ES2033131T3 - Un dispositivo de direccion mecanica para las ruedas traseras de automoviles con direccion a las cuatro ruedas. - Google Patents

Un dispositivo de direccion mecanica para las ruedas traseras de automoviles con direccion a las cuatro ruedas.

Info

Publication number
ES2033131T3
ES2033131T3 ES198989830093T ES89830093T ES2033131T3 ES 2033131 T3 ES2033131 T3 ES 2033131T3 ES 198989830093 T ES198989830093 T ES 198989830093T ES 89830093 T ES89830093 T ES 89830093T ES 2033131 T3 ES2033131 T3 ES 2033131T3
Authority
ES
Spain
Prior art keywords
wheels
cars
steering device
directing
steering
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
ES198989830093T
Other languages
English (en)
Inventor
Giorgio Lupo
Pier Carlo Capra
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.)
Fiat Auto SpA
Original Assignee
Fiat Auto SpA
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 Fiat Auto SpA filed Critical Fiat Auto SpA
Application granted granted Critical
Publication of ES2033131T3 publication Critical patent/ES2033131T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D7/00—Steering linkage; Stub axles or their mountings
    • B62D7/06—Steering linkage; Stub axles or their mountings for individually-pivoted wheels, e.g. on king-pins
    • B62D7/14—Steering linkage; Stub axles or their mountings for individually-pivoted wheels, e.g. on king-pins the pivotal axes being situated in more than one plane transverse to the longitudinal centre line of the vehicle, e.g. all-wheel steering
    • B62D7/15—Steering linkage; Stub axles or their mountings for individually-pivoted wheels, e.g. on king-pins the pivotal axes being situated in more than one plane transverse to the longitudinal centre line of the vehicle, e.g. all-wheel steering characterised by means varying the ratio between the steering angles of the steered wheels
    • B62D7/1518—Steering linkage; Stub axles or their mountings for individually-pivoted wheels, e.g. on king-pins the pivotal axes being situated in more than one plane transverse to the longitudinal centre line of the vehicle, e.g. all-wheel steering characterised by means varying the ratio between the steering angles of the steered wheels comprising a mechanical interconnecting system between the steering control means of the different axles
    • B62D7/1527—Steering linkage; Stub axles or their mountings for individually-pivoted wheels, e.g. on king-pins the pivotal axes being situated in more than one plane transverse to the longitudinal centre line of the vehicle, e.g. all-wheel steering characterised by means varying the ratio between the steering angles of the steered wheels comprising a mechanical interconnecting system between the steering control means of the different axles comprising only mechanical parts, i.e. without assistance means
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/20—Control lever and linkage systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Steering-Linkage Mechanisms And Four-Wheel Steering (AREA)

Abstract

DISPOSITIVO DE DIRECCIONAMIENTO PARA LAS RUEDAS TRASERAS DE AUTOMOVILES CON DIRECCIONAMIENTO A LAS CUATRO RUEDAS, QUE CONSTA DE UNA UNIDAD DIRECCIONAL FRONTAL (4) Y UNA UNIDAD DIRECCIONAL TRASERA (5). AMBAS ESTAN CONECTADAS ENTRE SI PARA EL GIRO MEDIANTE UN EJE DE TRANSMISION LONGITUDINAL (6). LA UNIDAD DIRECCIONAL TRASERA (5) INCLUYE UNA BARRA TRANSVERSAL (11) CONECTADA A LAS RUEDAS TRASERAS (2) POR MEDIO DE UNAS JUNTAS DIRECCIONALES RESPECTIVAS Y BARRAS DE ACOPLAMIENTO (9,10). LA ROTACION DEL EJE LONGITUDINAL (6) SE TRANSFORMA EN TRASLACION DE LA BARRA TRANSVERSAL (11) MEDIANTE UNA LEVA POSITIVA (12).
ES198989830093T 1988-04-11 1989-03-07 Un dispositivo de direccion mecanica para las ruedas traseras de automoviles con direccion a las cuatro ruedas. Expired - Lifetime ES2033131T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT67323/88A IT1219195B (it) 1988-04-11 1988-04-11 Dispositivo meccanico di sterzatura delle ruote posteriori per autovetture a quattro ruote sterzanti

Publications (1)

Publication Number Publication Date
ES2033131T3 true ES2033131T3 (es) 1993-03-01

Family

ID=11301446

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198989830093T Expired - Lifetime ES2033131T3 (es) 1988-04-11 1989-03-07 Un dispositivo de direccion mecanica para las ruedas traseras de automoviles con direccion a las cuatro ruedas.

Country Status (5)

Country Link
US (1) US4953881A (es)
EP (1) EP0337956B1 (es)
DE (1) DE68902077T2 (es)
ES (1) ES2033131T3 (es)
IT (1) IT1219195B (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE68912985T2 (de) * 1988-07-25 1994-09-01 Mazda Motor Hinterradlenkung für Kraftfahrzeuge.
US5076597A (en) * 1989-12-21 1991-12-31 Daihatsu Motor Co., Ltd. Four-wheel steering system for vehicle
IT1239857B (it) * 1990-01-24 1993-11-15 Fiat Auto Spa Dispositivo meccanico per la sterzatura delle ruote posteriori di un autoveicolo a quattro ruote sterzanti.
FR2679193B1 (fr) * 1991-07-16 1993-10-22 Peugeot Automobiles Dispositif de commande de direction arriere pour vehicule automobile a quatre roues directrices.
FR2681303B1 (fr) * 1991-09-17 1996-08-02 Peugeot Dispositif de commande de direction arriere pour un vehicule automobile a quatre roues directrices.
IT1256550B (it) * 1992-03-10 1995-12-07 Fiat Auto Spa Meccanismo di sterzatura delle ruote posteriori per autovetture a quattro ruote sterzanti dotate di ponte ad omega della sospensione posteriore.
KR20150078780A (ko) * 2013-12-31 2015-07-08 현대자동차주식회사 후륜 조향장치의 스티어링 링키지 구조

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6044186B2 (ja) * 1978-12-29 1985-10-02 本田技研工業株式会社 車両の操舵方法
JPS5830869A (ja) * 1981-08-12 1983-02-23 Honda Motor Co Ltd 車両の操舵装置
GB2130986B (en) * 1982-10-22 1987-03-04 Honda Motor Co Ltd Steering system for vehicles
JPS59106370A (ja) * 1982-12-08 1984-06-20 Honda Motor Co Ltd 車両の操舵装置
US4621702A (en) * 1983-09-08 1986-11-11 Mazda Motor Corp. Four-wheel steering apparatus of a vehicle
JPS62199573A (ja) * 1986-02-28 1987-09-03 Hino Motors Ltd 車両に使用される四輪操舵系統
JPH0688539B2 (ja) * 1986-11-21 1994-11-09 ダイハツ工業株式会社 車両の操舵装置
JPS63301181A (ja) * 1987-05-30 1988-12-08 Mazda Motor Corp 車両の後輪操舵装置

Also Published As

Publication number Publication date
US4953881A (en) 1990-09-04
DE68902077T2 (de) 1992-12-03
EP0337956A1 (en) 1989-10-18
IT1219195B (it) 1990-05-03
EP0337956B1 (en) 1992-07-15
IT8867323A0 (it) 1988-04-11
DE68902077D1 (de) 1992-08-20

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