FR2435375A1 - BUMPER FOR VEHICLES, ESPECIALLY FOR MOTOR VEHICLES - Google Patents

BUMPER FOR VEHICLES, ESPECIALLY FOR MOTOR VEHICLES

Info

Publication number
FR2435375A1
FR2435375A1 FR7922170A FR7922170A FR2435375A1 FR 2435375 A1 FR2435375 A1 FR 2435375A1 FR 7922170 A FR7922170 A FR 7922170A FR 7922170 A FR7922170 A FR 7922170A FR 2435375 A1 FR2435375 A1 FR 2435375A1
Authority
FR
France
Prior art keywords
vehicles
bumper
support
event
shock
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.)
Granted
Application number
FR7922170A
Other languages
French (fr)
Other versions
FR2435375B1 (en
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.)
Dr Ing HCF Porsche AG
Original Assignee
Dr Ing HCF Porsche AG
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 Dr Ing HCF Porsche AG filed Critical Dr Ing HCF Porsche AG
Publication of FR2435375A1 publication Critical patent/FR2435375A1/en
Application granted granted Critical
Publication of FR2435375B1 publication Critical patent/FR2435375B1/en
Expired 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
    • 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
    • B60R19/44—Bumper guards

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vibration Dampers (AREA)

Abstract

Pare-chocs pour véhicules. Il comporte un support rigide maintenu sur des éléments absorbant de l'énergie et un panneau élastique qui le recouvre, fixé à la carrosserie. En cas d'impact oblique A, le choc est appliqué au support par l'intermédiaire du panneau. En cas d'impact perpendiculaire B, il est appliqué par l'intermédiaire d'une saillie antichoc il reliée au support Applications notamment aux voitures particulières.Bumpers for vehicles. It has a rigid support held on energy-absorbing elements and an elastic panel that covers it, attached to the body. In the event of an oblique impact A, the shock is applied to the support through the panel. In the event of a perpendicular impact B, it is applied by means of an anti-shock projection and connected to the support. Applications in particular in passenger cars.

FR7922170A 1978-09-05 1979-09-05 BUMPER FOR VEHICLES, ESPECIALLY FOR MOTOR VEHICLES Expired FR2435375B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2838572A DE2838572C2 (en) 1978-09-05 1978-09-05 Bumper devices for vehicles

Publications (2)

Publication Number Publication Date
FR2435375A1 true FR2435375A1 (en) 1980-04-04
FR2435375B1 FR2435375B1 (en) 1986-05-16

Family

ID=6048664

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7922170A Expired FR2435375B1 (en) 1978-09-05 1979-09-05 BUMPER FOR VEHICLES, ESPECIALLY FOR MOTOR VEHICLES

Country Status (4)

Country Link
DE (1) DE2838572C2 (en)
FR (1) FR2435375B1 (en)
GB (1) GB2030677B (en)
IT (1) IT1165280B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3039365A1 (en) * 1980-10-18 1982-05-19 Dr.Ing.H.C. F. Porsche Ag, 7000 Stuttgart BUMPER FOR A MOTOR VEHICLE, ESPECIALLY A PASSENGER CAR
DE3622483A1 (en) * 1986-07-04 1988-01-07 Porsche Ag BUMPER FOR VEHICLES
DE4201839C2 (en) * 1992-01-24 1998-09-17 Porsche Ag Bumpers for vehicles, in particular motor vehicles
DE10107287A1 (en) * 2001-02-16 2002-09-12 Porsche Ag Bumper system for a vehicle
DE102005033074B4 (en) * 2005-07-15 2014-08-28 Audi Ag Rear bumper for a motor vehicle

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB559193A (en) * 1942-11-30 1944-02-08 Austin Motor Co Ltd Improvements in bumper bars for vehicles
GB674971A (en) * 1949-07-08 1952-07-02 Rolls Royce Improvements in or relating to bumpers for motor vehicles
DE2331450A1 (en) * 1972-06-29 1974-01-17 Triumph Motor Co Ltd ENERGY CONSUMPTION BUMPER FOR VEHICLES
FR2240845A1 (en) * 1973-08-13 1975-03-14 Mccord Corp
GB1445293A (en) * 1974-04-06 1976-08-11 British Leyland Uk Ltd Energy absorbing bumper assembly
US4061384A (en) * 1976-04-29 1977-12-06 General Motors Corporation Bumper having pivotal load spreader plate for deflecting energy absorbing medium

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2330494C2 (en) * 1973-06-15 1982-06-16 Adam Opel AG, 6090 Rüsselsheim Bumpers for automobiles

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB559193A (en) * 1942-11-30 1944-02-08 Austin Motor Co Ltd Improvements in bumper bars for vehicles
GB674971A (en) * 1949-07-08 1952-07-02 Rolls Royce Improvements in or relating to bumpers for motor vehicles
DE2331450A1 (en) * 1972-06-29 1974-01-17 Triumph Motor Co Ltd ENERGY CONSUMPTION BUMPER FOR VEHICLES
FR2240845A1 (en) * 1973-08-13 1975-03-14 Mccord Corp
GB1445293A (en) * 1974-04-06 1976-08-11 British Leyland Uk Ltd Energy absorbing bumper assembly
US4061384A (en) * 1976-04-29 1977-12-06 General Motors Corporation Bumper having pivotal load spreader plate for deflecting energy absorbing medium

Also Published As

Publication number Publication date
IT7924827A0 (en) 1979-07-31
GB2030677B (en) 1982-10-27
GB2030677A (en) 1980-04-10
FR2435375B1 (en) 1986-05-16
DE2838572A1 (en) 1980-03-13
DE2838572C2 (en) 1986-05-07
IT1165280B (en) 1987-04-22

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Legal Events

Date Code Title Description
DL Decision of the director general to leave to make available licences of right
ST Notification of lapse