DE60038243T2 - Druckkompensation bei hydraulischen fahrzeugaufhängungssystemen - Google Patents

Druckkompensation bei hydraulischen fahrzeugaufhängungssystemen Download PDF

Info

Publication number
DE60038243T2
DE60038243T2 DE60038243T DE60038243T DE60038243T2 DE 60038243 T2 DE60038243 T2 DE 60038243T2 DE 60038243 T DE60038243 T DE 60038243T DE 60038243 T DE60038243 T DE 60038243T DE 60038243 T2 DE60038243 T2 DE 60038243T2
Authority
DE
Germany
Prior art keywords
fluid
vehicle
hydraulic
accumulator
hydraulic system
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
DE60038243T
Other languages
German (de)
English (en)
Other versions
DE60038243D1 (de
Inventor
Richard Bussleton MONK
John Yallingup CARRICO
Michael Dunsborough LONGMAN
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.)
Kinetic Pty Ltd
Original Assignee
Kinetic Pty 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 Kinetic Pty Ltd filed Critical Kinetic Pty Ltd
Publication of DE60038243D1 publication Critical patent/DE60038243D1/de
Application granted granted Critical
Publication of DE60038243T2 publication Critical patent/DE60038243T2/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
    • B60G21/00—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces
    • B60G21/02—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces permanently interconnected
    • B60G21/06—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces permanently interconnected fluid
    • B60G21/067—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces permanently interconnected fluid between wheels on different axles on the same side of the vehicle, i.e. the left or the right side
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G11/00—Resilient suspensions characterised by arrangement, location or kind of springs
    • B60G11/26—Resilient suspensions characterised by arrangement, location or kind of springs having fluid springs only, e.g. hydropneumatic springs
    • B60G11/30—Resilient suspensions characterised by arrangement, location or kind of springs having fluid springs only, e.g. hydropneumatic springs having pressure fluid accumulator therefor, e.g. accumulator arranged in vehicle frame
    • 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
    • B60G21/00—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces
    • B60G21/02—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces permanently interconnected
    • B60G21/04—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces permanently interconnected mechanically
    • B60G21/05—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces permanently interconnected mechanically between wheels on the same axle but on different sides of the vehicle, i.e. the left and right wheel suspensions being interconnected
    • B60G21/055—Stabiliser bars
    • B60G21/0551—Mounting means therefor
    • B60G21/0553—Mounting means therefor adjustable
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G21/00—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces
    • B60G21/02—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces permanently interconnected
    • B60G21/06—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces permanently interconnected fluid
    • B60G21/073—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces permanently interconnected fluid between wheels on the same axle but on different sides of the vehicle, i.e. the left and right wheel suspensions being interconnected
    • 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
    • B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
    • B60G2204/80—Interactive suspensions; arrangement affecting more than one suspension unit
    • 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
    • B60G2204/80—Interactive suspensions; arrangement affecting more than one suspension unit
    • B60G2204/82—Interactive suspensions; arrangement affecting more than one suspension unit left and right unit on same axle
    • 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
    • B60G2204/80—Interactive suspensions; arrangement affecting more than one suspension unit
    • B60G2204/83—Type of interconnection
    • B60G2204/8304—Type of interconnection using a fluid

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vehicle Body Suspensions (AREA)
  • Vibration Prevention Devices (AREA)
DE60038243T 1999-09-20 2000-09-20 Druckkompensation bei hydraulischen fahrzeugaufhängungssystemen Expired - Lifetime DE60038243T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AUPQ2948A AUPQ294899A0 (en) 1999-09-20 1999-09-20 Pressure compensation in hydraulic vehicles suspension systems
AUPQ294899 1999-09-20
PCT/AU2000/001132 WO2001021423A1 (en) 1999-09-20 2000-09-20 Pressure compensation in hydraulic vehicle suspension systems

Publications (2)

Publication Number Publication Date
DE60038243D1 DE60038243D1 (de) 2008-04-17
DE60038243T2 true DE60038243T2 (de) 2009-03-19

Family

ID=3817113

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60038243T Expired - Lifetime DE60038243T2 (de) 1999-09-20 2000-09-20 Druckkompensation bei hydraulischen fahrzeugaufhängungssystemen

Country Status (6)

