AU757591B2 - Active ride control for a vehicle suspension system - Google Patents

Active ride control for a vehicle suspension system Download PDF

Info

Publication number
AU757591B2
AU757591B2 AU36488/00A AU3648800A AU757591B2 AU 757591 B2 AU757591 B2 AU 757591B2 AU 36488/00 A AU36488/00 A AU 36488/00A AU 3648800 A AU3648800 A AU 3648800A AU 757591 B2 AU757591 B2 AU 757591B2
Authority
AU
Australia
Prior art keywords
fluid
damping
control system
vehicle
roll
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
AU36488/00A
Other languages
English (en)
Other versions
AU3648800A (en
Inventor
Christopher Brian Heyring
Michael James 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
Priority claimed from AUPP9709A external-priority patent/AUPP970999A0/en
Priority claimed from AUPP9983A external-priority patent/AUPP998399A0/en
Priority claimed from AUPQ5570A external-priority patent/AUPQ557000A0/en
Application filed by Kinetic Pty Ltd filed Critical Kinetic Pty Ltd
Priority to AU36488/00A priority Critical patent/AU757591B2/en
Publication of AU3648800A publication Critical patent/AU3648800A/en
Application granted granted Critical
Publication of AU757591B2 publication Critical patent/AU757591B2/en
Anticipated expiration legal-status Critical
Expired 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
    • 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
    • B60G21/10—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces not permanently interconnected, e.g. operative only on acceleration, only on deceleration or only at off-straight position of steering
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vehicle Body Suspensions (AREA)
AU36488/00A 1999-04-12 2000-04-12 Active ride control for a vehicle suspension system Expired AU757591B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU36488/00A AU757591B2 (en) 1999-04-12 2000-04-12 Active ride control for a vehicle suspension system

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
AUPP9709A AUPP970999A0 (en) 1999-04-12 1999-04-12 Ride control arrangement for a vehicle suspension system
AUPP9709 1999-04-12
AUPP9983A AUPP998399A0 (en) 1999-04-23 1999-04-23 Ride control arrangement for a vehicle suspension system
AUPP9983 1999-04-23
AUPQ5570 2000-02-11
AUPQ5570A AUPQ557000A0 (en) 2000-02-11 2000-02-11 Active ride control for a vehicle suspension system
PCT/AU2000/000311 WO2000061393A1 (en) 1999-04-12 2000-04-12 Active ride control for a vehicle suspension system
AU36488/00A AU757591B2 (en) 1999-04-12 2000-04-12 Active ride control for a vehicle suspension system

Publications (2)

Publication Number Publication Date
AU3648800A AU3648800A (en) 2000-11-14
AU757591B2 true AU757591B2 (en) 2003-02-27

Family

ID=27158137

Family Applications (1)

Application Number Title Priority Date Filing Date
AU36488/00A Expired AU757591B2 (en) 1999-04-12 2000-04-12 Active ride control for a vehicle suspension system

Country Status (5)

Country Link
US (1) US6519517B1 (enExample)
JP (1) JP2002541014A (enExample)
AU (1) AU757591B2 (enExample)
DE (1) DE60033152T2 (enExample)
WO (1) WO2000061393A1 (enExample)

