ATE108145T1 - Vorrichtung mit elektromagnetischem federbein. - Google Patents

Vorrichtung mit elektromagnetischem federbein.

Info

Publication number
ATE108145T1
ATE108145T1 AT89304617T AT89304617T ATE108145T1 AT E108145 T1 ATE108145 T1 AT E108145T1 AT 89304617 T AT89304617 T AT 89304617T AT 89304617 T AT89304617 T AT 89304617T AT E108145 T1 ATE108145 T1 AT E108145T1
Authority
AT
Austria
Prior art keywords
chassis
axis
wheel
coil
along
Prior art date
Application number
AT89304617T
Other languages
English (en)
Inventor
Zvi Kurtzman
Keith O Stuart
Blake W Vartosh
Original Assignee
Aura Systems Inc
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 Aura Systems Inc filed Critical Aura Systems Inc
Application granted granted Critical
Publication of ATE108145T1 publication Critical patent/ATE108145T1/de

Links

Classifications

    • 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
    • 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
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
    • F16F15/03—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using magnetic or electromagnetic means
    • 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
    • B60G17/015—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 the regulating means comprising electric or electronic elements
    • B60G17/0152—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 the regulating means comprising electric or electronic elements characterised by the action on a particular type of suspension unit
    • B60G17/0157—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 the regulating means comprising electric or electronic elements characterised by the action on a particular type of suspension unit non-fluid unit, e.g. electric motor
    • 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
    • B60G2202/16—Magnetic spring
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2400/00—Indexing codes relating to detected, measured or calculated conditions or factors
    • B60G2400/10—Acceleration; Deceleration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2400/00—Indexing codes relating to detected, measured or calculated conditions or factors
    • B60G2400/25—Stroke; Height; Displacement
    • B60G2400/252—Stroke; Height; Displacement vertical
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2500/00—Indexing codes relating to the regulated action or device
    • B60G2500/30—Height or ground clearance
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2600/00—Indexing codes relating to particular elements, systems or processes used on suspension systems or suspension control systems
    • B60G2600/22—Magnetic elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2600/00—Indexing codes relating to particular elements, systems or processes used on suspension systems or suspension control systems
    • B60G2600/22—Magnetic elements
    • B60G2600/26—Electromagnets; Solenoids
    • 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
    • B60G2800/22—Braking, stopping
    • 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
    • B60G2800/24—Steering, cornering

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Electromagnetism (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Vehicle Body Suspensions (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
  • Seats For Vehicles (AREA)
AT89304617T 1988-05-27 1989-05-08 Vorrichtung mit elektromagnetischem federbein. ATE108145T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/200,025 US4892328A (en) 1988-05-27 1988-05-27 Electromagnetic strut assembly

Publications (1)

Publication Number Publication Date
ATE108145T1 true ATE108145T1 (de) 1994-07-15

Family

ID=22740002

Family Applications (1)

Application Number Title Priority Date Filing Date
AT89304617T ATE108145T1 (de) 1988-05-27 1989-05-08 Vorrichtung mit elektromagnetischem federbein.

Country Status (7)

Country Link
US (1) US4892328A (de)
EP (1) EP0343809B1 (de)
JP (1) JP2837871B2 (de)
KR (1) KR970000618B1 (de)
AT (1) ATE108145T1 (de)
CA (1) CA1312630C (de)
DE (1) DE68916589T2 (de)