Country Link
US (1) US6669208B1 (enExample)
EP (1) EP1220757B1 (enExample)
JP (1) JP4782339B2 (enExample)
AU (1) AUPQ294899A0 (enExample)
DE (1) DE60038243T2 (enExample)
WO (1) WO2001021423A1 (enExample)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2388347A (en) * 2002-05-11 2003-11-12 Ford New Holland Nv Endless track tension system
AU2002953153A0 (en) 2002-12-06 2002-12-19 Kinetic Pty Limited Hydraulic suspension system
EP1602512B1 (en) * 2003-03-12 2016-04-27 Toyota Jidosha Kabushiki Kaisha Suspension system for motor vehicle
JP4155066B2 (ja) * 2003-03-12 2008-09-24 トヨタ自動車株式会社 車両懸架装置
US7665585B2 (en) 2004-09-03 2010-02-23 Alexandridis Alexander A Vehicle suspension system and method for operating
FI20045493L (fi) * 2004-12-20 2006-06-21 Sandvik Tamrock Oy Kaivosajoneuvon kääntyvän pyörän erillisjousitus sekä joustintuki
ATE485953T1 (de) * 2006-01-19 2010-11-15 Delphi Tech Inc Aktive radaufhängung für ein kraftfahrzeug mit steuerung zur eingrenzung der rollbewegung
JP5192912B2 (ja) * 2008-06-05 2013-05-08 日産自動車株式会社 サスペンション装置
US8966889B2 (en) 2011-11-01 2015-03-03 Tenneco Automotive Operating Company Inc. Energy harvesting passive and active suspension
US9481221B2 (en) 2013-01-08 2016-11-01 Tenneco Automotive Operating Company Inc. Passive and active suspension with optimization of energy usage
CN105605033B (zh) * 2014-11-24 2018-05-01 徐工集团工程机械股份有限公司 自给式压力补偿系统及其压力监控方法
US10434835B2 (en) 2016-02-24 2019-10-08 Tenneco Automotive Operating Company Inc. Monotube active suspension system having different system layouts for controlling pump flow distribution
CN106763451B (zh) * 2016-12-27 2019-05-14 华南理工大学 一种矩阵并并联毛细管可变系统固有频率的减振器
US10358010B2 (en) 2017-06-05 2019-07-23 Tenneco Automotive Operating Company Inc. Interlinked active suspension
JP7147528B2 (ja) 2018-12-11 2022-10-05 トヨタ自動車株式会社 スタビライザ装置、および、それを備えたスタビライザシステム
CN113212095B (zh) * 2020-04-13 2023-04-07 合肥工业大学 一种汽车及其悬架的液压缸横式设置方法
US11738620B2 (en) * 2022-01-13 2023-08-29 Hoerbiger Automotive Komforsysteme Gmbh Motor vehicle chassis
AT525672B1 (de) * 2022-02-02 2023-06-15 Siemens Mobility Austria Gmbh Fluidische Koppelvorrichtung und Fahrwerk
US20230302867A1 (en) * 2022-02-23 2023-09-28 Fox Factory, Inc. Hydraulic cross-linked suspension
EP4269137B1 (en) * 2022-04-26 2025-10-15 Fox Factory, Inc. System and method
US12083848B1 (en) 2023-05-15 2024-09-10 DRiV Automotive Inc. Single axle roll control system with dual impeller pump arrangement
US12251978B2 (en) 2023-05-15 2025-03-18 DRiV Automotive Inc. Single axle roll control system that includes a dual chamber ball-screw mechanism
US12344065B2 (en) 2023-05-15 2025-07-01 Advanced Suspension Technology Llc Single axle roll control system with multiple pressurizing devices arranged in series
US12083851B1 (en) 2023-05-15 2024-09-10 DRiV Automotive Inc. Single axle roll control system with multiple circuit-specific pressurizing devices

