Download PDF

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Publication number
FR3074462B1
FR3074462B1 FR1761595A FR1761595A FR3074462B1 FR 3074462 B1 FR3074462 B1 FR 3074462B1 FR 1761595 A FR1761595 A FR 1761595A FR 1761595 A FR1761595 A FR 1761595A FR 3074462 B1 FR3074462 B1 FR 3074462B1
Authority
FR
France
Prior art keywords
motor vehicle
identifier
rssi
reception intensity
communication protocol
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
FR1761595A
Other languages
French (fr)
Other versions
FR3074462A1 (en
Inventor
Christophe Gueble
Frederic Gehin
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 FR1761595A priority Critical patent/FR3074462B1/en
Publication of FR3074462A1 publication Critical patent/FR3074462A1/en
Application granted granted Critical
Publication of FR3074462B1 publication Critical patent/FR3074462B1/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
    • B60R2325/10—Communication protocols, communication systems of vehicle anti-theft devices
    • B60R2325/101—Bluetooth
    • 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
    • B60R2325/10—Communication protocols, communication systems of vehicle anti-theft devices
    • B60R2325/103—Near field communication [NFC]
    • 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

Abstract

L'invention concerne un dispositif d'identification (DISP) de la position (POS) d'un identifiant (ID) par rapport à un véhicule automobile (V), comprenant : - ledit identifiant (ID) adapté pour: - être apparié audit véhicule automobile (V) selon un premier protocole de communication (P1) de sorte à obtenir des droits d'accès et/ou de démarrage (D1) dudit véhicule automobile; - recevoir dudit véhicule automobile (V) une pluralité de signaux primaires basse fréquence (S1); - réaliser une mesure d'intensité en réception (RSSI) desdits signaux primaires basse fréquence (S1); - transmettre audit terminal utilisateur (SP) lesdites mesures d'intensité en réception (RSSI) selon ledit premier protocole de communication (P1); - ledit terminal utilisateur (SP) adapté pour: - recevoir dudit identifiant (ID) lesdites mesures d'intensité en réception (RSSI) selon ledit premier protocole de communication (P1), ladite position (POS) dudit identifiant (ID) par rapport audit véhicule automobile (V) étant calculée à partir desdites mesures d'intensité en réception (RSSI).The invention relates to an identification device (DISP) of the position (POS) of an identifier (ID) with respect to a motor vehicle (V), comprising: - said identifier (ID) suitable for: - being matched to said motor vehicle (V) according to a first communication protocol (P1) so as to obtain access rights and / or start (D1) of said motor vehicle; - receiving from said motor vehicle (V) a plurality of low frequency primary signals (S1); - performing a reception intensity measurement (RSSI) of said low-frequency primary signals (S1); - transmitting to said user terminal (SP) said reception intensity measurements (RSSI) according to said first communication protocol (P1); - said user terminal (SP) suitable for: - receiving from said identifier (ID) said reception intensity measurements (RSSI) according to said first communication protocol (P1), said position (POS) of said identifier (ID) with respect to said motor vehicle (V) being calculated from said reception intensity measurements (RSSI).

FR1761595A 2017-12-04 2017-12-04 DEVICE FOR IDENTIFYING THE POSITION OF AN IDENTIFIER IN RELATION TO A MOTOR VEHICLE Active FR3074462B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1761595A FR3074462B1 (en) 2017-12-04 2017-12-04 DEVICE FOR IDENTIFYING THE POSITION OF AN IDENTIFIER IN RELATION TO A MOTOR VEHICLE

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1761595 2017-12-04
FR1761595A FR3074462B1 (en) 2017-12-04 2017-12-04 DEVICE FOR IDENTIFYING THE POSITION OF AN IDENTIFIER IN RELATION TO A MOTOR VEHICLE

Publications (2)

Publication Number Publication Date
FR3074462A1 FR3074462A1 (en) 2019-06-07
FR3074462B1 true FR3074462B1 (en) 2020-12-04

Family

ID=65951600

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1761595A Active FR3074462B1 (en) 2017-12-04 2017-12-04 DEVICE FOR IDENTIFYING THE POSITION OF AN IDENTIFIER IN RELATION TO A MOTOR VEHICLE

Country Status (1)

Country Link
FR (1) FR3074462B1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013118454A1 (en) * 2012-02-09 2013-08-15 北陸日本電気ソフトウェア株式会社 Information processing system
FR3043964B1 (en) * 2015-09-18 2019-05-31 Valeo Comfort And Driving Assistance METHOD FOR CONTROLLING A FUNCTIONALITY OF A VEHICLE USING A USER TERMINAL AND CONTROL SYSTEM THEREFOR
FR3046971B1 (en) * 2016-01-25 2019-03-29 Dura Operating, Llc AUTOMOTIVE COMMUNICATION SYSTEM, AND METHOD OF CUSTOMIZING THE PARAMETERS OF A VEHICLE EQUIPPED WITH A KEYLESS ENTRY DEVICE
DE102016107463A1 (en) * 2016-04-22 2017-10-26 Huf Hülsbeck & Fürst Gmbh & Co. Kg Conditional access system for a motor vehicle

Also Published As

Publication number Publication date
FR3074462A1 (en) 2019-06-07

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