ES2015372A6 - Instalacion de direccion de varios ejes. - Google Patents

Instalacion de direccion de varios ejes.

Info

Publication number
ES2015372A6
ES2015372A6 ES8900327A ES8900327A ES2015372A6 ES 2015372 A6 ES2015372 A6 ES 2015372A6 ES 8900327 A ES8900327 A ES 8900327A ES 8900327 A ES8900327 A ES 8900327A ES 2015372 A6 ES2015372 A6 ES 2015372A6
Authority
ES
Spain
Prior art keywords
steering
axle
centering
steering linkage
linkage
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
ES8900327A
Other languages
English (en)
Inventor
Kogel Walter
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.)
ZF Friedrichshafen AG
Original Assignee
ZF Friedrichshafen AG
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 ZF Friedrichshafen AG filed Critical ZF Friedrichshafen AG
Publication of ES2015372A6 publication Critical patent/ES2015372A6/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
    • B62D7/142—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 specially adapted for particular vehicles, e.g. tractors, carts, earth-moving vehicles, trucks
    • B62D7/144—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 specially adapted for particular vehicles, e.g. tractors, carts, earth-moving vehicles, trucks for vehicles with more than two axles

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)
  • Power Steering Mechanism (AREA)
  • Actuator (AREA)

Abstract

INSTALACION DE DIRECCION DE VARIOS EJES. UNA INSTALACION DE DIRECCION DE VARIOS EJES PARA VEHICULOS ESTA PROVISTA DE UN MECANISMO DE DIRECCION HIDROMECANICO CON UN CILINDRO DE TRABAJO (48) PARA AMPLIFICAR LA FUERZA DE DIRECCION PARA UN EJE (40) Y UNA CONEXION DE DIRECCION HIDROSTATICA, PROVISTA DE UN DISPOSITIVO DE BLOQUEO (2) PARA UN SEGUNDO EJE (41) QUE ES ACCIONABLE A TRAVES DE UN VARILLAJE DE DIRECCION (43) CON UN SEGUNDO CILINDRO DE TRABAJO (42, 27). EL DISPOSITIVO DE BLOQUEO PRESENTA UN CILINDRO (1) MONTADO EN EL VARILLAJE DE DIRECCION DEL SEGUNDO EJE (41), EN EL QUE UN MIEMBRO DE SUJECION (7) UNIDO CON EL VARILLAJE DE LA DIRECCION Y REGULABLE CON EL MISMO SE PUEDE DETENER MECANICAMENTE POR MEDIO DE UNA PARTE DE BLOQUEO (8) ACOPLABLE Y DESACOPLABLE. EN EL VARILLAJE DE DIRECCION (43) DEL SEGUNDO EJE (41) SE HA MONTADO DE MANERA DESPLAZABLE UN DISPOSITIVO DE CENTRADO (3) CON DOS EMBOLOS DE CENTRADO (19, 20) MONTADOS DESPLAZABLES SOBRE UNA PARTE LONGITUDINALMENTE DESPLAZABLE (4) DEL VARILLAJE DE DIRECCION (43).
ES8900327A 1988-02-04 1989-01-31 Instalacion de direccion de varios ejes. Expired - Lifetime ES2015372A6 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3803205 1988-02-04

Publications (1)

Publication Number Publication Date
ES2015372A6 true ES2015372A6 (es) 1990-08-16

Family

ID=6346544

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8900327A Expired - Lifetime ES2015372A6 (es) 1988-02-04 1989-01-31 Instalacion de direccion de varios ejes.

Country Status (6)

Country Link
US (1) US5099939A (es)
EP (1) EP0397769B1 (es)
BR (1) BR8907219A (es)
DE (1) DE58901704D1 (es)
ES (1) ES2015372A6 (es)
WO (1) WO1989007065A1 (es)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH045171A (ja) * 1990-04-21 1992-01-09 Kubota Corp 作業車
IT1274089B (it) * 1994-11-02 1997-07-15 R C D S R L Impianto di sterzatura servoassistita delle ruote sterzanti di un assale posteriore di un veicolo come semirimorchio o rimorchio avente circuito oleodinamico di comando e circuito pneumatico di centraggio e bloccaggio dell'assale che utilizza l'impianto di accumulazione pneumatica del veicolo
DE19510208A1 (de) * 1995-03-21 1996-09-26 Zahnradfabrik Friedrichshafen Mehrachslenkanlage für Fahrzeuge
US20020000445A1 (en) 2000-01-11 2002-01-03 Nurse Robert I. Selectively reinforceable container
EP1819575B1 (en) * 2004-12-08 2008-04-23 Lodematic Limited Improvements to steering mechanisms
DE102009003248B4 (de) * 2009-05-19 2011-12-29 Saf-Holland Gmbh Stabilisierungsvorrichtung für Achsen von Fahrzeugen
SE537058C2 (sv) * 2013-04-02 2014-12-23 Scania Cv Ab System för styrning av en stödaxel hos ett fordon
CN104590367B (zh) * 2014-12-29 2017-04-12 东风汽车公司 轻型越野汽车后桥转向机构
DE102015108520B4 (de) 2015-05-29 2026-03-26 Saf-Holland Gmbh Lenksicherung
DE102015108521B4 (de) * 2015-05-29 2024-04-18 Saf-Holland Gmbh Zylindereinheit
CN104879342B (zh) * 2015-06-16 2017-09-01 中国北方车辆研究所 一种汽车后轮转向液压缸
CN105584526B (zh) * 2016-03-09 2018-03-20 郑州精益达汽车零部件有限公司 八轮四桥客车用转向系统
KR102273466B1 (ko) * 2017-04-18 2021-07-06 현대자동차주식회사 후륜조향장치
KR102634354B1 (ko) * 2018-11-27 2024-02-07 현대자동차주식회사 후륜조향시스템 및 후륜조향각 추정방법
JP7774039B2 (ja) * 2020-07-21 2025-11-20 ヴエーバー － ヒドラウリク ゲー エム ベー ハー 油圧式後軸操舵装置
CN112298346B (zh) * 2020-11-05 2022-03-01 湖北航天技术研究院特种车辆技术中心 一种车辆后轮转向控制系统
CN115447667B (zh) * 2022-09-19 2023-07-28 江苏徐工工程机械研究院有限公司 一种挖掘装载机的转向系统及控制方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2127362B (en) * 1979-11-14 1984-10-03 Howard D U Steering compensator apparatus
IT1145587B (it) * 1981-11-05 1986-11-05 Roberto Perlini Dispositivo di stabilizzazione in marcia rettilinea e di modificazione di assetto su traiettorie predeterminate per assale di veicoli
GB2157242B (en) * 1984-02-28 1988-07-27 Mitsubishi Motors Corp Rear wheel steering apparatus
DE3427160A1 (de) * 1984-07-24 1986-02-06 Daimler-Benz Ag, 7000 Stuttgart Lenkvorrichtung fuer kraftfahrzeuge
GB8529601D0 (en) * 1985-12-02 1986-01-08 Lotus Group Plc Vehicle with front & rear wheel steering
JPS649076A (en) * 1987-06-30 1989-01-12 Mazda Motor Rear wheel steering device for vehicle

Also Published As

Publication number Publication date
BR8907219A (pt) 1991-03-05
EP0397769A1 (de) 1990-11-22
DE58901704D1 (de) 1992-07-23
EP0397769B1 (de) 1992-06-17
WO1989007065A1 (fr) 1989-08-10
US5099939A (en) 1992-03-31

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20020304