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59156811A (ja) * 1983-02-24 1984-09-06 Suzuki Motor Co Ltd 小型後二輪車輌の懸架装置
IT1164365B (it) * 1983-08-04 1987-04-08 Alfa Romeo Auto Spa Dispositivo ammortizzatore delle oscillazioni per un autoveicolo
JPS60169314A (ja) * 1984-02-14 1985-09-02 Nissan Motor Co Ltd 車両用スタビライザ
JPH07446B2 (ja) * 1985-10-26 1995-01-11 トヨタ自動車株式会社 サスペンシヨン制御装置
DE3785468T2 (de) * 1986-02-17 1993-07-29 Nippon Denso Co Stabilisatorkontrollsystem.
JPS62174909U (enExample) * 1986-04-28 1987-11-06
WO1991004877A1 (en) * 1989-09-29 1991-04-18 Towerhill Holdings Pty Ltd Interconnected fluid suspension for vehicles
JPH0419210A (ja) * 1990-05-14 1992-01-23 Nissan Motor Co Ltd 車両の揺動減衰装置
JPH04126621A (ja) * 1990-09-18 1992-04-27 Mitsubishi Motors Corp 車両用アクティブサスペンション装置
KR100245129B1 (ko) 1991-07-02 2000-03-02 브라이언 하이어링 크리스토퍼 자동차 현가장치
JPH06509997A (ja) * 1991-07-16 1994-11-10 タワーヒル　ホールディングス　ピーティーワイ　リミテッド 車両懸架システム
JPH0577631A (ja) * 1991-09-20 1993-03-30 Kayaba Ind Co Ltd サスペンシヨン装置における油圧回路
JPH05201229A (ja) * 1992-01-24 1993-08-10 Yamaha Motor Co Ltd 四輪車の車輪懸架装置
GB2297299B (en) * 1993-10-28 1997-03-05 Kinetic Ltd Vehicle suspension system
BR9506869A (pt) * 1994-02-25 1997-09-09 Kinetic Ltd Sistema de suspens o para veículo e sistema de supens o para corpo de veículo
JP3806755B2 (ja) * 1994-02-25 2006-08-09 キネティック リミテッド ピッチおよびロール・コントロールつきハイドロリック・サスペンション
US5529324A (en) * 1994-08-15 1996-06-25 Kelsey-Hayes Company System and method for vehicle roll control
TW355699B (en) * 1995-08-21 1999-04-11 Kiectic Ltd Vehicular suspension systems
JPH09123730A (ja) * 1995-10-31 1997-05-13 Kayaba Ind Co Ltd 車両のロール制御装置
US5794966A (en) * 1996-02-05 1998-08-18 Macleod; Kenneth J. Vehicular suspension system
US6428024B1 (en) * 1997-02-18 2002-08-06 Kinetic Limited Control arrangement for vehicle suspension system
DE19807146B4 (de) * 1998-02-20 2005-06-30 Micro Compact Car Smart Gmbh Kraftfahrzeughinterachse in Deichselachsausführung
DE19853876A1 (de) * 1998-11-23 2000-05-25 Zahnradfabrik Friedrichshafen Vorrichtung zur Federung und Wankstabilisierung von Kraftfahrzeugen
WO2000061393A1 (en) * 1999-04-12 2000-10-19 Kinetic Pty. Ltd. Active ride control for a vehicle suspension system
US6296235B1 (en) * 1999-10-15 2001-10-02 Adwait R. Dalal Automobile stabilization assembly

Also Published As

Publication number Publication date
DE60038243D1 (de) 2008-04-17
US6669208B1 (en) 2003-12-30
EP1220757A1 (en) 2002-07-10
EP1220757A4 (en) 2004-09-08
WO2001021423A1 (en) 2001-03-29
EP1220757B1 (en) 2008-03-05
JP4782339B2 (ja) 2011-09-28
AUPQ294899A0 (en) 1999-10-14
JP2003509281A (ja) 2003-03-11

Similar Documents

Publication Publication Date Title
DE60038243T2 (de) Druckkompensation bei hydraulischen fahrzeugaufhängungssystemen
EP0351537B1 (de) Feder-Dämpfer-System für Fahrzeuge
DE10257872B4 (de) Hydraulischer Stoßdämpfer mit Dämpfungskraftsteuerung
DE60317928T2 (de) Hydraulisches aufhängungssystem
DE60116813T2 (de) Unabhängig einstellbare, veränderliche Durchlassöffnungen
EP0389828B1 (de) Hydropneumatisches Federungssystem
EP0482323B1 (de) Federndes Abstützsystem, insbesondere für Kraftfahrzeuge
DE112013004595B4 (de) Aufhängungsvorrichtung
DE3905639A1 (de) Vorrichtung zur steuerung eines elektroviskosen stroemungsmediums
DE4242448C1 (de) Hydro-pneumatische Federungseinrichtung
DE19515295A1 (de) Hydropneumatisches Federungssystem
DE68908846T2 (de) Hydraulisches Fahrzeugaufhängungssystem.
WO2019048160A1 (de) Schaltbare stabilisatoranordnung eines fahrzeuges
DE3406032C2 (enExample)
DE4115593A1 (de) Niveauregeleinrichtung fuer fahrzeuge
EP1529173B1 (de) Steuerbares kolbenventil und/oder bodenventil für einen schwingungsdämpfer
DE2754777C2 (de) Federbein für ein Fahrzeug
DE4008831C2 (de) Hydropneumatisches Federungssystem
DE3346660A1 (de) Hydropneumatische federung mit niveauregelung fuer fahrzeuge
EP3381721B1 (de) Federungssystem
DE3601445C2 (enExample)
DE3823840C2 (enExample)
DE19646500A1 (de) Einrichtung zur Rollstabilisierung eines Fahrzeugs
DE19719076A1 (de) Hydropneumatische Federungseinrichtung für Fahrzeuge mit großen Lastverhältnissen
DE69328866T2 (de) Aufhängungssystem für fahrzeuge und steuerventil dafür

Legal Events

Date Code Title Description
8328 Change in the person/name/address of the agent

Representative=s name: ACKMANN MENGES PATENT- UND RECHTSANWAELTE, 80469 M

8364 No opposition during term of opposition
R082 Change of representative

Ref document number: 1220757

Country of ref document: EP

Representative=s name: SCHUMACHER & WILLSAU PATENTANWALTSGESELLSCHAFT, DE