CA1299207C - Actionneur hydraulique double action pour suspension active - Google Patents

Actionneur hydraulique double action pour suspension active

Info

Publication number
CA1299207C
CA1299207C CA000552843A CA552843A CA1299207C CA 1299207 C CA1299207 C CA 1299207C CA 000552843 A CA000552843 A CA 000552843A CA 552843 A CA552843 A CA 552843A CA 1299207 C CA1299207 C CA 1299207C
Authority
CA
Canada
Prior art keywords
piston
actuator
chamber
vehicle
air
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 - Fee Related
Application number
CA000552843A
Other languages
English (en)
Inventor
Charles B. Steger
Kenneth R. Meloche
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
Motors Liquidation Co
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 Motors Liquidation Co filed Critical Motors Liquidation Co
Application granted granted Critical
Publication of CA1299207C publication Critical patent/CA1299207C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G17/00—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load
    • B60G17/02—Spring characteristics, e.g. mechanical springs and mechanical adjusting means
    • B60G17/04—Spring characteristics, e.g. mechanical springs and mechanical adjusting means fluid spring characteristics
CA000552843A 1987-01-08 1987-11-26 Actionneur hydraulique double action pour suspension active Expired - Fee Related CA1299207C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US138187A 1987-01-08 1987-01-08
US001,381 1987-01-08

Publications (1)

Publication Number Publication Date
CA1299207C true CA1299207C (fr) 1992-04-21

Family

ID=21695757

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000552843A Expired - Fee Related CA1299207C (fr) 1987-01-08 1987-11-26 Actionneur hydraulique double action pour suspension active

Country Status (4)

Country Link
JP (1) JPH0628969B2 (fr)
CA (1) CA1299207C (fr)
DE (1) DE3800246A1 (fr)
GB (1) GB2199618B (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4828229A (en) * 1987-11-16 1989-05-09 General Motors Corporation Hydraulic actuator for active ride suspension
DE3842338A1 (de) * 1988-12-16 1990-06-21 Porsche Ag Stellelement fuer ein aktives feder-daempfer-system
GB8904608D0 (en) * 1989-03-01 1989-04-12 Lucas Ind Plc Vehicle suspension systems
EP0468216B1 (fr) * 1990-07-20 1993-09-08 Volkswagen Aktiengesellschaft Dispositif pour compenser l'inclinaison de la caisse d'un véhicule automobile
GB9102059D0 (en) * 1991-01-31 1991-03-13 Lotus Car A vehicle suspension device

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1005014A (en) * 1962-01-26 1965-09-22 Hedwig Beukenberg Improvements in or relating to piston and cylinder assemblies for use in mine working machines
US3277840A (en) * 1965-02-26 1966-10-11 Li Yao-Tzu Vehicle stabilization system
US3353352A (en) * 1966-01-11 1967-11-21 Caterpillar Tractor Co Load balancing system for hydraulic jack
GB1197976A (en) * 1967-08-09 1970-07-08 Borje Oscar Rosaen Fluid Pressure Piston and Cylinder Type Motors
DE1625989A1 (de) * 1967-08-31 1971-01-21 Messerschmitt Boelkow Blohm Doppeltwirkendes,redundantes Hydraulikzylindersystem,vorzugsweise fuer Luft- und Raumfahrzeuge
DE3688598T2 (de) * 1985-02-08 1993-10-07 Group Lotus Plc Norwich Vorrichtungen zur Dämpfung von Kolbenbewegungen.

Also Published As

Publication number Publication date
JPS63170114A (ja) 1988-07-14
GB8729046D0 (en) 1988-01-27
JPH0628969B2 (ja) 1994-04-20
DE3800246C2 (fr) 1989-12-21
DE3800246A1 (de) 1988-07-21
GB2199618A (en) 1988-07-13
GB2199618B (en) 1991-01-02

Similar Documents

Publication Publication Date Title
US4828230A (en) Dual acting hydraulic actuator for active suspension system
USRE44609E1 (en) Shock absorber assembly
US7364142B2 (en) Spring strut unit for suspension systems of motor vehicles
US3945663A (en) Oleo/pneumatic levelling struts
JPH0151362B2 (fr)
US7753179B2 (en) Suspension system
AU2003203440B8 (en) Suspension system
KR20010101197A (ko) 완충장치
US5101923A (en) Motorcycle having body height adjusting mechanism
US3752498A (en) Oleo-pneumatic suspension assembly
WO2002027211A1 (fr) Systeme de suspension
CA1299207C (fr) Actionneur hydraulique double action pour suspension active
JPS59137206A (ja) サスペンシヨン装置
US3039760A (en) Shock absorber and air spring unit assembly
CN108638778B (zh) 内置单胶囊悬架气体弹簧
EP0317076B1 (fr) Dispositif d'actionnement hydraulique pour suspension active
JP3441314B2 (ja) 油圧式緩衝器
JP3064353B2 (ja) 車輌用サスペンション制御装置
JPH092042A (ja) アンチロール装置
CN101220842A (zh) 一种汽车减震机构的阻尼器
JP3049075B2 (ja) 車両のサスペンション装置
CN115853947A (zh) 高度可调减震器
JPH10220513A (ja) サスペンション装置
JPS6317872Y2 (fr)
WO2018092111A1 (fr) Suspension de roue de véhicule munie d'un système de réglage actif permettant un réglage commandé de la rigidité globale de la suspension

Legal Events

Date Code Title Description
MKLA Lapsed