DE69911079D1 - Fahrzeugrolldämpfung - Google Patents

Fahrzeugrolldämpfung

Info

Publication number
DE69911079D1
DE69911079D1 DE69911079T DE69911079T DE69911079D1 DE 69911079 D1 DE69911079 D1 DE 69911079D1 DE 69911079 T DE69911079 T DE 69911079T DE 69911079 T DE69911079 T DE 69911079T DE 69911079 D1 DE69911079 D1 DE 69911079D1
Authority
DE
Germany
Prior art keywords
vehicle roll
roll damping
damping
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 - Fee Related
Application number
DE69911079T
Other languages
English (en)
Other versions
DE69911079T2 (de
Inventor
Stephen Richard Barwick
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.)
Jaguar Land Rover Ltd
Original Assignee
Land Rover Group 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 Land Rover Group Ltd filed Critical Land Rover Group Ltd
Publication of DE69911079D1 publication Critical patent/DE69911079D1/de
Application granted granted Critical
Publication of DE69911079T2 publication Critical patent/DE69911079T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • F16F9/10—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using liquid only; using a fluid of which the nature is immaterial
    • F16F9/14—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect
    • F16F9/145—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect involving only rotary movement of the effective parts
    • 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
    • B60G2202/00—Indexing codes relating to the type of spring, damper or actuator
    • B60G2202/10—Type of spring
    • B60G2202/13—Torsion spring
    • B60G2202/135—Stabiliser bar and/or tube
    • 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
    • B60G2202/13—Torsion spring
    • B60G2202/135—Stabiliser bar and/or tube
    • B60G2202/1351—Stabiliser bar and/or tube comprising at least two stabiliser bars parallel to each other
    • 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
    • B60G2202/20—Type of damper
    • B60G2202/22—Rotary Damper
    • 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
    • B60G2202/20—Type of damper
    • B60G2202/24—Fluid damper
    • 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
    • B60G2202/42—Electric 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
    • B60G2204/62—Adjustable continuously, e.g. during driving
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2800/00—Indexing codes relating to the type of movement or to the condition of the vehicle and to the end result to be achieved by the control action
    • B60G2800/01—Attitude or posture control
    • B60G2800/012—Rolling condition
    • 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
    • F16F9/53—Means for adjusting damping characteristics by varying fluid viscosity, e.g. electromagnetically

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Vehicle Body Suspensions (AREA)
  • Fluid-Damping Devices (AREA)
DE69911079T 1998-01-29 1999-01-18 Fahrzeugrolldämpfung Expired - Fee Related DE69911079T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9801780.9A GB9801780D0 (en) 1998-01-29 1998-01-29 A roll damper arrangement
GB9801780 1998-01-29

Publications (2)

Publication Number Publication Date
DE69911079D1 true DE69911079D1 (de) 2003-10-16
DE69911079T2 DE69911079T2 (de) 2004-07-15

Family

ID=10826013

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69911079T Expired - Fee Related DE69911079T2 (de) 1998-01-29 1999-01-18 Fahrzeugrolldämpfung

Country Status (4)

Country Link
US (1) US6394240B1 (de)
EP (1) EP0933240B1 (de)
DE (1) DE69911079T2 (de)
GB (2) GB9801780D0 (de)

