DE69008863T2 - Regelungsvorrichtung für semiaktive oder aktive dämpfungselemente in einem fahrzeugaufhängungssystem. - Google Patents

Regelungsvorrichtung für semiaktive oder aktive dämpfungselemente in einem fahrzeugaufhängungssystem.

Info

Publication number
DE69008863T2
DE69008863T2 DE69008863T DE69008863T DE69008863T2 DE 69008863 T2 DE69008863 T2 DE 69008863T2 DE 69008863 T DE69008863 T DE 69008863T DE 69008863 T DE69008863 T DE 69008863T DE 69008863 T2 DE69008863 T2 DE 69008863T2
Authority
DE
Germany
Prior art keywords
semiaactive
control device
suspension system
vehicle suspension
damping elements
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
DE69008863T
Other languages
English (en)
Other versions
DE69008863T3 (de
DE69008863D1 (de
Inventor
Olle Hult
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.)
Scania CV AB
Original Assignee
Saab Scania AB
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=20377446&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69008863(T2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Saab Scania AB filed Critical Saab Scania AB
Application granted granted Critical
Publication of DE69008863D1 publication Critical patent/DE69008863D1/de
Publication of DE69008863T2 publication Critical patent/DE69008863T2/de
Publication of DE69008863T3 publication Critical patent/DE69008863T3/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
    • 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
    • B60G17/019—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 type of sensor or the arrangement thereof
    • B60G17/01933—Velocity, e.g. relative velocity-displacement sensors
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2401/00—Indexing codes relating to the type of sensors based on the principle of their operation
    • B60G2401/14—Photo or light sensitive means, e.g. Infrared

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vehicle Body Suspensions (AREA)
DE69008863T 1989-11-13 1990-11-09 Regelungsvorrichtung für semiaktive oder aktive dämpfungselemente in einem fahrzeugaufhängungssystem. Expired - Fee Related DE69008863T3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE8903787A SE464929B (sv) 1989-11-13 1989-11-13 Arrangemang foer semiaktiv eller aktiv styrning av daemporgan i en fordonsfjaedring
PCT/SE1990/000727 WO1991007607A1 (en) 1989-11-13 1990-11-09 Arrangement for semi-active or active control of damping members in a vehicle suspension system

Publications (3)

Publication Number Publication Date
DE69008863D1 DE69008863D1 (de) 1994-06-16
DE69008863T2 true DE69008863T2 (de) 1994-12-01
DE69008863T3 DE69008863T3 (de) 1998-08-06

Family

ID=20377446

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69008863T Expired - Fee Related DE69008863T3 (de) 1989-11-13 1990-11-09 Regelungsvorrichtung für semiaktive oder aktive dämpfungselemente in einem fahrzeugaufhängungssystem.

Country Status (4)

Country Link
EP (1) EP0500714B2 (de)
DE (1) DE69008863T3 (de)
SE (1) SE464929B (de)
WO (1) WO1991007607A1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017205000A1 (de) * 2017-03-24 2018-09-27 Zf Friedrichshafen Ag Messeinrichtung für einen Schwingungsdämpfer

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3518503C1 (de) * 1985-05-23 1986-10-23 Daimler-Benz Ag, 7000 Stuttgart Vorrichtung zur rechnergestuetzten,fahrbahnabhaengigen Steuerung von Daempfern einer Fahrzeugfederung
US4821849A (en) * 1986-09-29 1989-04-18 Lord Corporation Control method and means for vibration attenuating damper
DE3738284A1 (de) * 1986-12-09 1988-06-30 Bosch Gmbh Robert Vorrichtung zur aktiven fahrwerkregelung bei kraftfahrzeugen

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017205000A1 (de) * 2017-03-24 2018-09-27 Zf Friedrichshafen Ag Messeinrichtung für einen Schwingungsdämpfer

Also Published As

Publication number Publication date
SE464929B (sv) 1991-07-01
SE8903787L (sv) 1991-05-14
EP0500714A1 (de) 1992-09-02
DE69008863T3 (de) 1998-08-06
DE69008863D1 (de) 1994-06-16
SE8903787D0 (sv) 1989-11-13
EP0500714B2 (de) 1998-01-14
EP0500714B1 (de) 1994-05-11
WO1991007607A1 (en) 1991-05-30

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8327 Change in the person/name/address of the patent owner

Owner name: SCANIA CV AB, SOEDERTAELJE, SE

8366 Restricted maintained after opposition proceedings
8339 Ceased/non-payment of the annual fee