GB1300665A – Impact energy absorbing device
– Google Patents
GB1300665A – Impact energy absorbing device
– Google Patents
Impact energy absorbing device
Info
Publication number
GB1300665A
GB1300665A
GB2033470A
GB2033470A
GB1300665A
GB 1300665 A
GB1300665 A
GB 1300665A
GB 2033470 A
GB2033470 A
GB 2033470A
GB 2033470 A
GB2033470 A
GB 2033470A
GB 1300665 A
GB1300665 A
GB 1300665A
Authority
GB
United Kingdom
Prior art keywords
tubes
absorbing device
energy absorbing
balls
impact energy
Prior art date
1970-04-27
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
GB2033470A
Inventor
John Erland Sixten Olsson
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.)
Saab AB
Original Assignee
Saab Scania AB
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.)
1970-04-27
Filing date
1970-04-28
Publication date
1972-12-20
1970-04-28
Application filed by Saab Scania AB
filed
Critical
Saab Scania AB
1972-12-20
Publication of GB1300665A
publication
Critical
patent/GB1300665A/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
F16F7/125—Units with a telescopic-like action as one member moves into, or out of a second member
F16F7/126—Units with a telescopic-like action as one member moves into, or out of a second member against the action of shear pins; one member having protuberances, e.g. dimples, ball bearings which cause the other member to deform
B—PERFORMING OPERATIONS; TRANSPORTING
B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
B62D—MOTOR VEHICLES; TRAILERS
B62D1/00—Steering controls, i.e. means for initiating a change of direction of the vehicle
B62D1/02—Steering controls, i.e. means for initiating a change of direction of the vehicle vehicle-mounted
B62D1/16—Steering columns
B62D1/18—Steering columns yieldable or adjustable, e.g. tiltable
B62D1/19—Steering columns yieldable or adjustable, e.g. tiltable incorporating energy-absorbing arrangements, e.g. by being yieldable or collapsible
B62D1/192—Yieldable or collapsible columns
Abstract
1300665 Vehicle safety belts SAAB-SCANIA AB 28 April 1970 20334/70 Heading A3V [Also in Divisions B3 B7 and F2] An impact-energy-absorbing device (see also Division F2) consists of a pair of telescoping tubes having sets of balls 13 located between them, the cross-section of the tubes where they engage the balls being as shown in Fig. 2. The indentations in the inner tube are axial grooves and those in the outer tube are part-spherical recesses. Both tubes, but principally the inner one, are elastically deformed in a radial direction when the tubes are subjected to an axial force. Such an energy absorbing device may be combined with a vehicle seat belt.
GB2033470A
1970-04-27
1970-04-28
Impact energy absorbing device
Expired
GB1300665A
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
FR7015326A
FR2085498A1
(en)
1970-04-27
1970-04-27
Publications (1)
Publication Number
Publication Date
GB1300665A
true
GB1300665A
(en)
1972-12-20
Family
ID=9054683
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB2033470A
Expired
GB1300665A
(en)
1970-04-27
1970-04-28
Impact energy absorbing device
Country Status (2)
Country
Link
FR
(1)
FR2085498A1
(en)
GB
(1)
GB1300665A
(en)
Cited By (3)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
EP0473955A2
(en)
*
1990-09-07
1992-03-11
SUSPA COMPART Aktiengesellschaft
Shock absorbing device, particularly for motor vehicles
FR2840578A1
(en)
*
2002-06-05
2003-12-12
Koyo Seiko Co
FOLDABLE TELESCOPIC STEERING DEVICE
CN105940237A
(en)
*
2014-01-29
2016-09-14
考克利尔维修工程有限责任公司
Impact attenuation device
Families Citing this family (2)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
AT372314B
(en)
*
1981-07-03
1983-09-26
Supervis Ets
STEERING SPINDLE FOR STEERING DEVICES IN MOTOR VEHICLES
FR2511103A1
(en)
*
1981-08-10
1983-02-11
Aerospatiale
COMPONENTS COMPRISING A PLASTIC DEFORMATION AND / OR EFFORT LIMITATION ENERGY ABSORPTION DEVICE, AND AERODYNES LANDING TRAINS EQUIPPED WITH SUCH COMPONENTS
1970
1970-04-27
FR
FR7015326A
patent/FR2085498A1/fr
not_active
Withdrawn
1970-04-28
GB
GB2033470A
patent/GB1300665A/en
not_active
Expired
Cited By (7)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
EP0473955A2
(en)
*
1990-09-07
1992-03-11
SUSPA COMPART Aktiengesellschaft
Shock absorbing device, particularly for motor vehicles
EP0473955A3
(en)
*
1990-09-07
1992-07-01
Suspa Compart Aktiengesellschaft
Reversible shock absorber, particularly for motor vehicles
US5181589A
(en)
*
1990-09-07
1993-01-26
Suspa Compart Ag
Reversible impact damper, in particular for vehicles
FR2840578A1
(en)
*
2002-06-05
2003-12-12
Koyo Seiko Co
FOLDABLE TELESCOPIC STEERING DEVICE
US7044503B2
(en)
2002-06-05
2006-05-16
Koyo Seiko Co., Ltd.
Collapsible telescopic steering apparatus
CN105940237A
(en)
*
2014-01-29
2016-09-14
考克利尔维修工程有限责任公司
Impact attenuation device
US10267374B2
(en)
2014-01-29
2019-04-23
Cmi Defence S.A.
Impact attenuation device
Also Published As
Publication number
Publication date
FR2085498A1
(en)
1971-12-24
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Legal Events
Date
Code
Title
Description
1973-05-02
PS
Patent sealed
1977-11-23
PLNP
Patent lapsed through nonpayment of renewal fees
