ES2172089T3 - Dispositivo de suspension hidroneumatico de un par de ruedas de un tren de ruedas de vehiculo automovil. - Google Patents

Dispositivo de suspension hidroneumatico de un par de ruedas de un tren de ruedas de vehiculo automovil.

Info

Publication number
ES2172089T3
ES2172089T3 ES98400629T ES98400629T ES2172089T3 ES 2172089 T3 ES2172089 T3 ES 2172089T3 ES 98400629 T ES98400629 T ES 98400629T ES 98400629 T ES98400629 T ES 98400629T ES 2172089 T3 ES2172089 T3 ES 2172089T3
Authority
ES
Spain
Prior art keywords
wheels
media
pair
actuator
connection
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
ES98400629T
Other languages
English (en)
Inventor
Michel Combes
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.)
Automobiles Peugeot SA
Automobiles Citroen SA
Original Assignee
Automobiles Peugeot SA
Automobiles 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 Automobiles Peugeot SA, Automobiles Citroen SA filed Critical Automobiles Peugeot SA
Application granted granted Critical
Publication of ES2172089T3 publication Critical patent/ES2172089T3/es
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
    • B60G17/02—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
    • 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
    • B60G21/02—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces permanently interconnected
    • B60G21/06—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces permanently interconnected fluid
    • B60G21/073—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces permanently interconnected fluid between wheels on the same axle but on different sides of the vehicle, i.e. the left and right wheel suspensions being interconnected
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
    • B60G2204/80—Interactive suspensions; arrangement affecting more than one suspension unit
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
    • B60G2204/80—Interactive suspensions; arrangement affecting more than one suspension unit
    • B60G2204/82—Interactive suspensions; arrangement affecting more than one suspension unit left and right unit on same axle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
    • B60G2204/80—Interactive suspensions; arrangement affecting more than one suspension unit
    • B60G2204/83—Type of interconnection
    • B60G2204/8304—Type of interconnection using a fluid

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vehicle Body Suspensions (AREA)

Abstract

LA INVENCION SE REFIERE A UN DISPOSITIVO QUE TIENE UN PAR DE ACTUADORES (14G, 14D) Y MEDIOS ANTICAIDA OPUESTOS (22, 24) SEPARADOS POR UN PISTON (18) DEL ACTUADOR. LOS MEDIOS ANTICAIDA COMPRENDEN ADEMAS MEDIOS DE CONEXION MUTUA (30) DE LAS CAMARAS (22, 24) Y MEDIOS DE CONMUTACION (32) DE LOS MEDIOS DE CONEXION (30) ENTRE UNA PRIMERA CONFIGURACION SIN CRUZAR, EN LA CUAL LOS MEDIOS DE CONEXION (30) DEFINEN DOS CIRCUITOS HIDRAULICOS SIN CRUZAR QUE CONECTAN CADA UNA DE LAS DOS CAMARAS ANTICAIDA (22, 24) A UN MISMO ACTUADOR; Y UNA SEGUNDA CONFIGURACION EN LA CUAL LOS MEDIOS DE CONEXION (30) DEFINEN DOS CIRCUITOS CRUZADOS QUE CONECTAN CADA UNO UNA CAMARA (22, 24) DE UN ACTUADOR CON LA CAMARA OPUESTA (24, 22) DEL OTRO ACTUADOR. LOS MEDIOS DE CONMUTACION (32) CONSTAN DE DOS VALVULAS (34G, 34D) MANDADAS SIMULTANEAMENTE POR MEDIOS COMUNES (36) QUE INCLUYEN, EN PARTICULAR, UNA ELECTROVALVULA (44).
ES98400629T 1997-03-24 1998-03-17 Dispositivo de suspension hidroneumatico de un par de ruedas de un tren de ruedas de vehiculo automovil. Expired - Lifetime ES2172089T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9703559A FR2761008B1 (fr) 1997-03-24 1997-03-24 Dispositif de suspension hydropneumatique d'une paire de roues d'un train de roues de vehicule automobile

Publications (1)

Publication Number Publication Date
ES2172089T3 true ES2172089T3 (es) 2002-09-16

Family

ID=9505113

Family Applications (1)

Application Number Title Priority Date Filing Date
ES98400629T Expired - Lifetime ES2172089T3 (es) 1997-03-24 1998-03-17 Dispositivo de suspension hidroneumatico de un par de ruedas de un tren de ruedas de vehiculo automovil.

