ES8703367A1 - Sistema de direccion asistida para vehiculo automovil - Google Patents
Sistema de direccion asistida para vehiculo automovilInfo
- Publication number
- ES8703367A1 ES8703367A1 ES553629A ES553629A ES8703367A1 ES 8703367 A1 ES8703367 A1 ES 8703367A1 ES 553629 A ES553629 A ES 553629A ES 553629 A ES553629 A ES 553629A ES 8703367 A1 ES8703367 A1 ES 8703367A1
- Authority
- ES
- Spain
- Prior art keywords
- motor vehicle
- steering system
- vehicle
- assisted steering
- bridging circuit
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D6/00—Arrangements for automatically controlling steering depending on driving conditions sensed and responded to, e.g. control circuits
- B62D6/02—Arrangements for automatically controlling steering depending on driving conditions sensed and responded to, e.g. control circuits responsive only to vehicle speed
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Steering Control In Accordance With Driving Conditions (AREA)
- Steering Controls (AREA)
- Magnetically Actuated Valves (AREA)
Abstract
SISTEMA DE DIRECCION ASISTIDA. COMPRENDE UNA PALANCA (19) DE MECANISMO DE CAMBIO DE VELOCIDADES, QUE INCLUYE: UN MOTOR HIDRAULICO DE ASISTENCIA (5) CON DOS CAMARAS ANTAGONISTAS (V1, V2) ALIMENTADAS SELECTIVAMENTE CON FLUIDO BAJO PRESION, PROCEDENTE DE UNA FUENTE DE PRESION (3), POR UN DISPOSITIVO DE VALVULA DE DISTRIBUCION (1), Y UN ELEMENTO DE VALVULA DE ACCIONAMIENTO ELECTROMAGNETICO (10, 100) EN UN CIRCUITO DE PUENTE (6A, 6B; 60A, 60B) QUE UNE LAS DOS CAMARAS DEL MOTOR HIDRAULICO (5) Y QUE ESTA CONECTADO CON UN CIRCUITO ELECTRICO DE ACCIONAMIENTO (17). TIENE APLOICACION EN VEHICULOS AUTOMOVILES.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8504985A FR2579550B1 (fr) | 1985-04-02 | 1985-04-02 | Systeme de direction assistee pour vehicule automobile |
Publications (2)
Publication Number | Publication Date |
---|---|
ES553629A0 ES553629A0 (es) | 1987-02-16 |
ES8703367A1 true ES8703367A1 (es) | 1987-02-16 |
Family
ID=9317851
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES553629A Expired ES8703367A1 (es) | 1985-04-02 | 1986-04-02 | Sistema de direccion asistida para vehiculo automovil |
Country Status (7)
Country | Link |
---|---|
US (1) | US4712631A (es) |
JP (1) | JPS61229677A (es) |
DE (1) | DE3610441A1 (es) |
ES (1) | ES8703367A1 (es) |
FR (1) | FR2579550B1 (es) |
GB (1) | GB2173749B (es) |
IT (1) | IT1188479B (es) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3673007D1 (de) * | 1986-04-21 | 1990-08-30 | Ford New Holland Inc | Messerschaerfvorrichtung fuer feldhaecksler. |
DE3825102A1 (de) * | 1988-07-23 | 1990-01-25 | Teves Gmbh Alfred | Hilfskraftlenkung fuer kraftfahrzeuge |
JPH0832517B2 (ja) * | 1989-07-28 | 1996-03-29 | マツダ株式会社 | 自動車の操舵装置 |
US5346175A (en) * | 1992-12-31 | 1994-09-13 | Kelsey-Hayes Company | Variable assist steering control valve |
US6167245A (en) * | 1998-05-29 | 2000-12-26 | Silicon Laboratories, Inc. | Method and apparatus for operating a PLL with a phase detector/sample hold circuit for synthesizing high-frequency signals for wireless communications |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1848977A (en) * | 1929-10-25 | 1932-03-08 | Gen Motors Res Corp | Electrically operated steering gear |
GB471427A (en) * | 1936-03-03 | 1937-09-03 | Arthur Benjamin Webb | Improvements in electrically actuated valves |
US3227239A (en) * | 1963-12-10 | 1966-01-04 | Villarreal Roque Garza | Power steering system for motor vehicles |
US3268024A (en) * | 1964-02-13 | 1966-08-23 | Scheid Maschinenfabrik G M B H | Vehicle steering system |
GB1116863A (en) * | 1964-04-07 | 1968-06-12 | Armstrong Patents Co Ltd | Improvements in and relating to vehicle steering systems |
US3960234A (en) * | 1974-09-18 | 1976-06-01 | Eaton Corporation | Controller for fluid pressure operated devices providing high pressure to an auxiliary device |
US4262877A (en) * | 1975-05-09 | 1981-04-21 | Lang Gregor L | Solenoid fluid valves |
JPS57201763A (en) * | 1981-06-03 | 1982-12-10 | Mazda Motor Corp | Power steering gear |
JPS57201766A (en) * | 1981-06-03 | 1982-12-10 | Mazda Motor Corp | Power steering gear |
JPS57201765A (en) * | 1981-06-03 | 1982-12-10 | Mazda Motor Corp | Power steering gear |
JPS57201764A (en) * | 1981-06-03 | 1982-12-10 | Mazda Motor Corp | Power steering gear |
JPS5812866A (ja) * | 1981-07-13 | 1983-01-25 | Toyoda Mach Works Ltd | 動力舵取装置の操舵力制御装置 |
JPS58141964A (ja) * | 1982-02-17 | 1983-08-23 | Jidosha Kiki Co Ltd | 動力舵取装置 |
JPS58141965A (ja) * | 1982-02-17 | 1983-08-23 | Jidosha Kiki Co Ltd | 動力舵取装置 |
JPS58152662A (ja) * | 1982-03-05 | 1983-09-10 | Kayaba Ind Co Ltd | パワ−ステアリングの流量制御装置 |
JPS58193988A (ja) * | 1982-05-06 | 1983-11-11 | Taiheiyo Kogyo Kk | 電磁弁 |
JPS5992257A (ja) * | 1982-11-16 | 1984-05-28 | Toyoda Mach Works Ltd | 動力舵取装置の操舵力制御装置 |
-
1985
- 1985-04-02 FR FR8504985A patent/FR2579550B1/fr not_active Expired - Lifetime
-
1986
- 1986-03-11 GB GB08605936A patent/GB2173749B/en not_active Expired
- 1986-03-26 US US06/844,483 patent/US4712631A/en not_active Expired - Fee Related
- 1986-03-27 DE DE19863610441 patent/DE3610441A1/de not_active Withdrawn
- 1986-03-28 IT IT19927/86A patent/IT1188479B/it active
- 1986-04-01 JP JP61072635A patent/JPS61229677A/ja active Pending
- 1986-04-02 ES ES553629A patent/ES8703367A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS61229677A (ja) | 1986-10-13 |
GB2173749A (en) | 1986-10-22 |
GB8605936D0 (en) | 1986-04-16 |
IT1188479B (it) | 1988-01-14 |
DE3610441A1 (de) | 1986-10-02 |
IT8619927A0 (it) | 1986-03-28 |
ES553629A0 (es) | 1987-02-16 |
IT8619927A1 (it) | 1987-09-28 |
US4712631A (en) | 1987-12-15 |
GB2173749B (en) | 1988-08-24 |
FR2579550A1 (fr) | 1986-10-03 |
FR2579550B1 (fr) | 1990-07-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 20010402 |