SE9303575L - Med tryckmedium driven nivåregulator - Google Patents

Med tryckmedium driven nivåregulator

Info

Publication number
SE9303575L
SE9303575L SE9303575A SE9303575A SE9303575L SE 9303575 L SE9303575 L SE 9303575L SE 9303575 A SE9303575 A SE 9303575A SE 9303575 A SE9303575 A SE 9303575A SE 9303575 L SE9303575 L SE 9303575L
Authority
SE
Sweden
Prior art keywords
pressure fluid
desired level
control unit
vehicle body
chambers
Prior art date
Application number
SE9303575A
Other languages
Unknown language ( )
English (en)
Other versions
SE9303575D0 (sv
SE509065C2 (sv
Inventor
Hartmut Geiger
Reinhard Gocz
Uwe Lenz
Johann Lucas
Dieter Zimpel
Original Assignee
Wabco Westinghouse Fahrzeug
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 Wabco Westinghouse Fahrzeug filed Critical Wabco Westinghouse Fahrzeug
Publication of SE9303575D0 publication Critical patent/SE9303575D0/sv
Publication of SE9303575L publication Critical patent/SE9303575L/sv
Publication of SE509065C2 publication Critical patent/SE509065C2/sv

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
    • B60G17/0152—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
    • B60G17/0155—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 pneumatic unit
    • 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
    • B60G17/02—Spring characteristics, e.g. mechanical springs and mechanical adjusting means
    • B60G17/04—Spring characteristics, e.g. mechanical springs and mechanical adjusting means fluid spring characteristics
    • B60G17/052—Pneumatic spring characteristics
    • B60G17/0523—Regulating distributors or valves for pneumatic springs
    • 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
    • B60G2202/15—Fluid spring
    • B60G2202/152—Pneumatic spring
    • 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
    • B60G2202/40—Type of actuator
    • B60G2202/41—Fluid actuator
    • B60G2202/412—Pneumatic actuator
    • 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
    • B60G2500/20—Spring action or springs
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vehicle Body Suspensions (AREA)
SE9303575A 1992-12-22 1993-11-01 Med tryckmedium driven nivåregulator SE509065C2 (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4243577A DE4243577B4 (de) 1992-12-22 1992-12-22 Mit Druckmittel arbeitende Niveauregeleinrichtung

Publications (3)

Publication Number Publication Date
SE9303575D0 SE9303575D0 (sv) 1993-11-01
SE9303575L true SE9303575L (sv) 1994-06-23
SE509065C2 SE509065C2 (sv) 1998-11-30

Family

ID=6476193

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9303575A SE509065C2 (sv) 1992-12-22 1993-11-01 Med tryckmedium driven nivåregulator

Country Status (3)

