FR2698034B1 - Longeron de chassis de véhicule automobile à absorption d'énergie. - Google Patents

Longeron de chassis de véhicule automobile à absorption d'énergie.

Info

Publication number
FR2698034B1
FR2698034B1 FR9213772A FR9213772A FR2698034B1 FR 2698034 B1 FR2698034 B1 FR 2698034B1 FR 9213772 A FR9213772 A FR 9213772A FR 9213772 A FR9213772 A FR 9213772A FR 2698034 B1 FR2698034 B1 FR 2698034B1
Authority
FR
France
Prior art keywords
frame
motor vehicle
energy absorption
vehicle chassis
chassis
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
FR9213772A
Other languages
English (en)
Other versions
FR2698034A1 (fr
Inventor
Christian Wolff
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 FR9213772A priority Critical patent/FR2698034B1/fr
Publication of FR2698034A1 publication Critical patent/FR2698034A1/fr
Application granted granted Critical
Publication of FR2698034B1 publication Critical patent/FR2698034B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D21/00—Understructures, i.e. chassis frame on which a vehicle body may be mounted
    • B62D21/15—Understructures, i.e. chassis frame on which a vehicle body may be mounted having impact absorbing means, e.g. a frame designed to permanently or temporarily change shape or dimension upon impact with another body
    • B62D21/152—Front or rear frames
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R19/00—Wheel guards; Radiator guards, e.g. grilles; Obstruction removers; Fittings damping bouncing force in collisions
    • B60R19/02—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects
    • B60R19/24—Arrangements for mounting bumpers on vehicles
    • B60R19/26—Arrangements for mounting bumpers on vehicles comprising yieldable mounting means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Vibration Dampers (AREA)
FR9213772A 1992-11-17 1992-11-17 Longeron de chassis de véhicule automobile à absorption d'énergie. Expired - Fee Related FR2698034B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9213772A FR2698034B1 (fr) 1992-11-17 1992-11-17 Longeron de chassis de véhicule automobile à absorption d'énergie.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9213772A FR2698034B1 (fr) 1992-11-17 1992-11-17 Longeron de chassis de véhicule automobile à absorption d'énergie.

Publications (2)

Publication Number Publication Date
FR2698034A1 FR2698034A1 (fr) 1994-05-20
FR2698034B1 true FR2698034B1 (fr) 1994-12-16

Family

ID=9435586

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9213772A Expired - Fee Related FR2698034B1 (fr) 1992-11-17 1992-11-17 Longeron de chassis de véhicule automobile à absorption d'énergie.

Country Status (1)

Country Link
FR (1) FR2698034B1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19717473B4 (de) * 1997-04-25 2006-01-12 Bombardier Transportation Gmbh Energieabsorberelement
DE19731342B4 (de) * 1997-07-22 2011-07-28 GM Global Technology Operations LLC, ( n. d. Ges. d. Staates Delaware ), Mich. Kastenförmiger Längsträger für ein Kraftfahrzeug
JP4251562B2 (ja) * 2004-07-20 2009-04-08 本田技研工業株式会社 車両用バンパビーム

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3122673A1 (de) * 1981-06-06 1982-12-23 Volkswagenwerk Ag, 3180 Wolfsburg "kraftfahrzeug-endbereich mit einer stossstange"
US4829979A (en) * 1987-11-27 1989-05-16 Chrysler Motors Corporation Impact absorbing device for a vehicle

Also Published As

Publication number Publication date
FR2698034A1 (fr) 1994-05-20

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Legal Events

Date Code Title Description
ER Errata listed in the french official journal (bopi)

Free format text: 20/94

TP Transmission of property
ST Notification of lapse

Effective date: 20070731