FR2734328B1 - Absorbeur de chocs pour vehicule automobile - Google Patents

Absorbeur de chocs pour vehicule automobile

Info

Publication number
FR2734328B1
FR2734328B1 FR9505970A FR9505970A FR2734328B1 FR 2734328 B1 FR2734328 B1 FR 2734328B1 FR 9505970 A FR9505970 A FR 9505970A FR 9505970 A FR9505970 A FR 9505970A FR 2734328 B1 FR2734328 B1 FR 2734328B1
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
FR9505970A
Other languages
English (en)
Other versions
FR2734328A1 (fr
Inventor
Thierry Renault
Jean Michel Laborie
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 FR9505970A priority Critical patent/FR2734328B1/fr
Publication of FR2734328A1 publication Critical patent/FR2734328A1/fr
Application granted granted Critical
Publication of FR2734328B1 publication Critical patent/FR2734328B1/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
    • F16F1/00—Springs
    • F16F1/36—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers
    • F16F1/373—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by having a particular shape
    • 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
    • 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
    • B60R2019/186—Additional energy absorbing means supported on bumber beams, e.g. cellular structures or material
    • B60R2019/1866—Cellular structures

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vibration Dampers (AREA)
FR9505970A 1995-05-19 1995-05-19 Absorbeur de chocs pour vehicule automobile Expired - Fee Related FR2734328B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9505970A FR2734328B1 (fr) 1995-05-19 1995-05-19 Absorbeur de chocs pour vehicule automobile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9505970A FR2734328B1 (fr) 1995-05-19 1995-05-19 Absorbeur de chocs pour vehicule automobile

Publications (2)

Publication Number Publication Date
FR2734328A1 FR2734328A1 (fr) 1996-11-22
FR2734328B1 true FR2734328B1 (fr) 1997-08-01

Family

ID=9479172

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9505970A Expired - Fee Related FR2734328B1 (fr) 1995-05-19 1995-05-19 Absorbeur de chocs pour vehicule automobile

Country Status (1)

Country Link
FR (1) FR2734328B1 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2002247232A1 (en) * 2001-03-01 2002-09-19 Patent Holding Company Energy absorbing motor vehicle components and methods for manufacturing the same
FR2840037B1 (fr) * 2002-05-24 2004-08-27 Gobin Daude Dispositif de fixation mecanique elastiquement flexible en matiere plastique
JP4723942B2 (ja) * 2004-09-28 2011-07-13 アイシン精機株式会社 車両の衝撃吸収具及び車両の衝撃吸収構造
FR2918017B1 (fr) * 2007-06-27 2010-02-05 Faurecia Bloc Avant Absorbeur de protection d'un pieton comprenant deux demi-coquilles.
DE102007062859A1 (de) * 2007-12-21 2009-06-25 Esz Wilfried Becker Gmbh Elastischer Formkörper für die Schwingungs- und Körperschallisolation von z. B. Maschinen oder Bauten
CN104228726B (zh) * 2014-09-19 2016-04-27 湖南大学 模块化汽车保险杠吸能器及该吸能器的设计方法
US9975494B2 (en) * 2015-07-28 2018-05-22 Thule Sweden Ab Support pad for a load carrier
US10000171B2 (en) 2016-06-10 2018-06-19 Ford Global Technologies, Llc Vehicle energy-absorbing device
DE102017112323A1 (de) * 2016-06-10 2017-12-14 Ford Global Technologies, Llc Energieabsorbierende Vorrichtung für Fahrzeug

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1430309A (fr) * 1965-01-20 1966-03-04 Perfectionnements aux pare-chocs de véhicules, notamment pour poids lourds
US4165113A (en) * 1976-01-27 1979-08-21 Paulstra Multicellular elastomeric shock-absorbing device
FR2410184A2 (fr) * 1977-11-23 1979-06-22 Paulstra Sa Perfectionnements apportes aux dispositifs du genre de ceux pour l'absorption des chocs, notamment aux pare-chocs pour vehicules
FR2496209A1 (fr) * 1980-12-15 1982-06-18 Citroen Sa Absorbeur d'energie utilisable en particulier comme pare-chocs de vehicule automobile
KR860000178A (ko) * 1984-06-08 1986-01-27 이상춘 완충고무
NL8503352A (nl) * 1985-12-05 1987-07-01 Stamicarbon Bumper.
FR2695697B1 (fr) * 1992-09-15 1994-11-25 Ecia Equip Composants Ind Auto Absorbeur d'énergie perfectionné et son application notamment aux véhicules terrestres.

Also Published As

Publication number Publication date
FR2734328A1 (fr) 1996-11-22

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20080131

TP Transmission of property