DE60102143D1 - Hydraulische aufhängung eines federbeines - Google Patents

Hydraulische aufhängung eines federbeines

Info

Publication number
DE60102143D1
DE60102143D1 DE60102143T DE60102143T DE60102143D1 DE 60102143 D1 DE60102143 D1 DE 60102143D1 DE 60102143 T DE60102143 T DE 60102143T DE 60102143 T DE60102143 T DE 60102143T DE 60102143 D1 DE60102143 D1 DE 60102143D1
Authority
DE
Germany
Prior art keywords
strut
hydraulic
road travel
suspension
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.)
Expired - Lifetime
Application number
DE60102143T
Other languages
English (en)
Other versions
DE60102143T2 (de
Inventor
Timothy Gibbs
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.)
Gibbs Technologies Ltd
Original Assignee
Gibbs Technologies 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 Gibbs Technologies Ltd filed Critical Gibbs Technologies Ltd
Publication of DE60102143D1 publication Critical patent/DE60102143D1/de
Application granted granted Critical
Publication of DE60102143T2 publication Critical patent/DE60102143T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G13/00—Resilient suspensions characterised by arrangement, location or type of vibration dampers
    • B60G13/02—Resilient suspensions characterised by arrangement, location or type of vibration dampers having dampers dissipating energy, e.g. frictionally
    • B60G13/06—Resilient suspensions characterised by arrangement, location or type of vibration dampers having dampers dissipating energy, e.g. frictionally of fluid type
    • 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
    • F16F9/48—Arrangements for providing different damping effects at different parts of the stroke
    • 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
    • B60G17/044—Self-pumping fluid springs
    • 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
    • B60F—VEHICLES FOR USE BOTH ON RAIL AND ON ROAD; AMPHIBIOUS OR LIKE VEHICLES; CONVERTIBLE VEHICLES
    • B60F2301/00—Retractable wheels
    • B60F2301/04—Retractable wheels pivotally
    • 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
    • B60G2202/10—Type of spring
    • B60G2202/15—Fluid spring
    • B60G2202/154—Fluid spring with an accumulator
    • 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
    • B60G2202/414—Fluid actuator using electrohydraulic valves
    • 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
    • B60G2202/416—Fluid actuator using a pump, e.g. in the line connecting the lower chamber to the upper chamber of the actuator
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
    • B60G2204/40—Auxiliary suspension parts; Adjustment of suspensions
    • B60G2204/47—Means for retracting the suspension
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2300/00—Indexing codes relating to the type of vehicle
    • B60G2300/28—Amphibious vehicles
    • 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
    • B60G2500/11—Damping valves
DE60102143T 2000-03-30 2001-03-26 Hydraulische aufhängung eines federbeines Expired - Lifetime DE60102143T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB0007625.7A GB0007625D0 (en) 2000-03-30 2000-03-30 Improved suspension strut
GB0007625 2000-03-30
PCT/GB2001/001334 WO2001074612A1 (en) 2000-03-30 2001-03-26 Hydraulic suspension strut

Publications (2)

Publication Number Publication Date
DE60102143D1 true DE60102143D1 (de) 2004-04-01
DE60102143T2 DE60102143T2 (de) 2004-12-09

Family

ID=9888673

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60102143T Expired - Lifetime DE60102143T2 (de) 2000-03-30 2001-03-26 Hydraulische aufhängung eines federbeines

Country Status (11)

Country Link
US (1) US6886837B2 (de)
EP (1) EP1268228B1 (de)
JP (1) JP5128039B2 (de)
KR (1) KR20020081452A (de)
CN (1) CN1230318C (de)
AT (1) ATE260184T1 (de)
AU (1) AU772127B2 (de)
DE (1) DE60102143T2 (de)
GB (1) GB0007625D0 (de)
RU (1) RU2268160C2 (de)
WO (1) WO2001074612A1 (de)