Families Citing this family (108)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4912343A (en) * 1988-08-31 1990-03-27 Aura Systems, Inc. Electromagnetic actuator
US5187398A (en) * 1988-08-31 1993-02-16 Aura Systems, Inc. Electromagnetic actuator
US4969662A (en) * 1989-06-08 1990-11-13 Aura Systems, Inc. Active damping system for an automobile suspension
GB8913809D0 (en) * 1989-06-15 1989-08-02 Group Lotus Vehicle suspension system
US4981309A (en) * 1989-08-31 1991-01-01 Bose Corporation Electromechanical transducing along a path
US5105918A (en) * 1989-10-23 1992-04-21 Nippondenso Co., Ltd. Detection of damping force for shock absorber control
US5028073A (en) * 1990-01-08 1991-07-02 General Electric Company Dynamic vehicle suspension system including electronically commutated motor
US5091679A (en) * 1990-06-20 1992-02-25 General Motors Corporation Active vehicle suspension with brushless dynamoelectric actuator
US5400872A (en) * 1990-07-18 1995-03-28 Otis Elevator Company Counteracting horizontal accelerations on an elevator car
US5321217A (en) * 1990-07-18 1994-06-14 Otis Elevator Company Apparatus and method for controlling an elevator horizontal suspension
US5308938A (en) * 1990-07-18 1994-05-03 Otis Elevator Company Elevator active suspension system
US5322144A (en) * 1990-07-18 1994-06-21 Otis Elevator Company Active control of elevator platform
US5294757A (en) * 1990-07-18 1994-03-15 Otis Elevator Company Active vibration control system for an elevator, which reduces horizontal and rotational forces acting on the car
US5129252A (en) * 1990-09-07 1992-07-14 Coors Brewing Company Can body maker with magnetic ram bearing and redraw actuator
US5257523A (en) * 1990-09-07 1993-11-02 Coors Brewing Company Can body maker with magnetic ram bearing and redraw actuator
US5154075A (en) * 1990-09-07 1992-10-13 Coors Brewing Company Can body maker with magnetic ram bearing and domer
US5357779A (en) * 1990-09-07 1994-10-25 Coors Brewing Company Can body maker with magnetic ram bearing and redraw actuator
US5263558A (en) * 1990-10-20 1993-11-23 Atsugi Unisia Corporation Electromagnetic strut assembly
US5242190A (en) * 1990-12-24 1993-09-07 Ford Motor Company Unitary sensor assembly for automotive vehicles
GB2253677B (en) * 1991-02-14 1994-09-28 Atsugi Unisia Corp Electromagnetic suspension device
JP2756208B2 (ja) * 1991-03-13 1998-05-25 オーチス エレベータ カンパニー 垂直走行中のエレベータかごの水平偏差修正装置
JP2756207B2 (ja) * 1991-03-13 1998-05-25 オーチス エレベータ カンパニー 垂直昇降路レール上のエレベータかごの水平偏差を測定する方法及び装置
US5491633A (en) * 1991-05-20 1996-02-13 General Motors Corporation Position sensor for electromechanical suspension
CA2072240C (en) * 1991-07-16 1998-05-05 Clement A. Skalski Elevator horizontal suspensions and controls
ZA927572B (en) * 1991-10-24 1993-04-16 Otis Elevator Co Elevator ride quality.
US5155399A (en) * 1991-10-31 1992-10-13 Caterpillar Inc. Coil assembly for an electromechanical actuator
US5257014A (en) * 1991-10-31 1993-10-26 Caterpillar Inc. Actuator detection method and apparatus for an electromechanical actuator
US5188390A (en) * 1991-12-16 1993-02-23 Ford Motor Company Suspension system having active and passive modes
USH1191H (en) 1991-12-23 1993-06-01 Caterpillar Inc. Electromagnetically actuated spool valve
DE69311400T2 (de) * 1992-03-04 1997-09-18 Atsugi Unisia Corp Aufhängungssystemanordnung für ein Kraftfahrzeug
US5350983A (en) * 1992-12-21 1994-09-27 Ford Motor Company Suspension damper with integrated controls
US5398785A (en) * 1993-01-11 1995-03-21 Regeants Of The University Of California Semiactive control apparatus for damping vibrations of a body
US5424592A (en) * 1993-07-01 1995-06-13 Aura Systems, Inc. Electromagnetic transducer
US5441298A (en) * 1993-10-22 1995-08-15 Ford Motor Company Apparatus for stabilizing an electric active suspension system upon interruption of the power supply
US5434459A (en) * 1993-11-05 1995-07-18 Magnetic Bearing Technologies, Inc. Pulsed power linear actuator and method of increasing actuator stroke force
JPH10501897A (ja) * 1993-12-09 1998-02-17 ディーン・ディベロップメンツ・リミテッド 移動制御システム
