DE3867573D1 - Elektronisch geregeltes fluidumaufhaengungssystem mit vorausberechneter und rueckgekoppelter regelung der fahrzeuglage. - Google Patents

Elektronisch geregeltes fluidumaufhaengungssystem mit vorausberechneter und rueckgekoppelter regelung der fahrzeuglage.

Info

Publication number
DE3867573D1
DE3867573D1 DE8888114211T DE3867573T DE3867573D1 DE 3867573 D1 DE3867573 D1 DE 3867573D1 DE 8888114211 T DE8888114211 T DE 8888114211T DE 3867573 T DE3867573 T DE 3867573T DE 3867573 D1 DE3867573 D1 DE 3867573D1
Authority
DE
Germany
Prior art keywords
fluidum
precalculated
regulation
replaced
suspension system
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
DE8888114211T
Other languages
English (en)
Inventor
Shuuichi Buma
Toshio Aburaya
Takashi Yonekawa
Osamu Takeda
Shunichi Doi
Shingo Urababa
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 Motor Corp
Toyota Central R&D Labs Inc
Original Assignee
Toyota Motor Corp
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
Priority claimed from JP63188873A external-priority patent/JP2926713B2/ja
Priority claimed from JP1988103454U external-priority patent/JPH0744489Y2/ja
Priority claimed from JP10345388U external-priority patent/JPH02209U/ja
Application filed by Toyota Motor Corp, Toyota Central R&D Labs Inc filed Critical Toyota Motor Corp
Application granted granted Critical
Publication of DE3867573D1 publication Critical patent/DE3867573D1/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
    • B60G17/016—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 their responsiveness, when the vehicle is travelling, to specific motion, a specific condition, or driver input

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vehicle Body Suspensions (AREA)
DE8888114211T 1987-09-03 1988-08-31 Elektronisch geregeltes fluidumaufhaengungssystem mit vorausberechneter und rueckgekoppelter regelung der fahrzeuglage. Expired - Lifetime DE3867573D1 (de)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP13501487 1987-09-03
JP13501587 1987-09-03
JP13588487 1987-09-04
JP63188873A JP2926713B2 (ja) 1987-09-03 1988-07-28 電子制御サスペンション装置
JP1988103454U JPH0744489Y2 (ja) 1987-09-04 1988-08-04 電子制御サスペンション装置
JP10345388U JPH02209U (de) 1987-09-03 1988-08-04

Publications (1)

Publication Number Publication Date
DE3867573D1 true DE3867573D1 (de) 1992-02-20

Family

ID=27552164

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8888114211T Expired - Lifetime DE3867573D1 (de) 1987-09-03 1988-08-31 Elektronisch geregeltes fluidumaufhaengungssystem mit vorausberechneter und rueckgekoppelter regelung der fahrzeuglage.

Country Status (3)

Country Link
US (1) US4949262A (de)
EP (1) EP0306819B1 (de)
DE (1) DE3867573D1 (de)

