ES2014878A6 - Servodireccion. - Google Patents
Servodireccion.Info
- Publication number
- ES2014878A6 ES2014878A6 ES8902926A ES8902926A ES2014878A6 ES 2014878 A6 ES2014878 A6 ES 2014878A6 ES 8902926 A ES8902926 A ES 8902926A ES 8902926 A ES8902926 A ES 8902926A ES 2014878 A6 ES2014878 A6 ES 2014878A6
- Authority
- ES
- Spain
- Prior art keywords
- pressure
- servo
- steering system
- assisted steering
- valve
- 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
- B62D5/00—Power-assisted or power-driven steering
- B62D5/06—Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle
- B62D5/09—Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle characterised by means for actuating valves
-
- 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
Abstract
UNA SERVODIRECCION, ESPECIALMENTE PARA VEHICULOS MOTORIZADOS, DISPONE DE UNA BOMBA (6) Y DE UN MOTOR DE REGULACION (5) ALIMENTADO CON EL MEDIO A PRESION DESDE UNA VALVULA DE DISTRIBUCION (2). AL ACTIVAR UNA VALVULA DE PRESION (3, 37, 48, 73) EN UN BORDE DE CONTROL (16, 17, 31) SE GENERA PRESION QUE SE PUEDE INTENSIFICAR CON AYUDA DE UN MULTIPLICADOR DE PRESION (2) EN DEPENDENCIA DE UNOS PARAMETROS PREVIAMENTE ESTABLECIDOS. LA PRESION AUMENTADA SE APLICA AL MOTOR DE REGULACION HIDRAULICA (5) A TRAVES DE LOS CANTOS (11, 12) DE LA VALVULA DE DISTRIBUCION (4, 25, 26, 49, 50, 74) SEPARADOS DEL CONTROL DE LA PRESION.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3828945 | 1988-08-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2014878A6 true ES2014878A6 (es) | 1990-07-16 |
Family
ID=6361623
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES8902927A Expired - Lifetime ES2014879A6 (es) | 1988-08-26 | 1989-08-24 | Servodireccion. |
ES8902926A Expired - Lifetime ES2014878A6 (es) | 1988-08-26 | 1989-08-24 | Servodireccion. |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES8902927A Expired - Lifetime ES2014879A6 (es) | 1988-08-26 | 1989-08-24 | Servodireccion. |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU4198289A (es) |
ES (2) | ES2014879A6 (es) |
WO (1) | WO1990002071A1 (es) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2005075274A1 (de) * | 2004-02-09 | 2005-08-18 | Thyssenkrupp Presta Steertec Gmbh | Hydraulische lenkung mit geregelter pumpe |
DE102004006417A1 (de) * | 2004-02-09 | 2005-09-22 | Thyssenkrupp Presta Steertec Gmbh | Hydraulische Lenkung mit Druckspeicher und geregelter Pumpe |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2851773C2 (de) * | 1978-11-30 | 1986-11-20 | Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen | Hydraulische Hilfskraftlenkeinrichtung für Kraftfahrzeuge |
US4385493A (en) * | 1980-08-06 | 1983-05-31 | Zahnradfabrik Friedrichshafen, Ag | Hydraulically assisted steering device |
WO1986002053A1 (en) * | 1984-10-05 | 1986-04-10 | Zahnradfabrik Friedrichshafen Ag | Steering servo-system, especially for motorized vehicles |
JPH0725315B2 (ja) * | 1987-05-19 | 1995-03-22 | 光洋精工株式会社 | 動力舵取装置の油圧反力制御装置 |
JPH06132466A (ja) * | 1992-10-16 | 1994-05-13 | Nippon Steel Corp | 半導体装置用リードフレーム |
-
1989
- 1989-08-24 ES ES8902927A patent/ES2014879A6/es not_active Expired - Lifetime
- 1989-08-24 ES ES8902926A patent/ES2014878A6/es not_active Expired - Lifetime
- 1989-08-25 WO PCT/EP1989/001001 patent/WO1990002071A1/de unknown
- 1989-08-25 AU AU41982/89A patent/AU4198289A/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
ES2014879A6 (es) | 1990-07-16 |
WO1990002071A1 (de) | 1990-03-08 |
AU4198289A (en) | 1990-03-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 20001009 |