ATE233666T1 - Steuersystem für hydropneumatische federung in autos - Google Patents

Steuersystem für hydropneumatische federung in autos

Info

Publication number
ATE233666T1
ATE233666T1 AT99402505T AT99402505T ATE233666T1 AT E233666 T1 ATE233666 T1 AT E233666T1 AT 99402505 T AT99402505 T AT 99402505T AT 99402505 T AT99402505 T AT 99402505T AT E233666 T1 ATE233666 T1 AT E233666T1
Authority
AT
Austria
Prior art keywords
cars
control system
hydropneumatic suspension
pump
housing
Prior art date
Application number
AT99402505T
Other languages
English (en)
Inventor
Bruno Lamorlette
Original Assignee
Peugeot
Citroen Sa
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 Peugeot, Citroen Sa filed Critical Peugeot
Application granted granted Critical
Publication of ATE233666T1 publication Critical patent/ATE233666T1/de

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B13/00—Details of servomotor systems ; Valves for servomotor systems
    • F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
    • F15B13/06—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with two or more servomotors
    • F15B13/08—Assemblies of units, each for the control of a single servomotor only
    • F15B13/0803—Modular units
    • F15B13/0807—Manifolds
    • F15B13/0814—Monoblock manifolds
    • 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
    • B60G17/033—Spring characteristics, e.g. mechanical springs and mechanical adjusting means characterised by regulating means acting on more than one spring
    • 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
    • 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
    • B60G17/0408—Spring characteristics, e.g. mechanical springs and mechanical adjusting means fluid spring characteristics details, e.g. antifreeze for suspension fluid, pumps, retarding means per se
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G21/00—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces
    • B60G21/10—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces not permanently interconnected, e.g. operative only on acceleration, only on deceleration or only at off-straight position of steering
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B13/00—Details of servomotor systems ; Valves for servomotor systems
    • F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
    • F15B13/06—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with two or more servomotors
    • F15B13/08—Assemblies of units, each for the control of a single servomotor only
    • F15B13/0803—Modular units
    • F15B13/0832—Modular valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B13/00—Details of servomotor systems ; Valves for servomotor systems
    • F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
    • F15B13/06—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with two or more servomotors
    • F15B13/08—Assemblies of units, each for the control of a single servomotor only
    • F15B13/0803—Modular units
    • F15B13/0846—Electrical details
    • F15B13/085—Electrical controllers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B13/00—Details of servomotor systems ; Valves for servomotor systems
    • F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
    • F15B13/06—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with two or more servomotors
    • F15B13/08—Assemblies of units, each for the control of a single servomotor only
    • F15B13/0803—Modular units
    • F15B13/0878—Assembly of modular units
    • F15B13/0885—Assembly of modular units using valves combined with other components
    • F15B13/0892—Valves combined with fluid components
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B13/00—Details of servomotor systems ; Valves for servomotor systems
    • F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
    • F15B13/06—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with two or more servomotors
    • F15B13/08—Assemblies of units, each for the control of a single servomotor only
    • F15B13/0803—Modular units
    • F15B13/0878—Assembly of modular units
    • F15B13/0896—Assembly of modular units using different types or sizes of valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Engineering & Computer Science (AREA)
  • Vehicle Body Suspensions (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Auxiliary Drives, Propulsion Controls, And Safety Devices (AREA)
AT99402505T 1998-10-13 1999-10-12 Steuersystem für hydropneumatische federung in autos ATE233666T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9812804A FR2784332B1 (fr) 1998-10-13 1998-10-13 Systeme de commande d'une suspension hydropneumatique de vehicule automobile

Publications (1)

Publication Number Publication Date
ATE233666T1 true ATE233666T1 (de) 2003-03-15

Family

ID=9531484

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99402505T ATE233666T1 (de) 1998-10-13 1999-10-12 Steuersystem für hydropneumatische federung in autos

Country Status (5)