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US6761371B1 (en) * 1999-04-12 2004-07-13 Kinetic Pty. Ltd. Passive ride control for a vehicle suspension system
AUPQ294899A0 (en) * 1999-09-20 1999-10-14 Kinetic Limited Pressure compensation in hydraulic vehicles suspension systems
GB2359527B (en) * 2000-02-22 2003-05-21 Rover Group Vehicle suspensions
JP2002172922A (ja) * 2000-12-06 2002-06-18 Yamaha Motor Co Ltd 四輪車両用サスペンション
AUPR249901A0 (en) * 2001-01-10 2001-02-01 Kinetic Pty Limited Vehicle suspension roll control system
AUPR801301A0 (en) * 2001-09-28 2001-10-25 Kinetic Pty Limited Vehicle suspension system
JP3951728B2 (ja) * 2002-02-06 2007-08-01 トヨタ自動車株式会社 スタビライザ装置
EP1355209A1 (en) 2002-04-18 2003-10-22 Ford Global Technologies, LLC Vehicle control system
US7083172B2 (en) * 2002-08-20 2006-08-01 Mando Corporation Method for controlling anti-roll/anti-yaw of vehicles
US20040108638A1 (en) * 2002-12-04 2004-06-10 Weber Arnett R. Temperature control system for air/oil shock absorber module
AU2002953153A0 (en) 2002-12-06 2002-12-19 Kinetic Pty Limited Hydraulic suspension system
AU2003900894A0 (en) * 2003-02-27 2003-03-13 Kinetic Pty Limited Hydraulic system for a vehicle suspension
JP4155066B2 (ja) 2003-03-12 2008-09-24 トヨタ自動車株式会社 車両懸架装置
CN1662400B (zh) 2003-03-12 2011-11-16 丰田自动车株式会社 车辆用悬架系统
US6834865B1 (en) * 2003-07-02 2004-12-28 Chih-Chin Lin Horizontal balance control system of motor vehicle
US7665585B2 (en) 2004-09-03 2010-02-23 Alexandridis Alexander A Vehicle suspension system and method for operating
US20090140501A1 (en) * 2005-03-01 2009-06-04 Kinetic Pty Ltd. Hydraulic System for a Vehicle Suspension
KR101243447B1 (ko) * 2005-03-01 2013-03-13 키네틱 피티와이 리미티드 차량 서스펜션 유압 시스템
US8006988B1 (en) 2008-02-06 2011-08-30 Turner Roy A Self-leveling air spring suspension system
JP5307419B2 (ja) * 2008-02-25 2013-10-02 カヤバ工業株式会社 シリンダ装置
US8839920B2 (en) 2008-04-17 2014-09-23 Levant Power Corporation Hydraulic energy transfer
US8480106B1 (en) 2009-07-23 2013-07-09 The George Washington University Dual suspension system
JP4927919B2 (ja) * 2009-09-16 2012-05-09 日立オートモティブシステムズ株式会社 車両制御装置
US8167318B2 (en) * 2009-09-21 2012-05-01 Msi Defense Solutions, Llc Hydraulic anti-roll system
WO2011145226A1 (ja) 2010-05-19 2011-11-24 トヨタ自動車株式会社 車両用サスペンション装置
CN101916113B (zh) * 2010-07-23 2012-08-15 江苏大学 一种基于主动悬架评价指标的车身姿态解耦控制方法
US8789834B1 (en) 2011-08-29 2014-07-29 Roy A. Turner Self-leveling airbag suspension system
US8966889B2 (en) 2011-11-01 2015-03-03 Tenneco Automotive Operating Company Inc. Energy harvesting passive and active suspension
CN103930288B (zh) * 2011-11-09 2016-10-19 爱信精机株式会社 车辆的悬架装置
CN104245372B (zh) 2012-09-20 2016-08-24 日立汽车系统株式会社 悬架装置
DE102012112466B4 (de) * 2012-12-18 2023-07-06 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Vorrichtung zur Kompensation von Aufbaubewegungen
US9481221B2 (en) 2013-01-08 2016-11-01 Tenneco Automotive Operating Company Inc. Passive and active suspension with optimization of energy usage
EP2765325B1 (en) * 2013-02-08 2018-04-04 ContiTech USA, Inc. Air spring with stepper motor driven pneumatic valve
WO2014152482A2 (en) 2013-03-15 2014-09-25 Levant Power Corporation Multi-path fluid diverter valve
US9174508B2 (en) 2013-03-15 2015-11-03 Levant Power Corporation Active vehicle suspension
US9702349B2 (en) 2013-03-15 2017-07-11 ClearMotion, Inc. Active vehicle suspension system
WO2014145018A2 (en) 2013-03-15 2014-09-18 Levant Power Corporation Active vehicle suspension improvements
EP2988959B1 (en) 2013-04-23 2020-08-05 ClearMotion, Inc. Active suspension with structural actuator
WO2015153811A1 (en) 2014-04-02 2015-10-08 Levant Power Corporation Active safety suspension system
DE102014109318A1 (de) * 2014-07-03 2016-01-07 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Verfahren zur Einstellung eines Wankmomentes einer Achse eines Fahrzeuges für eine Wankstabilisierung
US9702424B2 (en) 2014-10-06 2017-07-11 ClearMotion, Inc. Hydraulic damper, hydraulic bump-stop and diverter valve
DE102014225929A1 (de) * 2014-12-15 2016-06-16 Zf Friedrichshafen Ag Verfahren zum Betrieb eines Kraftfahrzeugs, Verfahren zum Wankausgleich eines Kraftfahrzeugs sowie Kraftfahrzeug
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
DE102016002761A1 (de) 2016-03-05 2017-09-07 Audi Ag Hydraulisches Wankstabilisierungssystem für eine Achse eines Fahrzeugs
