CA1127191A - Amortisseur hydraulique - Google Patents

Amortisseur hydraulique

Info

Publication number
CA1127191A
CA1127191A CA335,795A CA335795A CA1127191A CA 1127191 A CA1127191 A CA 1127191A CA 335795 A CA335795 A CA 335795A CA 1127191 A CA1127191 A CA 1127191A
Authority
CA
Canada
Prior art keywords
chamber
bladder
inner member
spring damper
elastomeric
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
CA335,795A
Other languages
English (en)
Inventor
L. Dale Coad
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.)
Clevite Industries Inc
Original Assignee
Imperial Clevite Inc
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 Imperial Clevite Inc filed Critical Imperial Clevite Inc
Application granted granted Critical
Publication of CA1127191A publication Critical patent/CA1127191A/fr
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
    • F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/32—Details
    • F16F9/34—Special valve constructions; Shape or construction of throttling passages
    • F16F9/3415—Special valve constructions; Shape or construction of throttling passages characterised by comprising plastics, elastomeric or porous elements
    • 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
    • F16F13/00—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs
    • F16F13/04—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a plastics spring and a damper, e.g. a friction damper
    • F16F13/06—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a plastics spring and a damper, e.g. a friction damper the damper being a fluid damper, e.g. the plastics spring not forming a part of the wall of the fluid chamber of the damper
    • F16F13/20—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a plastics spring and a damper, e.g. a friction damper the damper being a fluid damper, e.g. the plastics spring not forming a part of the wall of the fluid chamber of the damper characterised by comprising also a pneumatic spring
    • 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
    • F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/06—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using both gas and liquid
    • F16F9/08—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using both gas and liquid where gas is in a chamber with a flexible wall

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Damping Devices (AREA)
  • Springs (AREA)
  • Combined Devices Of Dampers And Springs (AREA)
CA335,795A 1978-10-13 1979-09-17 Amortisseur hydraulique Expired CA1127191A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US95094978A 1978-10-13 1978-10-13
US950,949 1978-10-13

Publications (1)

Publication Number Publication Date
CA1127191A true CA1127191A (fr) 1982-07-06

Family

ID=25491073

Family Applications (1)

Application Number Title Priority Date Filing Date
CA335,795A Expired CA1127191A (fr) 1978-10-13 1979-09-17 Amortisseur hydraulique

Country Status (8)

Country Link
JP (1) JPS5554740A (fr)
AU (1) AU524030B2 (fr)
BR (1) BR7906549A (fr)
CA (1) CA1127191A (fr)
DE (1) DE2941118A1 (fr)
FR (1) FR2438769B1 (fr)
GB (1) GB2033534B (fr)
IT (1) IT1120864B (fr)