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JP2867448B2 (ja) * 1989-08-11 1999-03-08 株式会社日立製作所 アクティブサスペンション制御装置
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JP3149206B2 (ja) * 1991-05-30 2001-03-26 東京エレクトロン株式会社 熱処理装置
US5276622A (en) * 1991-10-25 1994-01-04 Lord Corporation System for reducing suspension end-stop collisions
JP3131049B2 (ja) * 1992-09-30 2001-01-31 マツダ株式会社 車両のサスペンション装置
US5430647A (en) * 1992-12-07 1995-07-04 Ford Motor Company Method and apparatus for maintaining vehicular ride height
US5432700A (en) * 1992-12-21 1995-07-11 Ford Motor Company Adaptive active vehicle suspension system
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JP4427964B2 (ja) * 2003-03-31 2010-03-10 株式会社アドヴィックス 車両の制御装置
US9878693B2 (en) 2004-10-05 2018-01-30 Vision Works Ip Corporation Absolute acceleration sensor for use within moving vehicles
US9327726B2 (en) 2004-10-05 2016-05-03 Vision Works Ip Corporation Absolute acceleration sensor for use within moving vehicles
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KR100829031B1 (ko) 2006-07-25 2008-05-16 주식회사 만도 전자 제어 현가 장치 및 그 차고 제어 방법
US20080217874A1 (en) * 2007-03-05 2008-09-11 Miskin Mark R Active air suspension for mobile liquid tanks
US10060499B2 (en) 2009-01-07 2018-08-28 Fox Factory, Inc. Method and apparatus for an adjustable damper
US9452654B2 (en) 2009-01-07 2016-09-27 Fox Factory, Inc. Method and apparatus for an adjustable damper
US8627932B2 (en) 2009-01-07 2014-01-14 Fox Factory, Inc. Bypass for a suspension 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
US20120305350A1 (en) 2011-05-31 2012-12-06 Ericksen Everet O Methods and apparatus for position sensitive suspension damping
US9033122B2 (en) 2009-01-07 2015-05-19 Fox Factory, Inc. Method and apparatus for an adjustable damper
US10047817B2 (en) 2009-01-07 2018-08-14 Fox Factory, Inc. Method and apparatus for an adjustable damper
US8393446B2 (en) 2008-08-25 2013-03-12 David M Haugen Methods and apparatus for suspension lock out and signal generation
US9140325B2 (en) 2009-03-19 2015-09-22 Fox Factory, Inc. Methods and apparatus for selective spring pre-load adjustment
US9422018B2 (en) 2008-11-25 2016-08-23 Fox Factory, Inc. Seat post
EP2189191B1 (de) 2008-11-25 2016-02-24 Fox Factory, Inc. Verfahren und Vorrichtung für virtuelle Wettbewerbe
US10036443B2 (en) 2009-03-19 2018-07-31 Fox Factory, Inc. Methods and apparatus for suspension adjustment
US11299233B2 (en) 2009-01-07 2022-04-12 Fox Factory, Inc. Method and apparatus for an adjustable damper
US10821795B2 (en) 2009-01-07 2020-11-03 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
US8113521B2 (en) * 2009-06-19 2012-02-14 Pin Hsiu Rubber Co., Ltd. Intelligent electronic air suspension system that automatically adjusts its air pressure
EP2312180B1 (de) 2009-10-13 2019-09-18 Fox Factory, Inc. Vorrichtung zur Steuerung eines hydraulischen Dämpfers
US8672106B2 (en) 2009-10-13 2014-03-18 Fox Factory, Inc. Self-regulating suspension
US10697514B2 (en) 2010-01-20 2020-06-30 Fox Factory, Inc. Remotely operated bypass for a suspension damper
EP3778358B1 (de) 2010-07-02 2023-04-12 Fox Factory, Inc. Einstellbare sattelstütze mit positiver verriegelung
EP2567839B1 (de) 2011-09-12 2019-03-13 Fox Factory, Inc. Verfahren und Vorrichtung zur Aufhängungseinstellung
US11279199B2 (en) 2012-01-25 2022-03-22 Fox Factory, Inc. Suspension damper with by-pass valves
US10330171B2 (en) 2012-05-10 2019-06-25 Fox Factory, Inc. Method and apparatus for an adjustable damper
US9205717B2 (en) 2012-11-07 2015-12-08 Polaris Industries Inc. Vehicle having suspension with continuous damping control
CA2897966C (en) 2013-02-26 2023-10-31 Polaris Industries Inc. Recreational vehicle interactive telemetry, mapping, and trip planning system
US9371002B2 (en) 2013-08-28 2016-06-21 Vision Works Ip Corporation Absolute acceleration sensor for use within moving vehicles
AU2015339673A1 (en) 2014-10-31 2017-06-15 Polaris Industries Inc. System and method for controlling a vehicle
KR102429549B1 (ko) * 2015-05-18 2022-08-05 주식회사 만도 전자제어 현가장치 및 그의 감쇠력 제어 방법
CN108604320B (zh) 2016-02-10 2022-09-23 北极星工业有限公司 休闲车辆组管理***
US10737546B2 (en) 2016-04-08 2020-08-11 Fox Factory, Inc. Electronic compression and rebound control
US11110913B2 (en) 2016-11-18 2021-09-07 Polaris Industries Inc. Vehicle having adjustable suspension
US10406884B2 (en) 2017-06-09 2019-09-10 Polaris Industries Inc. Adjustable vehicle suspension system
US10987987B2 (en) 2018-11-21 2021-04-27 Polaris Industries Inc. Vehicle having adjustable compression and rebound damping
MX2022015902A (es) 2020-07-17 2023-01-24 Polaris Inc Suspensiones ajustables y operacion de vehiculo para vehiculos recreativos todoterreno.

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WO1984002886A1 (en) * 1983-01-21 1984-08-02 Lotus Car Vehicle suspension system
JPS6092916A (ja) * 1983-10-27 1985-05-24 Honda Motor Co Ltd 車両用懸架装置の制御装置
JPH0618811B2 (ja) * 1984-01-20 1994-03-16 ミヨシ油脂株式会社 カチオン性ポリマ−の製造方法
US4770438A (en) * 1984-01-20 1988-09-13 Nissan Motor Co., Ltd. Automotive suspension control system with road-condition-dependent damping characteristics
JPS6150817A (ja) * 1984-08-18 1986-03-13 Toyota Motor Corp 減衰力可変式ショックアブソ−バの減衰力制御装置
JPS6159414A (ja) * 1984-08-31 1986-03-26 Canon Inc 回転多面鏡及びその製造方法
JPS61150809A (ja) * 1984-12-25 1986-07-09 Mitsubishi Motors Corp 電子制御サスペンシヨン装置
JPS61178212A (ja) * 1985-02-04 1986-08-09 Nippon Denso Co Ltd 車高制御装置
US4712807A (en) * 1985-02-06 1987-12-15 Toyota Jidosha Kabushiki Kaisha Vehicle active suspension system incorporating acceleration detecting means
JP2532059B2 (ja) * 1985-09-13 1996-09-11 日産自動車株式会社 車両のサスペンシヨン制御装置
JPS6296119A (ja) * 1985-10-22 1987-05-02 Toyota Motor Corp 車輌用車高調整装置
JPS6296115A (ja) * 1985-10-22 1987-05-02 Toyota Motor Corp 車輌用車高調整装置
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
JPS62194919A (ja) * 1986-02-21 1987-08-27 Toyota Motor Corp 車輌用車高調整式ロ−ル制御装置
JPH0733123B2 (ja) * 1986-02-25 1995-04-12 トヨタ自動車株式会社 車輌用車高調整式ロ−ル制御装置
JPH0780410B2 (ja) * 1986-06-13 1995-08-30 日産自動車株式会社 車両用サスペンシヨン
US4829434A (en) * 1987-04-29 1989-05-09 General Motors Corporation Adaptive vehicle

Also Published As

Publication number Publication date
EP0306819B1 (de) 1992-01-08
US4949262A (en) 1990-08-14
EP0306819A2 (de) 1989-03-15
EP0306819A3 (en) 1990-02-07

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