JPH0268203U - - Google Patents

Info

Publication number
JPH0268203U
JPH0268203U JP1988148665U JP14866588U JPH0268203U JP H0268203 U JPH0268203 U JP H0268203U JP 1988148665 U JP1988148665 U JP 1988148665U JP 14866588 U JP14866588 U JP 14866588U JP H0268203 U JPH0268203 U JP H0268203U
Authority
JP
Japan
Prior art keywords
cylinder
valve
flow paths
extension
check valve
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.)
Granted
Application number
JP1988148665U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0452087Y2 (US06420036-20020716-C00037.png
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 filed Critical
Priority to JP1988148665U priority Critical patent/JPH0452087Y2/ja
Priority to KR2019890016783U priority patent/KR930007055Y1/ko
Publication of JPH0268203U publication Critical patent/JPH0268203U/ja
Priority to US07/668,719 priority patent/US5117950A/en
Application granted granted Critical
Publication of JPH0452087Y2 publication Critical patent/JPH0452087Y2/ja
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G7/00—Pivoted suspension arms; Accessories thereof
    • B60G7/04—Buffer means for limiting movement of arms
    • 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
    • B60G17/005—Suspension locking arrangements
    • 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
    • B60G17/056—Regulating distributors or valves for hydropneumatic systems
    • 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
    • B60G17/06—Characteristics of dampers, e.g. mechanical dampers
    • B60G17/08—Characteristics of fluid dampers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2202/00—Indexing codes relating to the type of spring, damper or actuator
    • B60G2202/40—Type of actuator
    • B60G2202/41—Fluid actuator
    • B60G2202/413—Hydraulic actuator
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2300/00—Indexing codes relating to the type of vehicle
    • B60G2300/06—Cranes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2500/00—Indexing codes relating to the regulated action or device
    • B60G2500/10—Damping action or damper

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vehicle Body Suspensions (AREA)
  • Check Valves (AREA)
JP1988148665U 1988-11-14 1988-11-14 Expired JPH0452087Y2 (US06420036-20020716-C00037.png)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP1988148665U JPH0452087Y2 (US06420036-20020716-C00037.png) 1988-11-14 1988-11-14
KR2019890016783U KR930007055Y1 (ko) 1988-11-14 1989-11-14 휠식 기중기에 있어서의 서스펜션 실린더의 제어장치
US07/668,719 US5117950A (en) 1988-11-14 1991-03-13 Hydraulic shock absorber controller for a wheel crane

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988148665U JPH0452087Y2 (US06420036-20020716-C00037.png) 1988-11-14 1988-11-14

Publications (2)

Publication Number Publication Date
JPH0268203U true JPH0268203U (US06420036-20020716-C00037.png) 1990-05-23
JPH0452087Y2 JPH0452087Y2 (US06420036-20020716-C00037.png) 1992-12-08

Family

ID=15457881

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988148665U Expired JPH0452087Y2 (US06420036-20020716-C00037.png) 1988-11-14 1988-11-14

Country Status (3)

Country Link
US (1) US5117950A (US06420036-20020716-C00037.png)
JP (1) JPH0452087Y2 (US06420036-20020716-C00037.png)
KR (1) KR930007055Y1 (US06420036-20020716-C00037.png)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000033811A (ja) * 1998-05-11 2000-02-02 Kayaba Ind Co Ltd サスペンション装置
JP2000233624A (ja) * 1999-02-15 2000-08-29 Hitachi Constr Mach Co Ltd サスペンション装置を有するホイールショベル
US6820877B1 (en) 1999-02-09 2004-11-23 Hitachi Construction Machinery Co., Ltd. Wheeled type working vehicle

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5351601A (en) * 1992-05-04 1994-10-04 Control Concepts, Inc. Hydraulic control system
DE19511522C1 (de) * 1995-03-29 1996-07-18 Fluidtech Gmbh Rastschaltvorrichtung
US6308973B1 (en) 1999-02-10 2001-10-30 Link-Belt Construction Equipment Company, L.P., Lllp Suspension system with axle oscillation circuit
US20090229935A1 (en) * 2007-01-03 2009-09-17 Stabilus Gmbh Continuously Blockable Locking Device
DE102009020951B4 (de) * 2008-05-28 2012-07-12 Stabilus Gmbh Stufenlos blockierbare Feststellvorrichtung
CN102039791B (zh) * 2010-06-13 2012-07-25 中联重科股份有限公司 车身倾角调整单元、油气悬架机构以及流动式起重机
CN105142940B (zh) * 2013-03-27 2017-03-08 北京京西重工有限公司 液压悬挂系统
ES2614377T3 (es) * 2014-01-23 2017-05-30 Iveco Magirus Ag Vehículo utilitario con sistema de elevación y medios de estabilización
GB201501893D0 (en) * 2015-02-05 2015-03-25 Blagdon Actuation Res Ltd Active suspension systems

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19469C (de) * A. ENGEL in Berlin Neuerungen an Wagen für Spurbahnen und gewöhnliche Strafsen
US2530286A (en) * 1948-01-28 1950-11-14 John G Catranis Foot control for artificial legs
FR2360801A1 (fr) * 1976-04-30 1978-03-03 Ppm Sa Dispositif de controle de la mise en communication de deux enceintes et suspension de vehicule en faisant application
JPS5594003A (en) * 1979-01-09 1980-07-17 Caterpillar Mitsubishi Ltd Selecting device for hydraulic cylinder
JPS60176807A (ja) * 1984-02-23 1985-09-10 Nissan Motor Co Ltd 油圧制御式サスペンシヨン装置
JPS6321115A (ja) * 1986-07-15 1988-01-28 Hitachi Chem Co Ltd ポリイミドフイルムの製造方法
US4779418A (en) * 1987-02-17 1988-10-25 M-B-W Inc. Remote control system for a soil compactor

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000033811A (ja) * 1998-05-11 2000-02-02 Kayaba Ind Co Ltd サスペンション装置
US6820877B1 (en) 1999-02-09 2004-11-23 Hitachi Construction Machinery Co., Ltd. Wheeled type working vehicle
US7104548B2 (en) 1999-02-09 2006-09-12 Hitachi Construction Machinery Co., Ltd. Wheeled type working vehicle
JP2000233624A (ja) * 1999-02-15 2000-08-29 Hitachi Constr Mach Co Ltd サスペンション装置を有するホイールショベル

Also Published As

Publication number Publication date
KR900009972U (ko) 1990-06-01
JPH0452087Y2 (US06420036-20020716-C00037.png) 1992-12-08
US5117950A (en) 1992-06-02
KR930007055Y1 (ko) 1993-10-11

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