DE68916589D1 - Vorrichtung mit elektromagnetischem Federbein. - Google Patents

Vorrichtung mit elektromagnetischem Federbein.

Info

Publication number
DE68916589D1
DE68916589D1 DE68916589T DE68916589T DE68916589D1 DE 68916589 D1 DE68916589 D1 DE 68916589D1 DE 68916589 T DE68916589 T DE 68916589T DE 68916589 T DE68916589 T DE 68916589T DE 68916589 D1 DE68916589 D1 DE 68916589D1
Authority
DE
Germany
Prior art keywords
chassis
axis
wheel
coil
along
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
DE68916589T
Other languages
English (en)
Other versions
DE68916589T2 (de
Inventor
Zvi Kurtzman
Keith O Stuart
Blake W Vartosh
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.)
Aura Systems Inc
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
Publication of DE68916589D1 publication Critical patent/DE68916589D1/de
Application granted granted Critical
Publication of DE68916589T2 publication Critical patent/DE68916589T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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)
DE68916589T 1988-05-27 1989-05-08 Vorrichtung mit elektromagnetischem Federbein. Expired - Fee Related DE68916589T2 (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 (2)

Publication Number Publication Date
DE68916589D1 true DE68916589D1 (de) 1994-08-11
DE68916589T2 DE68916589T2 (de) 1994-10-27

Family

ID=22740002

Family Applications (1)

Application Number Title Priority Date Filing Date
DE68916589T Expired - Fee Related DE68916589T2 (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)

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US5105918A (en) * 1989-10-23 1992-04-21 Nippondenso Co., Ltd. Detection of damping force for shock absorber control
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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
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
US5322144A (en) * 1990-07-18 1994-06-21 Otis Elevator Company Active control of elevator platform
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
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
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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
US8162606B2 (en) 2004-08-30 2012-04-24 Lord Corporation Helicopter hub mounted vibration control and circular force generation systems for canceling vibrations
US8090482B2 (en) * 2007-10-25 2012-01-03 Lord Corporation Distributed active vibration control systems and rotary wing aircraft with suppressed vibrations
US8267652B2 (en) * 2004-08-30 2012-09-18 Lord Corporation Helicopter hub mounted vibration control and circular force generation systems for canceling vibrations
US7448854B2 (en) 2004-08-30 2008-11-11 Lord Corporation Helicopter vibration control system and rotary force generator for canceling vibrations
US7722322B2 (en) * 2004-08-30 2010-05-25 Lord Corporation Computer system and program product for controlling vibrations
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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
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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
US8936139B2 (en) 2009-03-19 2015-01-20 Fox Factory, Inc. Methods and apparatus for suspension adjustment
EP3543045B1 (de) * 2009-05-04 2021-06-16 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
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
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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
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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
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
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Also Published As

Publication number Publication date
KR890017101A (ko) 1989-12-15
EP0343809A3 (de) 1992-03-25
JPH0237016A (ja) 1990-02-07
DE68916589T2 (de) 1994-10-27
CA1312630C (en) 1993-01-12
EP0343809A2 (de) 1989-11-29
JP2837871B2 (ja) 1998-12-16
US4892328A (en) 1990-01-09
ATE108145T1 (de) 1994-07-15
KR970000618B1 (ko) 1997-01-16
EP0343809B1 (de) 1994-07-06

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8339 Ceased/non-payment of the annual fee