US5535853A (en) * 1994-11-14 1996-07-16 Otis Elevator Company Actuator having a two ended actuator rod movable longitudinally and transversely
US5593134A (en) * 1995-02-21 1997-01-14 Applied Power Inc. Magnetically assisted piezo-electric valve actuator
US5630440A (en) * 1995-02-21 1997-05-20 Applied Power Inc. Piezo composite sheet actuated valve
US5810120A (en) * 1996-11-05 1998-09-22 Otis Elevator Company Roller guide assembly featuring a combination of a solenoid and an electromagnet for providing counterbalanced centering control
ES2206785T3 (es) * 1997-05-16 2004-05-16 Conception Et Developpement Michelin Dispositivo de suspension que comprende un corrector de resorte.
DE19820617C2 (de) * 1998-05-08 2002-11-07 Karmann Gmbh W Kraftfahrzeug mit Schwingungsdämpfungseinrichtung
US6120082A (en) * 1999-03-09 2000-09-19 Navistar International Transportation Corp. Integrated active seat suspension and seat lockup device
US6405841B1 (en) 2000-09-15 2002-06-18 Damon R. Zeno Electromagnetic shock absorber
US6427949B1 (en) 2001-01-23 2002-08-06 Alstom Signaling, Inc. Contactless point detection system for railroad switch
US20030030523A1 (en) * 2001-08-09 2003-02-13 Bell Dale K. Regenerative shock absorber
US6565073B1 (en) * 2002-04-17 2003-05-20 Meritor Light Vehicle Technology, Llc Electromagnetic suspension system
US6945541B2 (en) * 2003-01-21 2005-09-20 Bose Corporation Vehicle suspension
US7087342B2 (en) 2003-04-15 2006-08-08 Visteon Global Technologies, Inc. Regenerative passive and semi-active suspension
US6926288B2 (en) * 2003-06-02 2005-08-09 Bose Corporation Electromagnetic interference filter
US7654540B2 (en) 2004-06-18 2010-02-02 Bose Corporation Electromechanical transducing
WO2006135405A2 (en) 2004-08-30 2006-12-21 Lord Corporation Helicopter vibration control system and rotary force generator for canceling vibrations
US8162606B2 (en) 2004-08-30 2012-04-24 Lord Corporation Helicopter hub mounted vibration control and circular force generation systems for canceling vibrations
US8267652B2 (en) * 2004-08-30 2012-09-18 Lord Corporation Helicopter hub mounted vibration control and circular force generation systems for canceling vibrations
US7722322B2 (en) * 2004-08-30 2010-05-25 Lord Corporation Computer system and program product for controlling vibrations
US8090482B2 (en) * 2007-10-25 2012-01-03 Lord Corporation Distributed active vibration control systems and rotary wing aircraft with suppressed vibrations
DE102004056610A1 (de) * 2004-11-24 2006-06-01 Zf Friedrichshafen Ag Verfahren zum Steuern und Regeln eines aktiven Fahrwerksystems
DE102005026047A1 (de) * 2005-06-03 2006-12-14 Benteler Automobiltechnik Gmbh Radführung
US20070017758A1 (en) * 2005-07-20 2007-01-25 Or Siu W Magnetorheological damper and use thereof
JP4396611B2 (ja) 2005-10-07 2010-01-13 トヨタ自動車株式会社 車両用懸架シリンダ装置
US7810818B2 (en) 2005-11-29 2010-10-12 Dariusz Antoni Bushko Active vehicle suspension system
US7823891B2 (en) 2005-11-29 2010-11-02 Bose Corporation Active vehicle suspension system
JP2008286362A (ja) * 2007-05-21 2008-11-27 Aisin Seiki Co Ltd サスペンション装置
US7896358B2 (en) * 2007-10-25 2011-03-01 The Raymond Corporation Magneto-rheological inertial damping system for lift trucks
US9452654B2 (en) 2009-01-07 2016-09-27 Fox Factory, Inc. Method and apparatus for an adjustable damper
US20100170760A1 (en) 2009-01-07 2010-07-08 John Marking Remotely Operated Bypass for a Suspension Damper
US11306798B2 (en) 2008-05-09 2022-04-19 Fox Factory, Inc. Position sensitive suspension damping with an active valve
US12491961B2 (en) 2008-11-25 2025-12-09 Fox Factory, Inc. Seat post
US9422018B2 (en) 2008-11-25 2016-08-23 Fox Factory, Inc. Seat post
US10036443B2 (en) 2009-03-19 2018-07-31 Fox Factory, Inc. Methods and apparatus for suspension adjustment
US9140325B2 (en) 2009-03-19 2015-09-22 Fox Factory, Inc. Methods and apparatus for selective spring pre-load adjustment
US11299233B2 (en) 2009-01-07 2022-04-12 Fox Factory, Inc. Method and apparatus for an adjustable damper