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US7233236B2 (en) * 2000-09-25 2007-06-19 Ford Global Technologies, Llc Passive wheel lift identification for an automotive vehicle using operating input torque to wheel
US7132937B2 (en) * 2000-09-25 2006-11-07 Ford Global Technologies, Llc Wheel lift identification for an automotive vehicle using passive and active detection
US6654674B2 (en) * 2001-11-21 2003-11-25 Ford Global Technologies, Llc Enhanced system for yaw stability control system to include roll stability control function
US7085639B2 (en) * 2002-08-01 2006-08-01 Ford Global Technologies, Llc System and method for characterizing the road bank for vehicle roll stability control
US7079928B2 (en) * 2002-08-01 2006-07-18 Ford Global Technologies, Llc System and method for determining a wheel departure angle for a rollover control system with respect to road roll rate and loading misalignment
US7194351B2 (en) * 2002-08-01 2007-03-20 Ford Global Technologies, Llc System and method for determining a wheel departure angle for a rollover control system
US6941205B2 (en) * 2002-08-01 2005-09-06 Ford Global Technologies, Llc. System and method for deteching roll rate sensor fault
US7302331B2 (en) * 2002-08-01 2007-11-27 Ford Global Technologies, Inc. Wheel lift identification for an automotive vehicle
US20040024504A1 (en) * 2002-08-05 2004-02-05 Salib Albert Chenouda System and method for operating a rollover control system during an elevated condition
US20040024505A1 (en) * 2002-08-05 2004-02-05 Salib Albert Chenouda System and method for operating a rollover control system in a transition to a rollover condition
US6963797B2 (en) * 2002-08-05 2005-11-08 Ford Global Technologies, Llc System and method for determining an amount of control for operating a rollover control system
US6961648B2 (en) * 2002-08-05 2005-11-01 Ford Motor Company System and method for desensitizing the activation criteria of a rollover control system
US7430468B2 (en) * 2002-08-05 2008-09-30 Ford Global Technologies, Llc System and method for sensitizing the activation criteria of a rollover control system
US7085642B2 (en) * 2002-08-05 2006-08-01 Ford Global Technologies, Llc Method and system for correcting sensor offsets
US7653471B2 (en) * 2003-02-26 2010-01-26 Ford Global Technologies, Llc Active driven wheel lift identification for an automotive vehicle
US9162656B2 (en) * 2003-02-26 2015-10-20 Ford Global Technologies, Llc Active driven wheel lift identification for an automotive vehicle
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US20040217568A1 (en) * 2003-05-01 2004-11-04 Mircea Gradu Stabilizer bar with variable torsional stiffness
US7207574B2 (en) * 2003-05-01 2007-04-24 The Timken Company Stabilizer bar with variable torsional stiffness
US7136731B2 (en) * 2003-06-11 2006-11-14 Ford Global Technologies, Llc System for determining vehicular relative roll angle during a potential rollover event
US7416062B1 (en) * 2003-10-23 2008-08-26 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Torsional magnetorheological device
US7308350B2 (en) * 2004-05-20 2007-12-11 Ford Global Technologies, Llc Method and apparatus for determining adaptive brake gain parameters for use in a safety system of an automotive vehicle
US7640081B2 (en) * 2004-10-01 2009-12-29 Ford Global Technologies, Llc Roll stability control using four-wheel drive
US7668645B2 (en) 2004-10-15 2010-02-23 Ford Global Technologies System and method for dynamically determining vehicle loading and vertical loading distance for use in a vehicle dynamic control system
US7715965B2 (en) 2004-10-15 2010-05-11 Ford Global Technologies System and method for qualitatively determining vehicle loading conditions
US7660654B2 (en) 2004-12-13 2010-02-09 Ford Global Technologies, Llc System for dynamically determining vehicle rear/trunk loading for use in a vehicle control system
DE102005043176A1 (de) * 2005-09-09 2007-03-15 Zf Friedrichshafen Ag Fahrzeug
US7590481B2 (en) 2005-09-19 2009-09-15 Ford Global Technologies, Llc Integrated vehicle control system using dynamically determined vehicle conditions
DE102005048916A1 (de) * 2005-10-13 2007-04-19 Volkswagen Ag Stabilisator mit einer magnetorheologischen Kopplungseinrichtung
US7600826B2 (en) 2005-11-09 2009-10-13 Ford Global Technologies, Llc System for dynamically determining axle loadings of a moving vehicle using integrated sensing system and its application in vehicle dynamics controls
US8121758B2 (en) 2005-11-09 2012-02-21 Ford Global Technologies System for determining torque and tire forces using integrated sensing system
US20070125609A1 (en) * 2005-12-07 2007-06-07 O'leary Michael F Transmission damping apparatus and method
DE102006022563B4 (de) * 2006-05-15 2018-11-08 Trw Automotive Gmbh Rotationsdämpfer
DE102006057891B4 (de) * 2006-12-08 2015-06-11 Bayerische Motoren Werke Aktiengesellschaft Wankstabilisierungs- und Wankdämpfungs-Anordnung für ein zweispuriges Fahrzeug
WO2009049371A1 (en) * 2007-10-16 2009-04-23 Halcyon International Pty Ltd Gyro-stabiliser
EP2065231A1 (de) * 2007-11-30 2009-06-03 Nederlandse Organisatie voor Toegepast-Natuuurwetenschappelijk Onderzoek TNO Aktive Rollenstabilisierungsanordnung, die von einem Servolenkpumpmittel beliefert wird, ein aktiver Strömungstrenner, ein aktiver Strömungsregulator und ein Fahrzeug mit einer solchen aktiven Rollenstabilisierungsanordnung
US20090159382A1 (en) * 2007-12-21 2009-06-25 Louis Chemouni Rotary damper
CA2763387A1 (en) * 2011-01-10 2012-07-10 Pii Limited Apparatus for pipeline inspection and method of assembly
CN103303093B (zh) * 2012-03-13 2016-03-30 广州汽车集团股份有限公司 一种机械式横向稳定装置
DE102013207385A1 (de) 2012-05-16 2013-11-21 Ford Global Technologies, Llc Radaufhängung für ein Fahrzeug
DE102014213111B4 (de) 2013-07-15 2020-06-18 Ford Global Technologies, Llc Vorrichtung zum Stabilisieren eines Kraftfahrzeugs gegen Wankbewegungen
EP3347217B1 (de) * 2015-09-07 2022-04-06 Bayerische Motoren Werke Aktiengesellschaft Dämpfungssystem eines zweispurigen fahrzeugs
US10883564B2 (en) * 2015-10-07 2021-01-05 Tmt Machinery, Inc. Liquid damper system
KR20170124294A (ko) * 2016-05-02 2017-11-10 현대자동차주식회사 능동형 차량자세 제어장치
CN108215701B (zh) * 2017-12-26 2020-07-21 北京理工大学 一种车辆、可切换刚度的横向稳定杆系统及其切换方法
CN110388243B (zh) * 2018-04-19 2023-03-28 舍弗勒技术股份两合公司 凸轮轴相位器
DE102018116187A1 (de) * 2018-07-04 2020-01-09 Inventus Engineering Gmbh Drehdämpfer
DE102020100383A1 (de) * 2020-01-09 2021-07-15 Inventus Engineering Gmbh Dämpfereinrichtung
US11668364B2 (en) * 2020-11-25 2023-06-06 Beijingwest Industries Co., Ltd Gas cup for a damper assembly and a damper assembly

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Also Published As

Publication number Publication date
US6394240B1 (en) 2002-05-28
EP0933240B1 (de) 2003-09-10
GB9801780D0 (en) 1998-03-25
EP0933240A1 (de) 1999-08-04
GB2333746B (en) 2002-01-09
GB2333746A (en) 1999-08-04
DE69911079T2 (de) 2004-07-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee