DE3776075D1 - Schwingungs-regeleinrichtung. - Google Patents

Schwingungs-regeleinrichtung.

Info

Publication number
DE3776075D1
DE3776075D1 DE8787115782T DE3776075T DE3776075D1 DE 3776075 D1 DE3776075 D1 DE 3776075D1 DE 8787115782 T DE8787115782 T DE 8787115782T DE 3776075 T DE3776075 T DE 3776075T DE 3776075 D1 DE3776075 D1 DE 3776075D1
Authority
DE
Germany
Prior art keywords
control device
vibration control
vibration
control
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
DE8787115782T
Other languages
English (en)
Inventor
Eiichi Yasuda
Shunichi Doi
Yasutaka Hayashi
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.)
Toyota Central R&D Labs Inc
Original Assignee
Toyota Central R&D Labs 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 Toyota Central R&D Labs Inc filed Critical Toyota Central R&D Labs Inc
Application granted granted Critical
Publication of DE3776075D1 publication Critical patent/DE3776075D1/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
    • 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
    • B60G17/018—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 use of a specific signal treatment or control method
    • 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
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D19/00—Control of mechanical oscillations, e.g. of amplitude, of frequency, of phase
    • G05D19/02—Control of mechanical oscillations, e.g. of amplitude, of frequency, of phase characterised by the use of electric means
    • 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
    • B60G2400/00—Indexing codes relating to detected, measured or calculated conditions or factors
    • B60G2400/80—Exterior conditions
    • B60G2400/82—Ground surface
    • B60G2400/821—Uneven, rough road sensing affecting vehicle body vibration
    • 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
    • B60G2400/90—Other conditions or factors
    • B60G2400/91—Frequency
    • 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
    • B60G2600/02—Retarders, delaying means, dead zones, threshold values, cut-off frequency, timer interruption
    • 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
    • B60G2600/18—Automatic control means
    • B60G2600/184—Semi-Active control means
    • 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
    • B60G2600/18—Automatic control means
    • B60G2600/188—Spectral analysis; Transformations
    • 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
    • B60G2800/16—Running
    • B60G2800/162—Reducing road induced vibrations

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Vehicle Body Suspensions (AREA)
  • Fluid-Damping Devices (AREA)
DE8787115782T 1986-10-31 1987-10-27 Schwingungs-regeleinrichtung. Expired - Lifetime DE3776075D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61261342A JPH0799488B2 (ja) 1986-10-31 1986-10-31 振動制御装置

Publications (1)

Publication Number Publication Date
DE3776075D1 true DE3776075D1 (de) 1992-02-27

Family

ID=17360496

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8787115782T Expired - Lifetime DE3776075D1 (de) 1986-10-31 1987-10-27 Schwingungs-regeleinrichtung.

Country Status (4)

Country Link
US (1) US4907154A (de)
EP (1) EP0265911B1 (de)
JP (1) JPH0799488B2 (de)
DE (1) DE3776075D1 (de)