Country Link
EP (1) EP0993972B1 (de)
AT (1) ATE233666T1 (de)
DE (1) DE69905677T2 (de)
ES (1) ES2194428T3 (de)
FR (1) FR2784332B1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10347189B4 (de) * 2003-10-10 2005-07-14 Robert Bosch Gmbh Hydraulikaggregat mit integrierter Sensorvorrichtung
DE10353025A1 (de) * 2003-11-13 2005-06-16 Daimlerchrysler Ag Federungssystem für ein Kraftfahrzeug
DE102005028201C5 (de) * 2005-05-19 2009-09-17 Wilhelm Karmann Gmbh Betätigungsaggregat
US8905071B2 (en) * 2010-10-26 2014-12-09 Air Lift Company Integrated manifold system for controlling an air suspension
FR2990158B1 (fr) * 2012-05-03 2015-06-26 Peugeot Citroen Automobiles Sa Systeme de suspension hydropneumatique comportant une reserve additionnelle de pression et procede associe

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1252546B (de) * 1957-11-26
JPS6215108A (ja) * 1985-07-12 1987-01-23 Mazda Motor Corp 自動車の車高調整装置
FR2726791A1 (fr) * 1994-11-10 1996-05-15 Bianchi Mauro Sa Perfectionnements a un dispositif d'asservissement passif de la precontrainte des suspensions d'un vehicule
FR2750652B1 (fr) * 1996-07-04 1998-11-13 Peugeot Systeme de commande d'une suspension hydropneumatique de vehicule automobile

Also Published As

Publication number Publication date
ES2194428T3 (es) 2003-11-16
FR2784332A1 (fr) 2000-04-14
EP0993972B1 (de) 2003-03-05
DE69905677T2 (de) 2003-12-18
FR2784332B1 (fr) 2001-01-05
DE69905677D1 (de) 2003-04-10
EP0993972A1 (de) 2000-04-19

Similar Documents

Publication Publication Date Title
DE60239532D1 (de) Längsarmaufhängung mit motorgetriebenem niveauregelventil
EP1333269A3 (de) Rollenprüfstand für Kraftfahrzeuge
DE69202274D1 (de) Fahr-Kontrollvorrichtung für Automobile.
DE69935033D1 (de) Regelungsverfahren für die Pumpe eines frontgetriebenen Radfahrzeuges mit hydrostatischem Antrieb
EP1268263B8 (de) Aerodynamischer stabilisator für kraftfahrzeuge
DE59201745D1 (de) Steuereinrichtung für den Scheibenwischbetrieb eines Kraftfahrzeuges.
DE59105626D1 (de) Luftmengen-Regelanordnung für Kraftfahrzeuge.
ES2113762T3 (es) Dispositivo para montar los sub-conjuntos mecanicos con la carroceria de un vehiculo a motor.
ATE233666T1 (de) Steuersystem für hydropneumatische federung in autos
FR2703126B1 (fr) Conduit, en particulier pour véhicule automobile.
FR2699135B1 (fr) Servocommande, en particulier servodirection pour vehicules automobiles.
EP0668179A3 (de) Vorgefertigtes Fluidleitungssystem zur Montage in ein Kraftfahrzeug im Zuge der automatischen Bandfertigung.
DE50011622D1 (de) Geschossansetzer für Artillerie
DE50003234D1 (de) Heizungskreislauf für Kraftfahrzeuge
CA2382080A1 (en) Power machine with valve mount for valve
FR2757613B1 (fr) Dispositif de raccordement de tubulures a un bloc detendeur d'un circuit de climatisation, en particulier de vehicule automobile
CA2320570A1 (en) Heavy-duty transporting system, as well as drive module and hydraulic unit for it
FR2694242B1 (fr) Dispositif de climatisation, en particulier pour véhicule automobile.
DE69009621D1 (de) Kraftfahrzeugscheibenwischer mit veränderbarem Druck.
BR8000849U (pt) Disposção introduzida em macaco para veìculos automotores
KR970706996A (ko) 기어 펌프를 가진 안티-록 브레이크 시스템(anti-lock brake system with gear pump)
DE69107037D1 (de) Bremssystem für Kraftfahrzeuge mit Bremsdruckreduziermittel.
ES8704594A1 (es) Conjunto de suministro de fluido hidraulico para tractor agricola o industrial o para un vehiculo similar
ES1014261U (es) Gato integrado en la estructura de los vehiculos.
FR2700196B1 (fr) Raccord pour conduit de fluides hydrauliques ou pneumatiques, notamment pour véhicule automobile.

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties