GB1289976A – – Google Patents
GB1289976A – – Google Patents
Info
Publication number
GB1289976A
GB1289976A
GB1289976DA
GB1289976A
GB 1289976 A
GB1289976 A
GB 1289976A
GB 1289976D A
GB1289976D A
GB 1289976DA
GB 1289976 A
GB1289976 A
GB 1289976A
Authority
GB
United Kingdom
Prior art keywords
vehicle
bumper
seat
chassis
folds
Prior art date
1968-12-17
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
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.)
1968-12-17
Filing date
1969-12-15
Publication date
1972-09-20
1969-12-15
Application filed
filed
Critical
1972-09-20
Publication of GB1289976A
publication
Critical
patent/GB1289976A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
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
F16F7/128—Vibration-dampers; Shock-absorbers using plastic deformation of members characterised by the members, e.g. a flat strap, yielding through stretching, pulling apart
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
B60R19/34—Arrangements for mounting bumpers on vehicles comprising yieldable mounting means destroyed upon impact, e.g. one-shot type
Abstract
1289976 Energy absorbing devices TOYOTA JIDOSHA KOGYO KK 15 Dec 1969 [17 Dec 1968] 61075/69 Heading F2E An energy absorbing member 7 for use for example in bumper-chassis or seat-chassis connections of a vehicle, is formed of closely spaced coils 10 or folds 30, Fig. 4 (not shown), which when subjected to a tensile force plastically deform to absorb the tensile energy. In the embodiment shown the device 7 is connected between a bumper 1 and the vehicle chassis, the member having a front bearing portion 8 slidably mounted on a bumper stay 2, and fixedly supported to the forward end 6 of a tube 4 welded to the vehicle axle, by means of a bolt 16 and slot 15 and a rear bearing portion 9 secured to the free end 5 of bumper stay 2 by means of a bolt 13. On reception of an impact force in direction Y above a predetermined minimum the member 7 is plastically deformed. In a further embodiment the device has folds 30 and is secured to a vehicle seat and a sliding frame on the vehicle floor such that on impact at the back of the vehicle the upward, backward force imparted to a passenger through the seat is absorbed.
GB1289976D
1968-12-17
1969-12-15
Expired
GB1289976A
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
JP9276368
1968-12-17
Publications (1)
Publication Number
Publication Date
GB1289976A
true
GB1289976A
(en)
1972-09-20
Family
ID=14063450
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB1289976D
Expired
GB1289976A
(en)
1968-12-17
1969-12-15
Country Status (3)
Country
Link
US
(1)
US3705740A
(en)
DE
(1)
DE1963335C3
(en)
GB
(1)
GB1289976A
(en)
Families Citing this family (18)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US3819218A
(en)
*
1971-04-26
1974-06-25
C Liu
Energy absorbing safety bumper
US3806180A
(en)
*
1972-02-14
1974-04-23
R Patterson
Deformable energy absorbing bumper
US3862673A
(en)
*
1973-03-23
1975-01-28
Gen Motors Corp
Shock absorbing attachment unit for a vehicle restraint belt
US4359239A
(en)
*
1980-12-15
1982-11-16
The Budd Company
Underride device for a trailer or truck
US4791243A
(en)
*
1987-02-04
1988-12-13
Anco Engineers, Inc.
Compact device for long stroke energy absorption
DE3727671A1
(en)
*
1987-08-19
1989-03-09
Daimler Benz Ag
MOTOR CAR SEAT
DE4205032A1
(en)
*
1992-02-19
1993-08-26
Austria Metall
SHOCK EQUIPMENT
DE4330106A1
(en)
*
1992-09-09
1994-04-07
Austria Metall Ag Braunau
Shock absorber fitted to bumpers of motor vehicles
JPH10175469A
(en)
*
1996-12-17
1998-06-30
Aisin Seiki Co Ltd
Seat device for vehicle
ES2283338T3
(en)
*
1999-12-21
2007-11-01
Keyguard Limited
ENERGY ABSORBER.
US6857666B1
(en)
2002-07-18
2005-02-22
Jerry L. Ashlock
Spring and apparatus for its use
GB0714354D0
(en)
*
2007-07-23
2007-09-05
Rapid Rail Internat Ltd
Shock absorber
WO2009148365A1
(en)
*
2008-06-04
2009-12-10
Volvo Lastvagnar Ab
Crash absorber for a vehicle and a vehicle comprising a crash absorber
JP2012505108A
(en)
*
2008-10-07
2012-03-01
モビウス プロテクション システムズ リミテッド
Shock absorbing mechanism for vehicle and aircraft seats with foot protection function
WO2011039754A1
(en)
*
2009-10-02
2011-04-07
Mobius Protection Systems Ltd.
Shock absorbing device
DE102010046492A1
(en)
*
2010-09-24
2012-03-29
Gm Global Technology Operations Llc (N.D.Ges.D. Staates Delaware)
Energy absorption unit e.g. crash box, for use as deformation body to absorb deformation behavior of collision energy at bumper arrangement of motor car body, has hollow profile part including mounting plate with hole for retaining screw
US8876094B1
(en)
2011-08-05
2014-11-04
Armorworks Enterprises LLC
Multi-axis energy attenuating mount
CZ307667B6
(en)
*
2017-12-11
2019-02-06
BOGGES spol. s r.o.
Damping member, damping assembly and vehicle seat
Family Cites Families (4)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
GB131450A
(en)
*
1918-08-21
1919-08-21
Alliott Verdon Roe
A New or Improved Extensible Coupling for Aviators’ Safety Belts and the like.
US2161820A
(en)
*
1938-05-10
1939-06-13
Gregory J Kessenich
Shock absorbing device
US3097725A
(en)
*
1951-05-29
1963-07-16
Gerald H Peterson
Kinetic energy absorber
US3444962A
(en)
*
1967-06-14
1969-05-20
Ford Motor Co
Energy dissipating device
1969
1969-12-12
US
US884675A
patent/US3705740A/en
not_active
Expired – Lifetime
1969-12-15
GB
GB1289976D
patent/GB1289976A/en
not_active
Expired
1969-12-17
DE
DE1963335A
patent/DE1963335C3/en
not_active
Expired
Also Published As
Publication number
Publication date
US3705740A
(en)
1972-12-12
DE1963335B2
(en)
1978-06-22
DE1963335A1
(en)
1970-07-02
DE1963335C3
(en)
1979-02-08
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Legal Events
Date
Code
Title
Description
1973-01-31
PS
Patent sealed [section 19, patents act 1949]
1987-08-05
PCNP
Patent ceased through non-payment of renewal fee