Families Citing this family (58)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5144558A (en) * 1986-06-13 1992-09-01 Nissan Motor Company, Limited Actively controlled automotive suspension system with adjustable rolling-stability and/or pitching-stability
JPH0284707U (de) * 1988-12-20 1990-07-02
JPH02283512A (ja) * 1989-04-22 1990-11-21 Mitsubishi Electric Corp サスペンション制御装置
GB8910392D0 (en) * 1989-05-05 1989-06-21 Lotus Group Plc A vehicle suspension control system
DE69000232T2 (de) * 1989-05-09 1992-12-24 Nippon Denso Co Radaufhaengungsregelsystem.
US5383124A (en) * 1989-05-20 1995-01-17 Robert Bosch Gmbh Process for undercarriage regulation
JP2616141B2 (ja) * 1989-05-29 1997-06-04 三菱電機株式会社 サスペンションまたはスタビライザの制御装置
DE3918735A1 (de) * 1989-06-08 1990-12-13 Bosch Gmbh Robert Verfahren und vorrichtung zur daempfung von bewegungsablaeufen
DE68915442T2 (de) * 1989-08-03 1995-01-05 Nippon Denso Co Kontrollsystem für die Dämpfkraft von Stossdämpfern.
JPH0392415A (ja) * 1989-09-04 1991-04-17 Nissan Motor Co Ltd 能動型サスペンション
EP0417695B1 (de) * 1989-09-11 1997-12-10 Toyota Jidosha Kabushiki Kaisha Aufhängungssteuersystem
EP0417702B1 (de) * 1989-09-11 1997-01-08 Toyota Jidosha Kabushiki Kaisha Aufhängungsregelsystem
US5142477A (en) * 1989-10-25 1992-08-25 Toyota Jidosha Kabushiki Kaisha Suspension control system
GB2239506B (en) * 1989-12-08 1993-08-25 Toyota Motor Co Ltd Suspension control system
JP2691628B2 (ja) * 1990-02-23 1997-12-17 トヨタ自動車株式会社 減衰力可変式サスペンション制御装置
US5097419A (en) * 1990-06-08 1992-03-17 Monroe Auto Equipment Company Method and apparatus for dynamic leveling
JP3037735B2 (ja) * 1990-10-26 2000-05-08 マツダ株式会社 車両のサスペンション装置
JP3084054B2 (ja) * 1990-10-26 2000-09-04 マツダ株式会社 車両のサスペンション装置
JPH04201614A (ja) * 1990-11-30 1992-07-22 Nissan Motor Co Ltd 能動型サスペンション
DE4136224A1 (de) * 1991-01-31 1992-08-06 Fichtel & Sachs Ag Verfahren und einrichtung zur steuerung eines schwingungsdaempfers
US5276621A (en) * 1991-05-20 1994-01-04 General Motors Corporation Quarter car variable force suspension system control
US5497324A (en) * 1991-05-20 1996-03-05 General Motors Corporation Vehicle suspension system with gain scheduling
US5434782A (en) * 1991-05-20 1995-07-18 General Motors Corporation Suspension system state observer
US5475596A (en) * 1991-05-20 1995-12-12 General Motors Corporation Full car semi-active suspension control based on quarter car control
JPH04368211A (ja) * 1991-06-18 1992-12-21 Toyota Motor Corp 最適制御型セミアクティブサスペンションシステム
DE4133237C2 (de) * 1991-10-05 2001-10-11 Bosch Gmbh Robert System zur Fahrwerkregelung
DE4133238C2 (de) * 1991-10-05 2001-09-27 Bosch Gmbh Robert System zur Erlangung eines die Fahrbahnoberfläche repräsentierenden Signals
JP3049136B2 (ja) * 1991-12-09 2000-06-05 マツダ株式会社 車両のサスペンション装置
KR970011089B1 (ko) * 1992-02-14 1997-07-07 미쯔비시 지도샤 고교 가부시끼가이샤 노면상태의 식별방법 및 써스펜션의 제어 장치
JP3079754B2 (ja) * 1992-03-25 2000-08-21 ソニー株式会社 現像方法及び現像装置
DE4223037A1 (de) * 1992-07-14 1994-01-20 Iveco Magirus Aktive Fahrzeugfederung, insbesondere Fahrerhausfederung eines Nutzfahrzeuges
US5483448A (en) * 1992-12-14 1996-01-09 Ford Motor Company Adaptive vehicle suspension system with mechanism for varying controller gains in response to changing road roughness conditions
US6259982B1 (en) 1993-02-02 2001-07-10 Trw Inc. Method and apparatus for controlling an active suspension system
DE4303160A1 (de) * 1993-02-04 1994-08-11 Bosch Gmbh Robert System zur Regelung und/oder Steuerung eines Kraftfahrzeugfahrwerks
JP3125603B2 (ja) * 1994-10-07 2001-01-22 トヨタ自動車株式会社 サスペンション制御装置
US5570288A (en) * 1995-03-27 1996-10-29 General Motors Corporation Vehicle suspension control using a scaled wheel demand force