CN106004319B (zh) * 2016-07-13 2018-10-30 徐州重型机械有限公司 一种具有平衡车辆桥荷的油气悬架系统
US20190202674A1 (en) * 2016-09-02 2019-07-04 Hubtex Maschinenbau Gmbh & Co. Kg Industrial truck and drive wheel bearing device for industrial trucks
BE1024507B1 (nl) * 2017-01-31 2018-03-15 Shi Yan Frequentie afhankelijk actief ophangingsysteem
BE1024464B1 (nl) * 2017-01-31 2018-02-28 Shi Yan Onderling verbonden actief ophangingsysteem en controle methode ervan
US11491841B2 (en) 2017-05-05 2022-11-08 Fox Factory, Inc. System for minimizing data transmission latency between a sensor and a suspension controller of a vehicle
CN107116987B (zh) * 2017-05-16 2023-07-21 重庆交通大学 车用主动横向稳定杆
US10358010B2 (en) 2017-06-05 2019-07-23 Tenneco Automotive Operating Company Inc. Interlinked active suspension
DE102018101294B4 (de) 2018-01-22 2026-08-06 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Radaufhängungssystem für ein Kraftfahrzeug
US11820193B1 (en) * 2019-05-29 2023-11-21 Kolltek, LLC Shock-linked vehicle suspension
US12151527B1 (en) 2019-10-28 2024-11-26 Kolltek, LLC Nested cylinder vehicle suspension and retrofit cross-link suspension apparatus
GB2597454B (en) * 2020-07-21 2023-01-25 Jaguar Land Rover Ltd Active suspension system
US11697319B2 (en) 2021-10-12 2023-07-11 DRiV Automotive Inc. Suspension system with comfort valve integration
US11904841B2 (en) 2021-10-12 2024-02-20 DRiV Automotive Inc. Suspension system integration with advanced driver assistance system
US11919355B2 (en) 2021-10-12 2024-03-05 DRiV Automotive Inc. Valve diagnostic systems and methods
US11865887B2 (en) 2021-10-12 2024-01-09 DRiV Automotive Inc. Suspension system with incremental roll and pitch stiffness control
US12059937B2 (en) 2021-10-12 2024-08-13 DRiV Automotive Inc. Suspension system with roll and pitch stiffness deactivation based on road profile information
US12168378B2 (en) 2021-10-12 2024-12-17 DRiV Automotive Inc. Accumulator check systems and methods
US11691474B2 (en) 2021-10-12 2023-07-04 DRiV Automotive Inc. Suspension system tank filling systems and methods
US11938772B2 (en) 2021-10-12 2024-03-26 DRiV Automotive Inc. System for grading filling of a hydraulic suspension system
US11685220B2 (en) 2021-10-12 2023-06-27 DRiV Automotive Inc. Control systems and methods for suspension systems
US12097739B2 (en) 2021-10-12 2024-09-24 DRiV Automotive Inc. Pump rinsing systems and methods
US11865889B2 (en) 2021-10-12 2024-01-09 DRiV Automotive Inc. Suspension system with comfort valves between cross-over hydraulic circuits
US11912092B2 (en) 2021-10-12 2024-02-27 DRiV Automotive Inc. Suspension leak check systems and methods
CN116409100B (zh) * 2021-12-30 2025-01-14 比亚迪股份有限公司 液压悬架系统及具有其的车辆
US12115824B2 (en) 2022-03-28 2024-10-15 Rivian Ip Holdings, Llc Configurable interconnected suspension system
US12049114B2 (en) * 2022-10-06 2024-07-30 Rivian Ip Holdings, Llc Configurable interconnected suspension system
US12291073B2 (en) 2023-05-15 2025-05-06 DRiV Automotive Inc. Vehicle suspension system with multiple modes of operation
US12179541B2 (en) 2023-05-15 2024-12-31 DRiV Automotive Inc. Vehicle suspension system with passive and active roll control

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Publication number Priority date Publication date Assignee Title
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US5794966A (en) * 1996-02-05 1998-08-18 Macleod; Kenneth J. Vehicular suspension system
EP0858918A1 (en) * 1997-02-18 1998-08-19 MUMFORD, Michael Anthony Anti-roll suspension systems for vehicles

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WO1995023076A1 (en) * 1994-02-25 1995-08-31 Kinetic Limited Hydraulic suspension with independent pitch and roll control
US5794966A (en) * 1996-02-05 1998-08-18 Macleod; Kenneth J. Vehicular suspension system
EP0858918A1 (en) * 1997-02-18 1998-08-19 MUMFORD, Michael Anthony Anti-roll suspension systems for vehicles

Also Published As

Publication number Publication date
DE60033152D1 (de) 2007-03-15
WO2000061393A8 (en) 2001-03-29
WO2000061393A1 (en) 2000-10-19
DE60033152T2 (de) 2007-12-20
US6519517B1 (en) 2003-02-11
AU3648800A (en) 2000-11-14
JP2002541014A (ja) 2002-12-03

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Legal Events

Date Code Title Description
FGA Letters patent sealed or granted (standard patent)
MK14 Patent ceased section 143(a) (annual fees not paid) or expired