FR2864306B1 - Systeme d'alerte pour vehicule automobile permettant de detecter les chocs - Google Patents

Systeme d'alerte pour vehicule automobile permettant de detecter les chocs

Info

Publication number
FR2864306B1
FR2864306B1 FR0315305A FR0315305A FR2864306B1 FR 2864306 B1 FR2864306 B1 FR 2864306B1 FR 0315305 A FR0315305 A FR 0315305A FR 0315305 A FR0315305 A FR 0315305A FR 2864306 B1 FR2864306 B1 FR 2864306B1
Authority
FR
France
Prior art keywords
motor vehicle
alert system
detecting shocks
shocks
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.)
Expired - Fee Related
Application number
FR0315305A
Other languages
English (en)
Other versions
FR2864306A1 (fr
Inventor
Frederic Tassoumian
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.)
Renault SAS
Original Assignee
Renault 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 Renault SAS filed Critical Renault SAS
Priority to FR0315305A priority Critical patent/FR2864306B1/fr
Publication of FR2864306A1 publication Critical patent/FR2864306A1/fr
Application granted granted Critical
Publication of FR2864306B1 publication Critical patent/FR2864306B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/01—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents
    • B60R21/013—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents including means for detecting collisions, impending collisions or roll-over
    • B60R21/0136—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents including means for detecting collisions, impending collisions or roll-over responsive to actual contact with an obstacle, e.g. to vehicle deformation, bumper displacement or bumper velocity relative to the vehicle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/01—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents
    • B60R2021/01013—Means for detecting collision, impending collision or roll-over
    • B60R2021/01027—Safing sensors

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
FR0315305A 2003-12-23 2003-12-23 Systeme d'alerte pour vehicule automobile permettant de detecter les chocs Expired - Fee Related FR2864306B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0315305A FR2864306B1 (fr) 2003-12-23 2003-12-23 Systeme d'alerte pour vehicule automobile permettant de detecter les chocs

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0315305A FR2864306B1 (fr) 2003-12-23 2003-12-23 Systeme d'alerte pour vehicule automobile permettant de detecter les chocs

Publications (2)

Publication Number Publication Date
FR2864306A1 FR2864306A1 (fr) 2005-06-24
FR2864306B1 true FR2864306B1 (fr) 2007-04-27

Family

ID=34630528

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0315305A Expired - Fee Related FR2864306B1 (fr) 2003-12-23 2003-12-23 Systeme d'alerte pour vehicule automobile permettant de detecter les chocs

Country Status (1)

Country Link
FR (1) FR2864306B1 (fr)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1945621A1 (de) * 1969-09-09 1971-03-11 Alois Dr Bauer Luftkissen-Aufprallschutz fuer Kraftfahrzeuge mit photoelektrischer oder pneumatischer oder hydraulischer Ausloesung
US3859482A (en) * 1971-03-04 1975-01-07 Nissan Motor Mechanical pressure detecting device
US3751613A (en) * 1972-03-29 1973-08-07 Hitachi Ltd A breakable collision detecting element for automobiles
AU2323692A (en) * 1991-07-09 1993-02-11 Automotive Technologies International, Inc. Improved tape switch crush sensor
US5441301A (en) * 1991-07-09 1995-08-15 Automotive Technologies International, Inc. Crush sensing vehicle crash sensor

Also Published As

Publication number Publication date
FR2864306A1 (fr) 2005-06-24

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Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 13

PLFP Fee payment

Year of fee payment: 14

PLFP Fee payment

Year of fee payment: 15

ST Notification of lapse

Effective date: 20190906