US5606503A (en) * 1995-03-27 1997-02-25 General Motors Corporation Suspension system control responsive to ambient temperature
US5559700A (en) * 1995-03-27 1996-09-24 General Motors Corporation Continuously variable damping system
US5570289A (en) * 1995-03-27 1996-10-29 General Motors Corporation Vehicle suspension control with wheel and body demand force phase determination
US5682980A (en) * 1996-02-06 1997-11-04 Monroe Auto Equipment Company Active suspension system
US6026339A (en) * 1997-06-12 2000-02-15 Trw Inc. Apparatus and method for providing an inertial velocity signal in an active suspension control system
KR100394142B1 (ko) * 2001-02-28 2003-08-09 주식회사 만도 반능동 현가장치의 승차감 제어로직의 제어방법
US6688618B2 (en) * 2001-08-17 2004-02-10 Ford Global Technologies, Llc Road noise reduction apparatus and method using selective placement of vibration dampers
FR2834338B1 (fr) * 2001-12-28 2004-04-09 Peugeot Citroen Automobiles Sa Procede et dispositif de diagnostic d'amortisseurs de vehicule
JP4242182B2 (ja) * 2003-03-12 2009-03-18 本田技研工業株式会社 応答指定型制御を用いてプラントを制御する装置
TWI246594B (en) * 2004-12-21 2006-01-01 Asia Optical Co Inc Velocity-detecting method and velocity-detecting device
CN100389328C (zh) * 2005-01-12 2008-05-21 亚洲光学股份有限公司 测速方法及测速装置
FR2886109B1 (fr) * 2005-05-27 2009-02-27 Aplix Sa Surmoule a nervures anti intrusion
SE0602606L (sv) * 2006-12-05 2008-06-06 Volvo Lastvagnar Ab Ett förfarande för att bestämma skicket hos en vägbana och ett förfarande för att generera en logg över ett fordons användning
JP4872761B2 (ja) * 2007-03-30 2012-02-08 トヨタ自動車株式会社 車両用減衰力制御装置
JP4333767B2 (ja) * 2007-04-03 2009-09-16 株式会社デンソー 車両制御装置
DE102007051212A1 (de) * 2007-10-26 2009-04-30 Volkswagen Ag Verfahren oder Regelungssystemkomponente zur Ermittlung des Straßeneinflusses auf ein Fahrzeug unter spezieller Berücksichtigung von stochastischen und Einzelereignissen
JP5168567B2 (ja) * 2008-09-01 2013-03-21 日立オートモティブシステムズ株式会社 状態推定装置、サスペンション制御装置及びサスペンションシステム
JP5257064B2 (ja) * 2008-12-26 2013-08-07 日産自動車株式会社 サスペンション制御装置、及びサスペンション制御方法
JP6514631B2 (ja) * 2015-12-09 2019-05-15 日立オートモティブシステムズ株式会社 操舵角検出装置及び操舵角検出方法
US10358010B2 (en) 2017-06-05 2019-07-23 Tenneco Automotive Operating Company Inc. Interlinked active suspension
CN109299501B (zh) * 2018-08-08 2022-03-11 浙江大学 一种基于工作流的振动光谱分析模型优化方法
CN113985728B (zh) * 2021-09-08 2024-01-16 重庆大学 一种道路连续鼓包或隆起的车辆多体系统垂向振动抑制方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59213510A (ja) * 1983-05-20 1984-12-03 Toyota Central Res & Dev Lab Inc アクテイブ・サスペンシヨン装置
JPS60142704A (ja) * 1983-12-30 1985-07-27 Sumitomo Heavy Ind Ltd 最適制御関数入力装置
US4770438A (en) * 1984-01-20 1988-09-13 Nissan Motor Co., Ltd. Automotive suspension control system with road-condition-dependent damping characteristics
JPS60191804A (ja) * 1984-03-14 1985-09-30 Mazda Motor Corp 自動車のサスペンシヨン
JPS6118513A (ja) * 1984-07-04 1986-01-27 Nissan Motor Co Ltd 車両用サスペンシヨン制御装置
US4589676A (en) * 1984-12-13 1986-05-20 General Motors Corporation Adaptive ride control for motor vehicle
JPS60144803A (ja) * 1984-12-14 1985-07-31 Hitachi Ltd フイードバツク制御装置
JPS61166711A (ja) * 1985-01-16 1986-07-28 Toyota Motor Corp サスペンシヨン制御装置
US4712807A (en) * 1985-02-06 1987-12-15 Toyota Jidosha Kabushiki Kaisha Vehicle active suspension system incorporating acceleration detecting means
JPS61287808A (ja) * 1985-06-14 1986-12-18 Nissan Motor Co Ltd 車両のサスペンシヨン制御装置
JP2681772B2 (ja) * 1985-11-07 1997-11-26 株式会社豊田中央研究所 振動制御装置

Also Published As

Publication number Publication date
EP0265911A3 (en) 1989-10-18
EP0265911A2 (de) 1988-05-04
EP0265911B1 (de) 1992-01-15
US4907154A (en) 1990-03-06
JPS63115209A (ja) 1988-05-19
JPH0799488B2 (ja) 1995-10-25

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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