Country Link
US (1) US5499845A (sv)
DE (1) DE4243577B4 (sv)
SE (1) SE509065C2 (sv)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2297299B (en) * 1993-10-28 1997-03-05 Kinetic Ltd Vehicle suspension system
US5772237A (en) * 1996-05-21 1998-06-30 Teftec Corporation Suspension system for powered wheelchair
DE19640149A1 (de) * 1996-09-28 1998-04-02 Wabco Gmbh Regler für Niveauregeleinrichtung
DE19821305A1 (de) * 1998-05-13 1999-11-18 Wabco Gmbh Niveauregeleinrichtung
CN100475581C (zh) 1999-08-24 2009-04-08 哈尔德克斯制动器公司 高度控制阀
US6173974B1 (en) * 1999-09-28 2001-01-16 Ford Global Technologies, Inc. Detecting jacking or hoisting of a vehicle having a suspension system that includes gas levelers
AU2002305698B2 (en) * 2001-05-25 2007-06-07 Haldex Brake Corporation Trailing arm suspension and height control system with motorized valve therefor
USD499173S1 (en) 2002-08-07 2004-11-30 Haldex Brake Corporation Valve with three mounting holes
US7204478B2 (en) * 2002-08-07 2007-04-17 Haldex Brake Corporation Height control valve with universal mounting for a suspension system
DE10303399B4 (de) † 2003-01-29 2013-08-29 Wabco Gmbh Verfahren zum Betrieb einer Luftfederungsanlage für ein Fahrzeug
US8306696B2 (en) * 2003-04-17 2012-11-06 Driveright Holdings, Ltd. Method and system for aligning a vehicle with an artificial horizon
PL1615787T3 (pl) * 2003-04-17 2010-03-31 Firestone Ind Products Co Llc Sposób i układ do wyrównywania nieruchomego pojazdu względem sztucznego horyzontu
DE10330432B4 (de) * 2003-07-04 2007-06-21 Continental Aktiengesellschaft Verfahren zur Höhenregelung für ein Fahrzeug
DE10343094B4 (de) * 2003-09-18 2012-05-16 Continental Teves Ag & Co. Ohg Verfahren zur Regelung der Luftmenge in einer Niveauregelanlage für ein Kraftfahrzeug
DE102004015651A1 (de) * 2004-03-31 2005-10-20 Continental Ag Verfahren zur Niveauregulierung luftgefederter Fahrzeuge
US7744099B2 (en) 2004-11-04 2010-06-29 Driveright Holdings, Ltd. Method and system for adjusting a vehicle aligned with an artificial horizon
DE102005030467B4 (de) * 2005-06-28 2007-04-05 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Luftfederungseinrichtung für Fahrzeuge mit Drossel
US8155835B2 (en) * 2008-02-21 2012-04-10 Driveright Holdings, Ltd. Vehicle chassis height adjustment method and system
US20110093239A1 (en) * 2009-10-21 2011-04-21 Holbrook Gregory A Vehicle weight sensing methods and systems
DE102011121756A1 (de) 2011-12-21 2013-06-27 Wabco Gmbh Luftfederungsanlage eines Kraftfahrzeugs und Verfahren zu deren Steuerung
DE102011121755A1 (de) * 2011-12-21 2013-06-27 Wabco Gmbh Luftfederungsanlage eines Kraftfahrzeugs und Verfahren zu deren Steuerung
US9101519B2 (en) 2013-02-07 2015-08-11 Dallas Smith Corporation Leveling ramp for a wheelchair
CN108036019B (zh) * 2017-11-27 2020-02-14 中国电子工程设计院 一种空气弹簧隔振平台的高度调平控制系统及方法
US10864792B2 (en) * 2018-05-23 2020-12-15 Ford Global Technologies, Llc Ride-height adjustment with leaf spring

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5660710A (en) * 1979-10-19 1981-05-25 Tokico Ltd Car height adjuster
US4483546A (en) * 1981-04-08 1984-11-20 Lucas Industries Public Limited Company Self-levelling suspension
DE3333888A1 (de) * 1983-09-20 1985-04-11 Graubremse Gmbh, 6900 Heidelberg Niveauregelventil
KR910000883B1 (ko) * 1984-04-25 1991-02-12 미쯔비시 지도샤 고교 가부시끼가이샤 차량용 현수 장치
DE3515017C2 (de) * 1984-04-25 1994-02-03 Mitsubishi Motors Corp Niveausteuereinrichtung für ein Fahrzeug
JPS60234016A (ja) * 1984-04-30 1985-11-20 Nippon Denso Co Ltd 車両用シヨツクアブソ−バ制御装置
JPS6412906A (en) * 1987-07-03 1989-01-17 Aisin Seiki Shock absorber
US5176391A (en) * 1991-10-24 1993-01-05 Versa Technologies, Inc. Vehicle leveling system

Also Published As

Publication number Publication date
DE4243577A1 (de) 1994-06-23
DE4243577B4 (de) 2004-02-05
SE9303575D0 (sv) 1993-11-01
US5499845A (en) 1996-03-19
SE509065C2 (sv) 1998-11-30

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Legal Events

Date Code Title Description
NUG Patent has lapsed