US9038791B2 (en) 2009-01-07 2015-05-26 Fox Factory, Inc. Compression isolator for a suspension damper
US8936139B2 (en) 2009-03-19 2015-01-20 Fox Factory, Inc. Methods and apparatus for suspension adjustment
EP3919298A1 (de) * 2009-05-04 2021-12-08 Fox Factory, Inc. Aufhängungssystem für ein fahrzeug
US8210547B2 (en) * 2009-06-16 2012-07-03 Toyota Motor Engineering & Manufacturing North America, Inc. Active magneto-rheological spring assemblies and vehicle suspension systems incorporating the same
US8616351B2 (en) 2009-10-06 2013-12-31 Tenneco Automotive Operating Company Inc. Damper with digital valve
US8955653B2 (en) 2009-10-13 2015-02-17 Fox Factory, Incorporated Methods and apparatus for controlling a fluid damper
CN101844497B (zh) * 2010-06-02 2012-04-25 重庆大学 圆筒型车辆主动悬架电磁作动器
US8754558B2 (en) 2010-10-06 2014-06-17 Ramiro Casas Kinetic energy to electric power converter
US8448952B2 (en) 2011-05-31 2013-05-28 GM Global Technology Operations LLC Vehicle with active-regenerative suspension
EP3567272B1 (de) 2011-09-12 2021-05-26 Fox Factory, Inc. Verfahren und vorrichtung zur aufhängungseinstellung
US8833780B2 (en) * 2011-12-22 2014-09-16 Hong Kong Productivity Council Active suspension system and method
US10330171B2 (en) 2012-05-10 2019-06-25 Fox Factory, Inc. Method and apparatus for an adjustable damper
WO2013177516A1 (en) * 2012-05-25 2013-11-28 Surface Preparation Technologies, Llc Method and apparatus for cutting grooves in a road surface
WO2014075030A1 (en) * 2012-11-12 2014-05-15 Lord Corporation Active vibration control systems and methods for vehicles
WO2014134500A1 (en) 2013-02-28 2014-09-04 Tenneco Automotive Operating Company Inc. Damper with integrated electronics
US9884533B2 (en) 2013-02-28 2018-02-06 Tenneco Automotive Operating Company Inc. Autonomous control damper
US9217483B2 (en) 2013-02-28 2015-12-22 Tenneco Automotive Operating Company Inc. Valve switching controls for adjustable damper
CN105308351B (zh) 2013-03-15 2017-08-15 坦尼科汽车操作有限公司 带有多件式阀门组件的杆引导组件
US9163691B2 (en) 2013-03-15 2015-10-20 Tenneco Automotive Operating Company Inc. Rod guide arrangement for electronically controlled valve applications
US9879746B2 (en) 2013-03-15 2018-01-30 Tenneco Automotive Operating Company Inc. Rod guide system and method with multiple solenoid valve cartridges and multiple pressure regulated valve assemblies
US9879748B2 (en) 2013-03-15 2018-01-30 Tenneco Automotive Operating Company Inc. Two position valve with face seal and pressure relief port
WO2015042226A1 (en) 2013-09-20 2015-03-26 Surface Preparation Technologies Llc Method and apparatus for cutting a sinusoidal groove in a road surface
US9399380B1 (en) * 2015-04-17 2016-07-26 Ping Fan Vibration-type electric generator applied to automobile suspension system
US10588233B2 (en) 2017-06-06 2020-03-10 Tenneco Automotive Operating Company Inc. Damper with printed circuit board carrier
US10479160B2 (en) 2017-06-06 2019-11-19 Tenneco Automotive Operating Company Inc. Damper with printed circuit board carrier
US10364860B2 (en) * 2017-12-08 2019-07-30 The Boeing Company Systems and methods for dampening dynamic loading
CN108036005A (zh) * 2018-01-18 2018-05-15 天津益昌电气设备股份有限公司 一种新型弹性磁极减震装置
US11511589B2 (en) * 2018-08-20 2022-11-29 Rassini Suspensiones, S.A. De C.V. Adjustable suspension mount assembly
CN112277557A (zh) * 2019-07-24 2021-01-29 北汽福田汽车股份有限公司 用于悬架的减振系统、车辆悬架及车辆
GB2597460B (en) * 2020-07-21 2023-03-29 Jaguar Land Rover Ltd Vehicle active suspension control system and method
GB2597457B (en) * 2020-07-21 2023-02-01 Jaguar Land Rover Ltd Vehicle active suspension control system and method
CN113184054B (zh) * 2021-05-20 2023-09-15 上海擎朗智能科技有限公司 机器人底盘及机器人底盘控制方法
US20230024676A1 (en) 2021-07-22 2023-01-26 Gonzalo Fuentes Iriarte Systems and methods for electric vehicle energy recovery
KR20240013345A (ko) * 2022-07-22 2024-01-30 삼성전자주식회사 완충기
US12319107B2 (en) * 2023-06-07 2025-06-03 GM Global Technology Operations LLC Vehicle ride height adjustment system
US20250043545A1 (en) * 2023-07-31 2025-02-06 Deere & Company Work tool engagement system and method for utility vehicles