Country Status (5)

Country Link
EP (1) EP0873894B1 (es)
DE (1) DE69803715T2 (es)
ES (1) ES2172089T3 (es)
FR (1) FR2761008B1 (es)
PT (1) PT873894E (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19844493A1 (de) * 1998-09-29 2000-03-30 Zahnradfabrik Friedrichshafen Hydropneumatisches Federungssystem

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2715108B1 (fr) * 1994-01-17 1996-04-05 Peugeot Dispositif de suspension pour véhicule automobile.
FR2731390B1 (fr) * 1995-03-09 1997-04-18 Peugeot Dispositif de suspension hydropneumatique pour vehicule automobile

Also Published As

Publication number Publication date
DE69803715D1 (de) 2002-03-21
FR2761008A1 (fr) 1998-09-25
FR2761008B1 (fr) 1999-06-25
EP0873894A1 (fr) 1998-10-28
DE69803715T2 (de) 2002-09-05
PT873894E (pt) 2002-07-31
EP0873894B1 (fr) 2002-02-06

Similar Documents

Publication Publication Date Title
ES2012381B3 (es) Embolo amortiguador de choques, especialmente para amortiguadores monotubos de vehiculos.
DE69203922D1 (de) Druckregelventil für hydraulische Stossdämpfer.
ATE329771T1 (de) Amphibienfahrzeug
EP1637425A3 (de) Federungssystem zu einem Drehgestell
ES2080142T3 (es) Sistemas de direccion para vehiculos.
FI870333A0 (fi) Loepdelfjaedring foer skenfordon.
DK1228937T3 (da) Styreanordning til et skinneköretöjs aksler
ATE340711T1 (de) Feder- und stossdämpfer- anordnung für eine fahrzeugkabine
ATE383962T1 (de) Hydropneumatische federungseinrichtung
ES2143724T3 (es) Disposicion de amortiguacion por laminado de un fluido y sistema de suspension, especialmente de vehiculos automoviles, equipado con tal disposicion de amortiguacion.
ES2172089T3 (es) Dispositivo de suspension hidroneumatico de un par de ruedas de un tren de ruedas de vehiculo automovil.
ES2195490T3 (es) Dispositivo de estabilizacion para un vehiculo.
ES2174302T3 (es) Banco de asiento para un vehiculo con un respaldo basculante.
ES2040067T3 (es) Suspension hidroneumatica con amortiguacion y rigidez variables.
ES2138495B1 (es) Estructura de piston para amortiguador de impactos.
ES2085338T3 (es) Sistema de suspension neumatica multi-ejes para un vehiculo.
FR2693524B1 (fr) Piston à clapet flottant perfectionné pour amortisseur hydraulique, notamment le type monotube pressurisé.
ES2191941T3 (es) Dispositivo amortiguador de torsion, especialmente para la friccion de embrague para vehiculo automovil.
ES2193640T3 (es) Procedimiento para desactivar actuadores pirotecnicos en un vehiculo.
ES2030487T3 (es) Dispositivo de valvula rele.
ES2128919B1 (es) Primer certificado de adicial a la patente p9402420 por valvula de elevacion de ruedas de vehiculo con elevacion y descenso automaticos.
GB909798A (en) Improvements in telescopic dampers primarily for incorporation in vehicle wheel suspension systems
RU95106143A (ru) Устройство для установки деталей
DE60105308D1 (de) Hydropneumatische stellzylinder-einrichtung zum ausrichten in die geradeaus-stellung von lenkenden oder selbst-lenkenden achsen von fahrzeugen
ES2166315A1 (es) Sistema de amortiguamiento controlado electronicamente con leyes cruzadas.

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 873894

Country of ref document: ES