Families Citing this family (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2068080B (en) * 1979-12-17 1984-05-10 Honda Motor Co Ltd Vehicle suspension unit
JPS6015806B2 (ja) * 1980-04-14 1985-04-22 日産自動車株式会社 ダンパ付エンジンマウント装置
AU523318B2 (en) * 1980-06-23 1982-07-22 Bridgestone Tire Co. Ltd. Rubber vibration isolators
DE3024092C2 (de) * 1980-06-27 1984-12-06 Boge Gmbh, 5208 Eitorf Hydraulisch dämpfendes Einkammerlager
DE3024090C1 (de) * 1980-06-27 1981-10-01 Boge Gmbh, 5208 Eitorf Motorlager fuer Lastkraftwagen,Omnibusse o.dgl. Nutzfahrzeuge
US4502575A (en) * 1980-08-13 1985-03-05 Nissan Motor Company, Limited Shock absorber
US4352487A (en) * 1980-11-18 1982-10-05 Gould Inc. Viscous spring damper
US4505461A (en) * 1980-12-03 1985-03-19 Nissan Motor Company, Limited Fluid-filled engine mount device
FR2500555B1 (fr) * 1981-02-20 1986-09-05 Hutchinson Mapa Perfectionnements apportes aux amortisseurs hydrauliques
FR2505002A1 (fr) * 1981-04-30 1982-11-05 Venissieux Atel Amortisseur hydraulique a aiguille
JPS5853933U (ja) * 1981-10-07 1983-04-12 本田技研工業株式会社 防振支持装置
DE3210731A1 (de) * 1982-03-24 1983-10-06 Continental Gummi Werke Ag Elastisches lager mit hydraulischer daempfung
GB2122718A (en) * 1982-06-25 1984-01-18 Dunlop Ltd Fluid damped resilient mountings
US4504044A (en) * 1982-10-25 1985-03-12 Imperial Clevite Inc. Dry viscous spring damper
DE3244295A1 (de) * 1982-11-30 1984-05-30 Metzeler Kautschuk GmbH, 8000 München Zweikammer-motorlager mit hydraulischer daempfung
EP0117139B1 (fr) * 1983-02-17 1989-10-18 Honda Giken Kogyo Kabushiki Kaisha Support pour moteur renfermant un fluide
ES270720Y (es) * 1983-03-08 1984-03-01 Acumulador hidroneumatico perfeccionado.
US4595183A (en) * 1983-03-09 1986-06-17 Bridgestone Tire Company Limited Vibration isolating device
IT1159378B (it) * 1983-03-15 1987-02-25 Siette Spa Sopporto elastico ammortizzante particolarmente per motori di autoveicoli cabine di autocarri e simili applicazioni
IT1209555B (it) * 1983-06-06 1989-08-30 Fruehauf Corp Elastomerica per sistemi di ammortizzatore a fluido e molla sospensione di veicoli.
DE3323422A1 (de) * 1983-06-29 1985-01-03 Continental Gummi-Werke Ag, 3000 Hannover Elastisches lager
IT1173046B (it) * 1984-01-17 1987-06-18 Gomma Antivibranti Applic Supproto motore
JPS6126613U (ja) * 1984-07-24 1986-02-17 トヨタ自動車株式会社 空気ばね式サスペンシヨンのブツシユ組立体
DE3446725A1 (de) * 1984-12-21 1986-07-10 Audi AG, 8070 Ingolstadt Zweikammer-motorlager
FR2577641B1 (fr) * 1985-02-15 1989-05-05 Hutchinson Perfectionnements aux supports antivibratoires hydrauliques
DE3521246A1 (de) * 1985-06-13 1987-01-02 Kaspar Lochner Elastisches lager
GB8608259D0 (en) * 1986-04-04 1986-05-08 Dunlop Ltd Anti-vibration mountings
GB8619240D0 (en) * 1986-08-06 1986-09-17 Dunlop Ltd Elastomeric mounting
US4762308A (en) * 1987-03-30 1988-08-09 The Firestone Tire & Rubber Company Damping valve for air spring suspension systems
US4895353A (en) * 1988-06-28 1990-01-23 The Pullman Company Fluid filled elastomeric damping device
US5040774A (en) * 1990-04-09 1991-08-20 The Pullman Company Hydraulic damping bushing
DE4014591A1 (de) * 1990-05-07 1991-11-21 Berg Extrakorp Syst Medtech Daempfungsglied fuer druckmessanordnungen
US5332202A (en) * 1991-02-06 1994-07-26 The Ohio Mattress Company Licensing And Components Group Pneumatic member and related attachment elements for cushions, seats, foundations and the like
DE4114879A1 (de) * 1991-05-07 1992-11-12 Freudenberg Carl Fa Federratenumschaltbares motorlager
DE4126674C2 (de) * 1991-08-13 1994-10-13 Freudenberg Carl Fa Hydraulisch dämpfendes Gummilager
DE4126673A1 (de) * 1991-08-13 1993-02-25 Freudenberg Carl Fa Gummilager mit hydraulischer daempfung
DE4307148A1 (de) * 1993-03-06 1994-09-08 Boge Gmbh Hydraulisch dämpfendes Gummilager
DE19647638A1 (de) * 1996-11-18 1998-05-28 Gmt Gummi Metall Technik Gmbh Hydraulikdämpfer
US8317172B2 (en) * 2007-01-25 2012-11-27 GM Global Technology Operations LLC Multistage jounce bumper
GB2453554B (en) * 2007-10-09 2012-03-14 Messier Dowty Ltd Load detection in an aircraft landing gear
JP5496485B2 (ja) 2008-10-03 2014-05-21 株式会社小松製作所 液体封入マウント
DE102015100429B4 (de) 2015-01-13 2018-07-26 Trelleborgvibracoustic Gmbh Ausgleichsmembran für ein hydraulisch dämpfendes Lager

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB610958A (en) * 1946-04-15 1948-10-22 Leon Francois Thiry Improvements in or relating to vibration-absorbing supports or mountings
US2545857A (en) * 1948-01-07 1951-03-20 Albert G Perkins Control device for milking machines
GB848995A (en) * 1957-09-16 1960-09-21 Moulton Development Ltd Improvements in fluid pressure systems and apparatus
GB840328A (en) * 1958-05-06 1960-07-06 Moulton Development Ltd Improvements in vehicle suspensions
GB891797A (en) * 1959-04-09 1962-03-21 Zd Y V I Plzen A hydropneumatic elastic device
GB942352A (en) * 1961-11-08 1963-11-20 Daimler Benz Ag Improvements relating to spring-force accumulators
GB1135608A (en) * 1966-05-06 1968-12-04 V E B Zentrale Entwicklung Und Combined spring device and traction shackle
GB1148515A (en) * 1966-11-09 1969-04-16 Moulton Development Ltd Resilient suspension components
JPS4712161Y1 (fr) * 1968-10-01 1972-05-06
US3658314A (en) * 1969-08-18 1972-04-25 Clevite Corp Elastomeric fluid shock absorber
NL7006737A (fr) * 1969-09-04 1971-03-08
DE2159391A1 (de) * 1970-12-02 1972-06-29 Abex Corp., New York, N.Y. (V.StA.) Federvorrichtung zum Abfangen und Dämpfen von stoßartigen Belastungen
JPS5637443B2 (fr) * 1972-09-11 1981-08-31
GB1496546A (en) * 1974-06-11 1977-12-30 Lord Corp Fluid damped isolator
US3941149A (en) * 1974-11-11 1976-03-02 Baxter Laboratories, Inc. Valve

Also Published As

Publication number Publication date
FR2438769B1 (fr) 1988-01-15
AU5101679A (en) 1980-04-17
GB2033534A (en) 1980-05-21
DE2941118C2 (fr) 1990-04-05
JPS6321051B2 (fr) 1988-05-02
FR2438769A1 (fr) 1980-05-09
AU524030B2 (en) 1982-08-26
IT1120864B (it) 1986-03-26
JPS5554740A (en) 1980-04-22
BR7906549A (pt) 1980-06-17
DE2941118A1 (de) 1980-06-04
IT7950546A0 (it) 1979-10-12
GB2033534B (en) 1983-04-20

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Legal Events

Date Code Title Description
MKEX Expiry