GB1537308A - Energy absorbing bumper assemblies - Google Patents

Energy absorbing bumper assemblies

Info

Publication number
GB1537308A
GB1537308A GB2291376A GB2291376A GB1537308A GB 1537308 A GB1537308 A GB 1537308A GB 2291376 A GB2291376 A GB 2291376A GB 2291376 A GB2291376 A GB 2291376A GB 1537308 A GB1537308 A GB 1537308A
Authority
GB
United Kingdom
Prior art keywords
energy absorbing
absorbing bumper
bumper assemblies
support beam
moulding
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
Application number
GB2291376A
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.)
Rover Co Ltd
Original Assignee
Rover Co Ltd
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 Rover Co Ltd filed Critical Rover Co Ltd
Priority to GB2291376A priority Critical patent/GB1537308A/en
Publication of GB1537308A publication Critical patent/GB1537308A/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
    • B60R19/18—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
    • B60R2019/186—Additional energy absorbing means supported on bumber beams, e.g. cellular structures or material
    • B60R2019/1866—Cellular structures

Landscapes

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

Abstract

1537308 Riveting BRITISH LEYLAND UK Ltd 3 June 1977 22913/76 Heading B3U [Also in Division F2] In a bumper assembly a urethane or other elastomeric moulding 12 has projections 19 which are inserted through corresponding holes in an aluminium support beam 11 and then expanded by the insertion of serrated plastics pins 21 to secure the moulding with the support beam.
GB2291376A 1977-06-03 1977-06-03 Energy absorbing bumper assemblies Expired GB1537308A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2291376A GB1537308A (en) 1977-06-03 1977-06-03 Energy absorbing bumper assemblies

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2291376A GB1537308A (en) 1977-06-03 1977-06-03 Energy absorbing bumper assemblies

Publications (1)

Publication Number Publication Date
GB1537308A true GB1537308A (en) 1978-12-29

Family

ID=10187095

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2291376A Expired GB1537308A (en) 1977-06-03 1977-06-03 Energy absorbing bumper assemblies

Country Status (1)

Country Link
GB (1) GB1537308A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2180030A (en) * 1985-08-06 1987-03-18 Raufoss Ammunisjonsfabrikker Rivetted structural connection
EP0237350A1 (en) * 1986-03-12 1987-09-16 Ford Motor Company Limited Bumper bar for a motor vehicle
WO2006114541A2 (en) * 2005-04-27 2006-11-02 Renault S.A.S Arrangement for motor vehicle shock absorber

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2180030A (en) * 1985-08-06 1987-03-18 Raufoss Ammunisjonsfabrikker Rivetted structural connection
GB2180030B (en) * 1985-08-06 1989-05-04 Raufoss Ammunisjonsfabrikker A method for providing a connection between two construction elements and construction element
EP0237350A1 (en) * 1986-03-12 1987-09-16 Ford Motor Company Limited Bumper bar for a motor vehicle
WO2006114541A2 (en) * 2005-04-27 2006-11-02 Renault S.A.S Arrangement for motor vehicle shock absorber
WO2006114541A3 (en) * 2005-04-27 2006-12-21 Renault Sa Arrangement for motor vehicle shock absorber

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee