ES2024081A6 - Sistema de cuatro ruedas directrices elctronico con mecanismo de seguridad para vehiculos. - Google Patents
Sistema de cuatro ruedas directrices elctronico con mecanismo de seguridad para vehiculos.Info
- Publication number
- ES2024081A6 ES2024081A6 ES8903700A ES8903700A ES2024081A6 ES 2024081 A6 ES2024081 A6 ES 2024081A6 ES 8903700 A ES8903700 A ES 8903700A ES 8903700 A ES8903700 A ES 8903700A ES 2024081 A6 ES2024081 A6 ES 2024081A6
- Authority
- ES
- Spain
- Prior art keywords
- steering
- cam
- finger
- control valve
- groove
- 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
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
-
- 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
- B62D7/148—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 provided with safety devices
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
EL SISTEMA DE CUATRO RUEDAS DIRECTRINES ELECTRONICO CON MECANISMO DE SEGURIDAD PARA VEHICULOS, REPRESENTADO EN LA FIGURA 1, CONSTA DE LOS SIGUIENTES ELEMENTOS: UNA RUEDA DENTADA (1), QUE LLEVA FIJADOS EL EJE (2) Y LA LEVA (3), QUE ENGRANA CON LA CREMALLERA DE LA DIRECCION DELANTERA OBLIGANDO A GIRAR AL CONJUNTO (1-2-3) CUANDO ESTA SE MUEVE. LA LEVA (3) ES UNA PIEZA EN CUYO INTERIOR HAY UN SURCO EN EL CUAL SE INTRODUCE UN DEDO QUE VA FIJADO A LA PARTE INTERNA DE LA VALVULA DE CONTROL DEL SISTEMA DE GIRO DE LAS RUEDAS TRASERAS, ESTANDO LA PARTE EXTERNA DE DICHA VALVULA FIJADA AL EJE DE LA DIRECCION TRASERA. COMO EL DEDO DE LA VALVULA DE CONTROL NO SE PUEDE SALIR DEL SURCO DE LA LEVA, SU DESPLAZAMIENTO LATERAL QUEDARA LIMITADO Y CON ELLO TAMBIEN SE LIMITA EL ANGULO DE GIRO DE LAS RUEDAS TRASERAS PARA CADA ANGULO DE GIRO DEL VOLANTE, TANTO EN EL MISMO SENTIDO QUE ESTE COMO EN EL CONTRARIO.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES8903700A ES2024081A6 (es) | 1989-11-02 | 1989-11-02 | Sistema de cuatro ruedas directrices elctronico con mecanismo de seguridad para vehiculos. |
AU65354/90A AU6535490A (en) | 1989-11-02 | 1990-10-18 | Safety cam system for electronically controlled four-steering-wheel vehicles |
PCT/ES1990/000036 WO1991006464A1 (es) | 1989-11-02 | 1990-10-18 | Sistema de leva de seguridad para vehiculos de cuatro ruedas directrices de tipo electronico |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES8903700A ES2024081A6 (es) | 1989-11-02 | 1989-11-02 | Sistema de cuatro ruedas directrices elctronico con mecanismo de seguridad para vehiculos. |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2024081A6 true ES2024081A6 (es) | 1992-02-16 |
Family
ID=8264637
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES8903700A Expired - Lifetime ES2024081A6 (es) | 1989-11-02 | 1989-11-02 | Sistema de cuatro ruedas directrices elctronico con mecanismo de seguridad para vehiculos. |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU6535490A (es) |
ES (1) | ES2024081A6 (es) |
WO (1) | WO1991006464A1 (es) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06500751A (ja) * | 1990-09-26 | 1994-01-27 | エイ イー ビショップ アンド アソシエイツ プロプライエタリー リミテッド | 前輪後輪操向システム |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63199179A (ja) * | 1987-02-13 | 1988-08-17 | Toyoda Mach Works Ltd | 4輪操舵装置 |
JPS6478979A (en) * | 1987-09-19 | 1989-03-24 | Toyoda Machine Works Ltd | Four-wheel steering device |
JPH0195975A (ja) * | 1987-10-09 | 1989-04-14 | Isuzu Motors Ltd | 後輪操舵装置 |
US4856606A (en) * | 1988-06-07 | 1989-08-15 | Trw Inc. | Lock mechanism for rear wheel steer apparatus |
-
1989
- 1989-11-02 ES ES8903700A patent/ES2024081A6/es not_active Expired - Lifetime
-
1990
- 1990-10-18 WO PCT/ES1990/000036 patent/WO1991006464A1/es unknown
- 1990-10-18 AU AU65354/90A patent/AU6535490A/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
WO1991006464A1 (es) | 1991-05-16 |
AU6535490A (en) | 1991-05-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 20000214 |