ATE433881T1 - Verfahren zum steuern eines fahrzeugaufhängungssystems - Google Patents

Verfahren zum steuern eines fahrzeugaufhängungssystems

Info

Publication number
ATE433881T1
ATE433881T1 AT06075562T AT06075562T ATE433881T1 AT E433881 T1 ATE433881 T1 AT E433881T1 AT 06075562 T AT06075562 T AT 06075562T AT 06075562 T AT06075562 T AT 06075562T AT E433881 T1 ATE433881 T1 AT E433881T1
Authority
AT
Austria
Prior art keywords
wheel
event
vehicle
suspension damper
controllable suspension
Prior art date
Application number
AT06075562T
Other languages
English (en)
Inventor
David J Barta
Original Assignee
Delphi Tech 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 Delphi Tech Inc filed Critical Delphi Tech Inc
Application granted granted Critical
Publication of ATE433881T1 publication Critical patent/ATE433881T1/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
    • B60G17/06—Characteristics of dampers, e.g. mechanical dampers
    • B60G17/08—Characteristics of fluid dampers
    • 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
    • B60G2400/20—Speed
    • B60G2400/202—Piston speed; Relative velocity between vehicle body and wheel
    • 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
    • B60G2400/20—Speed
    • B60G2400/206—Body oscillation speed; Body vibration frequency

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vehicle Body Suspensions (AREA)
AT06075562T 2005-03-22 2006-03-09 Verfahren zum steuern eines fahrzeugaufhängungssystems ATE433881T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/086,109 US20060217859A1 (en) 2005-03-22 2005-03-22 Controlling a vehicle damper and differentiating between wheel and body events

Publications (1)

Publication Number Publication Date
ATE433881T1 true ATE433881T1 (de) 2009-07-15

Family

ID=36592892

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06075562T ATE433881T1 (de) 2005-03-22 2006-03-09 Verfahren zum steuern eines fahrzeugaufhängungssystems

Country Status (4)

Country Link
US (1) US20060217859A1 (de)
EP (1) EP1705039B1 (de)
AT (1) ATE433881T1 (de)
DE (1) DE602006007257D1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7991529B2 (en) * 2008-06-23 2011-08-02 GM Global Technology Operations LLC Method and system for detecting a vibration level of a wheel within a resonating frequency range of a vehicle suspension
DE102022204970B3 (de) * 2022-05-18 2023-08-10 Continental Automotive Technologies GmbH Verfahren zur Veränderung einer Niveaulage eines Kraftfahrzeugs durch ein aktiv verstellbares Fahrwerk

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5570289A (en) * 1995-03-27 1996-10-29 General Motors Corporation Vehicle suspension control with wheel and body demand force phase determination
US5606503A (en) * 1995-03-27 1997-02-25 General Motors Corporation Suspension system control responsive to ambient temperature
KR0181232B1 (ko) * 1996-10-31 1999-03-20 오상수 차량의 반 능동 전자 제어 현가 장치 및 방법
JPH1148734A (ja) * 1997-08-05 1999-02-23 Unisia Jecs Corp 車両懸架装置
US6633803B1 (en) * 2000-09-13 2003-10-14 Delphi Technologies, Inc. Method and apparatus for determining slew rate limits and controlling dampers in a suspension system
CN100458766C (zh) * 2002-01-11 2009-02-04 活力震动公司 半有源的减震器控制系统

Also Published As

Publication number Publication date
DE602006007257D1 (de) 2009-07-30
US20060217859A1 (en) 2006-09-28
EP1705039A1 (de) 2006-09-27
EP1705039B1 (de) 2009-06-17

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