AU446826B2 - Impact energy dissipators - Google Patents

Impact energy dissipators

Info

Publication number
AU446826B2
AU446826B2 AU31271/71A AU3127171A AU446826B2 AU 446826 B2 AU446826 B2 AU 446826B2 AU 31271/71 A AU31271/71 A AU 31271/71A AU 3127171 A AU3127171 A AU 3127171A AU 446826 B2 AU446826 B2 AU 446826B2
Authority
AU
Australia
Prior art keywords
impact energy
energy dissipators
dissipators
impact
energy
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
AU31271/71A
Other languages
English (en)
Other versions
AU3127171A (en
Inventor
Richard Levering David
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.)
Motors Liquidation Co
Original Assignee
General Motors Corp
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 General Motors Corp filed Critical General Motors Corp
Publication of AU3127171A publication Critical patent/AU3127171A/en
Application granted granted Critical
Publication of AU446826B2 publication Critical patent/AU446826B2/en
Expired 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
    • F16F1/377—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by having a particular shape having holes or openings
    • 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
    • B60R19/24—Arrangements for mounting bumpers on vehicles
    • B60R19/26—Arrangements for mounting bumpers on vehicles comprising yieldable mounting means
    • B60R19/30—Elastomeric material
    • 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
    • F16F1/371—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by inserts or auxiliary extension or exterior elements, e.g. for rigidification
    • 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
    • F16F2236/00—Mode of stressing of basic spring or damper elements or devices incorporating such elements
    • F16F2236/02—Mode of stressing of basic spring or damper elements or devices incorporating such elements the stressing resulting in flexion of the spring
    • F16F2236/027—Mode of stressing of basic spring or damper elements or devices incorporating such elements the stressing resulting in flexion of the spring of strip- or leg-type springs
    • 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
    • F16F2236/00—Mode of stressing of basic spring or damper elements or devices incorporating such elements
    • F16F2236/12—Mode of stressing of basic spring or damper elements or devices incorporating such elements loaded in combined stresses

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vibration Dampers (AREA)
  • Springs (AREA)
AU31271/71A 1970-07-22 1971-07-15 Impact energy dissipators Expired AU446826B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US5721470A 1970-07-22 1970-07-22
USUS57214 1970-07-22

Publications (2)

Publication Number Publication Date
AU3127171A AU3127171A (en) 1973-01-18
AU446826B2 true AU446826B2 (en) 1974-04-04

Family

ID=22009198

Family Applications (1)

Application Number Title Priority Date Filing Date
AU31271/71A Expired AU446826B2 (en) 1970-07-22 1971-07-15 Impact energy dissipators

Country Status (7)

