CA988541A - High efficiency energy absorber - Google Patents

High efficiency energy absorber

Info

Publication number
CA988541A
CA988541A CA169,101A CA169101A CA988541A CA 988541 A CA988541 A CA 988541A CA 169101 A CA169101 A CA 169101A CA 988541 A CA988541 A CA 988541A
Authority
CA
Canada
Prior art keywords
high efficiency
energy absorber
efficiency energy
absorber
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
CA169,101A
Other languages
English (en)
Other versions
CA169101S (en
Inventor
Peter A. Weller
Cass V. Curtis
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.)
McCord Corp
Original Assignee
McCord 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 McCord Corp filed Critical McCord Corp
Application granted granted Critical
Publication of CA988541A publication Critical patent/CA988541A/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
    • F16F1/376—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by having a particular shape having projections, studs, serrations or the like on at least one surface
    • 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
    • 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
    • F16F1/37—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers of foam-like material, i.e. microcellular material, e.g. sponge rubber
    • 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
    • F16F7/003—One-shot shock absorbers

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vibration Dampers (AREA)
  • Fluid-Damping Devices (AREA)
CA169,101A 1972-04-19 1973-04-18 High efficiency energy absorber Expired CA988541A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US24543872A 1972-04-19 1972-04-19
US345915A US3884455A (en) 1972-04-19 1973-03-29 High efficiency energy absorber

Publications (1)

Publication Number Publication Date
CA988541A true CA988541A (en) 1976-05-04

Family

ID=26937236

Family Applications (1)

Application Number Title Priority Date Filing Date
CA169,101A Expired CA988541A (en) 1972-04-19 1973-04-18 High efficiency energy absorber

Country Status (8)

Country Link
US (1) US3884455A (es)
JP (1) JPS4915876A (es)
AR (1) AR201916A1 (es)
CA (1) CA988541A (es)
DE (1) DE2319073A1 (es)
FR (1) FR2209681A1 (es)
GB (1) GB1424436A (es)
IT (1) IT984302B (es)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2333127C2 (de) * 1973-06-29 1982-04-15 Wabco Fahrzeugbremsen Gmbh, 3000 Hannover Blockierschutzregelsystem für druckmittelbetätigte Fahrzeugbremsen
CA1311543C (en) * 1986-05-09 1992-12-15 Shuji Shiraishi Traction control system for controlling slip of a driving wheel of a vehicle
JP2798062B2 (ja) * 1996-08-02 1998-09-17 株式会社デンソー 車両用ブレーキ装置
CA2216757A1 (en) * 1996-12-27 1998-06-27 Basf Corporation Elastocell body mount
US6213540B1 (en) * 1997-06-27 2001-04-10 The Dow Chemical Company Energy absorbing articles of extruded thermoplastic foams
DE19810871A1 (de) * 1998-03-13 1999-09-16 Dynamit Nobel Kunststoff Gmbh Energieabsorbierende Schaumstruktur
US6578667B2 (en) * 2000-04-20 2003-06-17 The Boeing Company Thrust reverser blocker door access platform
US6540216B2 (en) 2001-05-23 2003-04-01 Freudenberg-Nok General Partnership Foamed elastomer engine mount isolating bushing
US6938936B2 (en) * 2001-09-12 2005-09-06 General Electric Company Energy absorber with crash cans
JP2005502521A (ja) * 2001-09-12 2005-01-27 ゼネラル・エレクトリック・カンパニイ バンパビーム及びバンパビームを含むバンパアセンブリ
US6866313B2 (en) * 2002-07-30 2005-03-15 General Electric Co. Bumper assembly including and energy absorber
JP4280153B2 (ja) * 2003-11-28 2009-06-17 キョーラク株式会社 車両用衝撃吸収体
US7278667B2 (en) * 2005-05-23 2007-10-09 General Electric Company Bumper assembly with energy absorber
US7735841B1 (en) * 2006-11-16 2010-06-15 Robert Keith Longino Independent suspension system for in-line skates

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2534137A (en) * 1946-03-25 1950-12-12 M B Mfg Company Inc Vibration isolator pad
US3049344A (en) * 1960-01-04 1962-08-14 Sperry Rand Corp Vibration and shock isolator
US3633934A (en) * 1968-03-14 1972-01-11 Daimler Benz Ag Safety frame for automotive vehicles
US3603350A (en) * 1968-11-21 1971-09-07 Edwin P Monroe Reinforced elastic material and methods of manufacture
US3694018A (en) * 1970-07-22 1972-09-26 Gen Motors Corp Elastomeric impact energy dissipator

Also Published As

Publication number Publication date
AR201916A1 (es) 1975-04-30
IT984302B (it) 1974-11-20
FR2209681A1 (es) 1974-07-05
GB1424436A (en) 1976-02-11
DE2319073A1 (de) 1973-10-25
US3884455A (en) 1975-05-20
JPS4915876A (es) 1974-02-12

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