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1752844A (en) * 1928-12-19 1930-04-01 L D Kay Electric shock absorber
US2667237A (en) * 1948-09-27 1954-01-26 Rabinow Jacob Magnetic fluid shock absorber
US2846028A (en) * 1955-03-30 1958-08-05 Gunther Roland Eric Magnetic fluid damping device
US2973969A (en) * 1955-05-11 1961-03-07 Earle S Thall Electrical shock absorbing system
US3006656A (en) * 1955-09-19 1961-10-31 Schaub Benton Hall Automatic accessory control for magnetic particle shock absorbers
FR1418751A (fr) * 1958-06-12 1965-11-26 Perfectionnements à la suspension des véhicules
DE2442118A1 (de) * 1974-09-03 1976-03-11 Rohr Industries Inc Fahrzeug mit einer magnetischen daempfungseinrichtung
US3941402A (en) * 1975-03-03 1976-03-02 Yankowski Anthony P Electromagnetic shock absorber
JPS5610844A (en) * 1979-07-02 1981-02-03 Toyota Motor Corp Feedback control system vibration absorbing suspension
JPS56106907U (de) * 1980-01-18 1981-08-20
JPS5726006A (en) * 1980-07-24 1982-02-12 Showa Mfg Co Ltd Car height adjusting device
JPS57169212A (en) * 1981-04-13 1982-10-18 Kokka Kogyo Kk Vibration suppressing device
JPS5899532A (ja) * 1981-12-07 1983-06-13 Nissan Motor Co Ltd シヨツクアブソ−バ
DE3314335A1 (de) * 1983-04-20 1984-10-31 Tillmann 6108 Weiterstadt Freudenberg Motorlager
JPS6047716A (ja) * 1983-08-25 1985-03-15 Mitsubishi Motors Corp 自動車の懸架装置
KR890002819B1 (ko) * 1984-01-24 1989-08-04 미쯔비시지도오샤고오교오 가부시기가이샤 차량용 서스펜션장치
US4729459A (en) * 1984-10-01 1988-03-08 Nippon Soken, Inc. Adjustable damping force type shock absorber
US4711464A (en) * 1985-06-12 1987-12-08 Michael Bilas Wheel lift
US4743045A (en) * 1985-06-14 1988-05-10 Honda Giken Kogyo Kabushiki Kaisha Antidive apparatus for a vehicle
DE3734287A1 (de) * 1987-10-09 1989-04-27 Manfred Dipl Ing Kessler Fahrzeugfahr- bzw. -laufwerk

Also Published As

Publication number Publication date
KR890017101A (ko) 1989-12-15
EP0343809A3 (de) 1992-03-25
CA1312630C (en) 1993-01-12
EP0343809A2 (de) 1989-11-29
DE68916589T2 (de) 1994-10-27
EP0343809B1 (de) 1994-07-06
DE68916589D1 (de) 1994-08-11
US4892328A (en) 1990-01-09
KR970000618B1 (ko) 1997-01-16
JP2837871B2 (ja) 1998-12-16
JPH0237016A (ja) 1990-02-07

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