IT1014574B - Perfezionamento negli ammortizza tori di energia ed in particolare negli ammortizzatori di energia d urto per il montaggio su un veicolo - Google Patents

Perfezionamento negli ammortizza tori di energia ed in particolare negli ammortizzatori di energia d urto per il montaggio su un veicolo

Info

Publication number
IT1014574B
IT1014574B IT7420980A IT2098074A IT1014574B IT 1014574 B IT1014574 B IT 1014574B IT 7420980 A IT7420980 A IT 7420980A IT 2098074 A IT2098074 A IT 2098074A IT 1014574 B IT1014574 B IT 1014574B
Authority
IT
Italy
Prior art keywords
improvement
vehicle
assembly
shock absorbers
energy cushioning
Prior art date
Application number
IT7420980A
Other languages
English (en)
Inventor
Alan Newton Derek
Original Assignee
Dunlop 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 Dunlop Ltd filed Critical Dunlop Ltd
Application granted granted Critical
Publication of IT1014574B publication Critical patent/IT1014574B/it

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
    • B60R19/24—Arrangements for mounting bumpers on vehicles
    • B60R19/26—Arrangements for mounting bumpers on vehicles comprising yieldable mounting means
    • 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
    • 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
    • F16F1/42—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by the mode of stressing
    • F16F1/44—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by the mode of stressing loaded mainly in compression
    • F16F1/445—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by the mode of stressing loaded mainly in compression the spring material being contained in a generally closed space
    • 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
    • F16F2236/04—Compression
    • F16F2236/045—Compression the spring material being generally enclosed

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Child & Adolescent Psychology (AREA)
  • Vibration Dampers (AREA)
  • Materials For Medical Uses (AREA)
IT7420980A 1973-03-29 1974-04-08 Perfezionamento negli ammortizza tori di energia ed in particolare negli ammortizzatori di energia d urto per il montaggio su un veicolo IT1014574B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1516473A GB1459095A (it) 1973-03-29 1973-03-29

Publications (1)

Publication Number Publication Date
IT1014574B true IT1014574B (it) 1977-04-30

Family

ID=10054157

Family Applications (1)

Application Number Title Priority Date Filing Date
IT7420980A IT1014574B (it) 1973-03-29 1974-04-08 Perfezionamento negli ammortizza tori di energia ed in particolare negli ammortizzatori di energia d urto per il montaggio su un veicolo

Country Status (12)

Country Link
US (1) US3979110A (it)
JP (1) JPS5025981A (it)
AU (1) AU6727274A (it)
BE (1) BE812793A (it)
BR (1) BR7402375D0 (it)
DE (1) DE2415337A1 (it)
ES (1) ES424714A1 (it)
FR (1) FR2223596B1 (it)
GB (1) GB1459095A (it)
IT (1) IT1014574B (it)
LU (1) LU69695A1 (it)
NL (1) NL7403732A (it)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1024986B (it) * 1974-12-05 1978-07-20 Stars Spa Papaurti di materiali plastico per autoveicoli
JPS5647390Y2 (it) * 1975-11-04 1981-11-06
FR2405161A1 (fr) * 1977-10-07 1979-05-04 Quillery Pare-chocs pour vehicule
JPS5465119U (it) * 1977-10-14 1979-05-09
US4671550A (en) * 1985-07-01 1987-06-09 Arpi Co. Bumper beam
DE3737987A1 (de) * 1987-11-09 1989-05-18 Draebing Kg Wegu Aufhaengeoese fuer eine abgasanlage eines kraftfahrzeugs
DE3737988A1 (de) * 1987-11-09 1989-05-24 Draebing Kg Wegu Lager fuer motor, getriebe oder aehnliche teile eines kraftfahrzeugs
US4946727A (en) * 1989-03-08 1990-08-07 Gerald Kessler Dual durometer rub rail
DE4242673A1 (de) * 1992-12-17 1994-06-23 Siegfried Kuebler Saitenstrang oder Saite zum Bespannen eines Schlägers für Ballspiele
US7370871B2 (en) * 2005-08-29 2008-05-13 Shine Far Metal Industry Co., Ltd. Vehicle frame with shock absorbing system
JP2007118114A (ja) * 2005-10-26 2007-05-17 Fanuc Ltd ロボット用停止装置
BR112012019801B1 (pt) * 2009-12-23 2020-04-07 Vsl Int Ag dispositivo amortecedor e estrutura de engenharia civil
CN102225689A (zh) * 2011-03-05 2011-10-26 吴中增 机动车安全防撞片及其制作工艺
CN102225688B (zh) * 2011-03-05 2014-04-02 吴中增 机动车防护块及其制作工艺
US20140312541A1 (en) * 2011-09-06 2014-10-23 Dl Manufacturing Loading dock bumper assembly
JP7336338B2 (ja) * 2019-09-27 2023-08-31 株式会社デンソー 車両のシャッタ装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB984139A (en) * 1961-11-29 1965-02-24 Silentbloc Resilient supports
US3179397A (en) * 1962-11-26 1965-04-20 Dow Chemical Co Bumper
US3455546A (en) * 1966-09-01 1969-07-15 Glass Lab Co Impact-resistant member
US3574379A (en) * 1968-07-08 1971-04-13 Alexander T Jordan Resilient shock-absorbing bumper
US3721433A (en) * 1969-11-21 1973-03-20 Collision Devices Inc Deformable shock-absorbing guard

Also Published As

Publication number Publication date
NL7403732A (it) 1974-10-01
DE2415337A1 (de) 1974-10-17
JPS5025981A (it) 1975-03-18
LU69695A1 (it) 1974-07-17
ES424714A1 (es) 1977-03-01
FR2223596A1 (it) 1974-10-25
BR7402375D0 (pt) 1974-10-29
AU6727274A (en) 1975-10-02
FR2223596B1 (it) 1977-03-04
GB1459095A (it) 1976-12-22
US3979110A (en) 1976-09-07
BE812793A (fr) 1974-07-15

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