FR2741413B1 - Absorbeur de chocs pour vehicule automobile - Google Patents

Absorbeur de chocs pour vehicule automobile

Info

Publication number
FR2741413B1
FR2741413B1 FR9513776A FR9513776A FR2741413B1 FR 2741413 B1 FR2741413 B1 FR 2741413B1 FR 9513776 A FR9513776 A FR 9513776A FR 9513776 A FR9513776 A FR 9513776A FR 2741413 B1 FR2741413 B1 FR 2741413B1
Authority
FR
France
Prior art keywords
motor vehicle
shock absorber
absorber
shock
vehicle
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
FR9513776A
Other languages
English (en)
Other versions
FR2741413A1 (fr
Inventor
Philippe Billet
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.)
MANDUCHER SA
Original Assignee
MANDUCHER SA
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 MANDUCHER SA filed Critical MANDUCHER SA
Priority to FR9513776A priority Critical patent/FR2741413B1/fr
Publication of FR2741413A1 publication Critical patent/FR2741413A1/fr
Application granted granted Critical
Publication of FR2741413B1 publication Critical patent/FR2741413B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F7/00—Vibration-dampers; Shock-absorbers
    • F16F7/12—Vibration-dampers; Shock-absorbers using plastic deformation of members
    • 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
    • B60R19/18—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects characterised by the cross-section; Means within the bumper to absorb impact
    • 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
    • B60R19/18—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects characterised by the cross-section; Means within the bumper to absorb impact
    • B60R2019/1806—Structural beams therefor, e.g. shock-absorbing
    • B60R2019/1813—Structural beams therefor, e.g. shock-absorbing made of metal
    • B60R2019/182—Structural beams therefor, e.g. shock-absorbing made of metal of light metal, e.g. extruded
    • 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
    • B60R19/18—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects characterised by the cross-section; Means within the bumper to absorb impact
    • B60R2019/1806—Structural beams therefor, e.g. shock-absorbing
    • B60R2019/1833—Structural beams therefor, e.g. shock-absorbing made of plastic material
    • 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
    • B60R19/18—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects characterised by the cross-section; Means within the bumper to absorb impact
    • B60R2019/186—Additional energy absorbing means supported on bumber beams, e.g. cellular structures or material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Vibration Dampers (AREA)
FR9513776A 1995-11-21 1995-11-21 Absorbeur de chocs pour vehicule automobile Expired - Fee Related FR2741413B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9513776A FR2741413B1 (fr) 1995-11-21 1995-11-21 Absorbeur de chocs pour vehicule automobile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9513776A FR2741413B1 (fr) 1995-11-21 1995-11-21 Absorbeur de chocs pour vehicule automobile

Publications (2)

Publication Number Publication Date
FR2741413A1 FR2741413A1 (fr) 1997-05-23
FR2741413B1 true FR2741413B1 (fr) 1998-02-06

Family

ID=9484755

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9513776A Expired - Fee Related FR2741413B1 (fr) 1995-11-21 1995-11-21 Absorbeur de chocs pour vehicule automobile

Country Status (1)

Country Link
FR (1) FR2741413B1 (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO964154L (no) * 1996-10-01 1998-04-02 Hydro Raufoss Automotive As Fremgangsmåte for fremstilling av en konstruksjonsdel
DE60005737T2 (de) * 1999-04-26 2004-08-19 Aisin Seiki K.K., Kariya Stossfängeranordnung für Fahrzeuge
DE19956561A1 (de) * 1999-11-24 2001-05-31 Benteler Werke Ag Stoßfängeranordnung
ES2349447T3 (es) * 2008-03-05 2011-01-03 Peguform Gmbh Energy absorbing bumper system.
DE102011005208A1 (de) * 2011-03-07 2012-09-13 Bayerische Motoren Werke Aktiengesellschaft Stoßfängereinrichtung für ein Fahrzeug
JP2015182704A (ja) * 2014-03-26 2015-10-22 アイシン精機株式会社 バンパーリインフォースメント
DE102014213652B4 (de) * 2014-07-14 2024-04-18 Bayerische Motoren Werke Aktiengesellschaft Stoßfängeranordnung
JP6133824B2 (ja) * 2014-08-27 2017-05-24 本田技研工業株式会社 車両用バンパー
FR3061465B1 (fr) * 2016-12-29 2020-11-06 Plastic Omnium Cie Systeme d'absorption de choc pour vehicule automobile
EP3971065B1 (fr) 2018-05-15 2023-12-06 Volvo Car Corporation Véhicule électrique

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2416139A1 (fr) * 1978-02-07 1979-08-31 Citroen Sa Perfectionnements apportes aux pare-chocs
FR2425962A1 (fr) * 1978-05-16 1979-12-14 Renault Dispositif de protection de vehicules automobiles
FR2496209A1 (fr) * 1980-12-15 1982-06-18 Citroen Sa Absorbeur d'energie utilisable en particulier comme pare-chocs de vehicule automobile
DE3125687C2 (de) * 1981-06-30 1984-09-13 Daimler-Benz Ag, 7000 Stuttgart Stoßfänger für Kraftfahrzeuge
JPS5878844A (ja) * 1981-11-06 1983-05-12 Toyota Motor Corp 車輛用バンパリインホ−スメント構造
DE3232940C2 (de) * 1982-09-04 1985-10-10 Daimler-Benz Ag, 7000 Stuttgart Stoßfänger für einen Kraftwagen
DE4307837B4 (de) * 1992-03-25 2004-12-09 Volkswagen Ag Querträgeranordnung, insbesondere zur Aufnahme unfallbedingter Stoßkräfte bei Kraftfahrzeugen
US5290078A (en) * 1992-06-01 1994-03-01 General Motors Corporation Integral fasteners for an energy absorber of a vehicular bumper assembly
DE9213150U1 (fr) * 1992-09-25 1992-11-26 Mannesmann Ag, 4000 Duesseldorf, De
JPH06156167A (ja) * 1992-11-25 1994-06-03 Toyota Motor Corp 自動車のバンパ補強材の取付け構造
JPH06199193A (ja) * 1993-01-06 1994-07-19 Nippon Steel Corp 自動車バンパー補強材
DE4306824A1 (de) * 1993-03-04 1994-09-08 Norsk Hydro As Aufprallträger zur Versteifung eines Kraftfahrzeugwandteils und Wandteil, welches mit einem solchen Aufprallträger ausgestattet ist
NO931900D0 (no) * 1993-05-25 1993-05-25 Norsk Hydro As Stoetfanger

Also Published As

Publication number Publication date
FR2741413A1 (fr) 1997-05-23

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Legal Events

Date Code Title Description
ST Notification of lapse