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GB0301095D0 (en) * 2003-01-17 2003-02-19 Gibbs Tech Ltd Actuator
GB0311962D0 (en) * 2003-05-24 2003-06-25 Gibbs Tech Ltd Amphibious vehicle retractable suspension
US20050205364A1 (en) * 2004-03-12 2005-09-22 Browne Alan L Variable resistance strut assemblies and articles containing the same
GB2419332A (en) 2004-10-22 2006-04-26 Gibbs Tech Ltd Steering arrangement with retractable wheels
GB0423463D0 (en) 2004-10-22 2004-11-24 Gibbs Tech Ltd Amphibious vehicle suspension
EP1809496B1 (de) * 2004-10-22 2009-05-27 Gibbs Technologies Ltd. Aufhängung für amphibienfahrzeug
GB2419326A (en) * 2004-10-22 2006-04-26 Gibbs Tech Ltd Amphibious vehicles with retractable wheels
US7751959B2 (en) * 2005-06-21 2010-07-06 Tenneco Automotive Operating Company Inc. Semi-active suspension system with anti-roll for a vehicle
US7779974B2 (en) * 2005-08-22 2010-08-24 Technology Investments Limited Vehicle suspension spring system
GB2441518A (en) 2006-08-24 2008-03-12 Gibbs Tech Ltd An amphibian vehicle having two front wheels and a single rear wheel
GB2442215B (en) * 2006-09-29 2009-02-18 Gibbs Tech Ltd Amphibious vehicle having at least one retractable wheel
DE102006051894A1 (de) * 2006-10-31 2008-05-08 Deere & Company, Moline Federungssystem
DE112008000624T5 (de) * 2007-03-23 2010-01-28 ArvinMeritor Technology, LLC, Troy Rollregelungeinrichtungen
GB2452087A (en) * 2007-08-24 2009-02-25 Gibbs Tech Ltd Amphibious vehicle with retractable suspension assembly
US8221174B2 (en) * 2007-09-03 2012-07-17 March J David Amphibious vehicle
US7934963B1 (en) 2007-11-05 2011-05-03 David Carambat Amphibious vehicle
US8839920B2 (en) * 2008-04-17 2014-09-23 Levant Power Corporation Hydraulic energy transfer
US10279641B2 (en) * 2008-04-17 2019-05-07 ClearMotion, Inc. Distributed active suspension with an electrically driven pump and valve controlled hydraulic pump bypass flow path
GB2461844B (en) 2008-06-20 2011-04-06 Gibbs Tech Ltd A two wheeled amphibian with retractable wheels
US20100025174A1 (en) * 2008-08-01 2010-02-04 Dayton Douglas C Retractable suspension
JP5191359B2 (ja) * 2008-11-20 2013-05-08 ユニバーサル特機株式会社 水陸両用車の懸架装置
FR2958349B1 (fr) * 2010-03-30 2012-06-15 Airbus Operations Sas Verin hydraulique simple effet
JP2011235866A (ja) * 2010-05-07 2011-11-24 Toshihiko Ota 水陸両用車
USD760623S1 (en) 2012-10-13 2016-07-05 Gibbs Technologies Limited Amphibious vehicle
CN103738135B (zh) * 2013-11-29 2016-03-23 天津博信汽车零部件有限公司 悬架弹簧机构
JP6397220B2 (ja) * 2014-05-12 2018-09-26 Ｋｙｂ株式会社 シリンダ装置
CN104369639B (zh) * 2014-09-23 2017-01-11 北京理工大学 轮式两栖车辆可收放式油气悬架系统和控制方法
US10166828B2 (en) 2014-11-07 2019-01-01 Mitsubishi Heavy Industries, Ltd. Suspension device for amphibious vehicle
CN108237861B (zh) * 2016-12-23 2023-12-15 宇通客车股份有限公司 悬架系统及使用该悬架系统的车辆
CN108237859B (zh) * 2016-12-23 2023-12-15 宇通客车股份有限公司 一种悬架系统及使用该悬架系统的车辆
US10801593B2 (en) 2017-04-26 2020-10-13 Paratech, Incorporated Strut extender mechanism
CN109383205B (zh) * 2017-08-10 2021-10-26 益阳天华两栖车艇有限公司 一种水陆两栖突击车
KR102369807B1 (ko) * 2017-12-01 2022-03-04 한화디펜스 주식회사 현수장치 및 이를 포함하는 특수차량
CN108297639B (zh) * 2018-02-06 2019-08-02 中北大学 一种智能控制纯电动分布式多轮移动平台的控制方法
CN108297640B (zh) * 2018-02-06 2019-08-02 中北大学 一种纯电动分布式多轮移动平台的智能控制液压悬挂装置
CN108327470B (zh) * 2018-02-06 2019-08-02 中北大学 一种智能控制液压悬挂装置的纯电动分布式多轮移动平台
WO2019204675A1 (en) 2018-04-20 2019-10-24 Pratt & Miller Engineering And Fabrication Inc. Motor-vehicle with multi-mode extreme travel suspension -suspension hydraulic design
CN108518446A (zh) * 2018-06-06 2018-09-11 三汽车制造有限公司 一种悬架结构及车辆
CN109910966A (zh) * 2019-03-31 2019-06-21 刘俭 一种水稻秧苗运输装置
FR3105953B1 (fr) * 2020-01-08 2022-01-21 Commissariat Energie Atomique Vehicule comprenant un chassis a position verticale commandee, pour pouvoir etre abaisse dans une position basse d’appui sur le sol
FR3105954B1 (fr) * 2020-01-08 2022-01-14 Commissariat Energie Atomique Vehicule comprenant un chassis a position verticale commandee, et des dispositifs de blocage en rotation des bras de suspension lorsque le chassis se trouve en position basse d’appui sur le sol
US11460052B2 (en) 2020-01-28 2022-10-04 Caterpillar Paving Products Inc. Hydraulic oscillation mitigation system for working machine
DE102020207787A1 (de) 2020-06-23 2021-12-23 Hawe Hydraulik Se Hydraulische Hubvorrichtung für ein Fahrgestell einer mobilen Vorrichtung, Fahrgestell sowie mobile Vorrichtung

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Also Published As

Publication number Publication date
EP1268228A1 (de) 2003-01-02
AU4430801A (en) 2001-10-15
CN1230318C (zh) 2005-12-07
WO2001074612A1 (en) 2001-10-11
RU2268160C2 (ru) 2006-01-20
ATE260184T1 (de) 2004-03-15
JP5128039B2 (ja) 2013-01-23
GB0007625D0 (en) 2000-05-17
US6886837B2 (en) 2005-05-03
KR20020081452A (ko) 2002-10-26
RU2002129019A (ru) 2004-02-20
EP1268228B1 (de) 2004-02-25
US20030047899A1 (en) 2003-03-13
CN1398229A (zh) 2003-02-19
AU772127B2 (en) 2004-04-08
JP2003529487A (ja) 2003-10-07
DE60102143T2 (de) 2004-12-09

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Legal Events

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8364 No opposition during term of opposition