Country Link
US (1) US3694018A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS529896B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AU (1) AU446826B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CA (1) CA922341A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE2132473A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2103227A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB1315422A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3858925A (en) * 1972-03-02 1975-01-07 Dunlop Ltd Elastomeric mountings
US3884455A (en) * 1972-04-19 1975-05-20 Mccord Corp High efficiency energy absorber
US3856613A (en) * 1972-08-28 1974-12-24 Mccord Corp Compressible energy absorbing article
US3836188A (en) * 1973-04-25 1974-09-17 Gen Motors Corp Vehicle bumper system
US3875661A (en) * 1973-09-10 1975-04-08 Gen Motors Corp Flexible panel subassembly for a vehicle
FR2288648A1 (fr) * 1974-03-05 1976-05-21 Peugeot & Renault Pare-chocs composite absorbeur d'energie
US3995901A (en) * 1974-06-24 1976-12-07 E. I. Dupont De Nemours And Company Energy-absorbing systems
FR2280530A1 (fr) * 1974-08-02 1976-02-27 Paulstra Sa Perfectionnements apportes aux dispositifs du genre des pare-chocs, notamment pour vehicules automobiles
US4058984A (en) * 1976-06-18 1977-11-22 Brown & Root, Inc. Marine cushioning unit
US4076226A (en) * 1976-09-02 1978-02-28 E. I. Du Pont De Nemours And Company Energy absorbing mechanism
JPS56108332A (en) 1980-01-31 1981-08-27 Nissan Motor Co Ltd Structure for car bumper
US4357041A (en) * 1980-06-06 1982-11-02 James C. W. Chien Elastomeric energy absorbing system
JPS5959345A (ja) * 1982-09-29 1984-04-05 Showa Electric Wire & Cable Co Ltd 定着ロ−ラの表面研削方法
US4610458A (en) * 1983-05-25 1986-09-09 Garnham Robert L Vehicle attachable carrier
DE3344516A1 (de) * 1983-12-09 1985-06-20 Rehau Plastiks Ag + Co, 8673 Rehau Stossfaenger
KR860000178A (ko) * 1984-06-08 1986-01-27 이상춘 완충고무
GB8623292D0 (en) * 1986-09-27 1986-10-29 Connor N Vehicle bumper
DE29500106U1 (de) * 1995-01-04 1996-05-09 Rumpp, Gerhard, 82266 Inning Frontschutzbügel
CA2161403C (en) * 1995-10-25 2009-08-18 Pat Berube Go-kart bumper system
DE19638341A1 (de) * 1996-09-19 1998-03-26 Adolf Wuerth Gmbh & Co Kg Bolzenschubgerät und Feder dafür
DE19811345C2 (de) * 1998-03-16 2002-11-07 Wacker Werke Kg Bodenverdichtungsvorrichtung
US6296102B1 (en) * 1998-05-21 2001-10-02 Kirin Techno-System Corporation Container rejecting apparatus
DE19912272A1 (de) * 1999-03-18 2000-09-28 Benteler Werke Ag Stoßfängeranordnung
US6419214B2 (en) * 1999-09-27 2002-07-16 Uniroyal Chamical Company, Inc. Non-linear spring rate sway bar bushing
IT1319048B1 (it) * 2000-10-18 2003-09-23 Adlev Srl Sistema per l'assorbimento dell'energia d'urto per veicoli
GB0124108D0 (en) 2001-10-06 2001-11-28 Ford Global Tech Inc A bumper assembly
US7451851B2 (en) * 2003-09-15 2008-11-18 Jeffrey Wax Method and apparatus to immobilize an internal combustion engine motor vehicle
US6918621B2 (en) * 2003-11-12 2005-07-19 Alcoa Inc. Bumper system for a motor vehicle
FR2862940B1 (fr) * 2003-11-28 2007-02-16 Valeo Thermique Moteur Sa Dispositif contre les chocs pour vehicule automobile comprenant des elements amortisseurs de chocs
US8770637B2 (en) * 2010-07-08 2014-07-08 Basf Se Module for absorbing energy
JP6256978B2 (ja) * 2014-01-10 2018-01-10 キャタピラー エス エー アール エル 開閉カバー用のラバーストッパ
US9718434B2 (en) * 2015-01-21 2017-08-01 GM Global Technology Operations LLC Tunable energy absorbers
CH710856A1 (de) * 2015-03-02 2016-09-15 Ferag Ag Transporteinheit einer Hängefördervorrichtung mit einem Pufferelement.
US10005410B2 (en) * 2015-09-30 2018-06-26 Faraday & Future Inc. Impact absorbing device defining aperture
CA3001904C (en) * 2015-10-15 2022-05-10 Public Transportation Safety Int'l Corp. Telescoping vehicle safety guard
CH712560A1 (de) 2016-05-31 2017-12-15 Ferag Ag Laufwagen für ein schienengeführtes Fördersystem sowie Fördersystem mit einem solchen Laufwagen.
EP3315433B1 (de) 2016-11-01 2020-07-15 Ferag AG Übergabevorrichtung für produkteträger mit haltemitteln
WO2021175560A1 (en) 2020-03-03 2021-09-10 Volvo Truck Corporation Vehicle with crash impact absorbing arrangement
US12103660B2 (en) 2022-02-02 2024-10-01 Textron Innovations Inc. Aircraft stair system including deployable table
WO2024025898A1 (en) * 2022-07-25 2024-02-01 Purple Innovation, Llc Optimized cushioning elements

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1655777A (en) * 1926-12-11 1928-01-10 Pneumatic Appliances Corp Vehicle bumper cushioning device
FR658945A (fr) * 1928-08-13 1929-06-21 Nouveau pare-chocs élastique pour véhicules
BE534543A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1954-01-09
DE1145861B (de) * 1955-05-20 1963-03-21 Continental Gummi Werke Ag Hohlfeder aus Gummi od. dgl.
US3507123A (en) * 1967-09-06 1970-04-21 Seibu Gomu Kagaku Kk Fender for dock wall
US3514144A (en) * 1967-11-01 1970-05-26 Sterling Alderfer Co Elastomeric energy dissipating bumper

Also Published As

Publication number Publication date
AU3127171A (en) 1973-01-18
GB1315422A (en) 1973-05-02
JPS529896B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1977-03-19
CA922341A (en) 1973-03-06
FR2103227A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1972-04-07
DE2132473A1 (de) 1972-01-27
US3694018A (en) 1972-09-26

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