FR2231554B1 - - Google Patents
Info
- Publication number
- FR2231554B1 FR2231554B1 FR7418374A FR7418374A FR2231554B1 FR 2231554 B1 FR2231554 B1 FR 2231554B1 FR 7418374 A FR7418374 A FR 7418374A FR 7418374 A FR7418374 A FR 7418374A FR 2231554 B1 FR2231554 B1 FR 2231554B1
- Authority
- FR
- France
- 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
- 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
- B62D5/20—Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle specially adapted for particular type of steering gear or particular application
- B62D5/24—Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle specially adapted for particular type of steering gear or particular application for worm type
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Power Steering Mechanism (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES415811A ES415811A1 (es) | 1973-06-02 | 1973-06-02 | Perfeccionamientos en mecanismos de servodireccion para ve-hiculos automoviles. |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2231554A1 FR2231554A1 (fr) | 1974-12-27 |
FR2231554B1 true FR2231554B1 (fr) | 1978-12-29 |
Family
ID=8464383
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7418374A Expired FR2231554B1 (fr) | 1973-06-02 | 1974-05-28 |
Country Status (5)
Country | Link |
---|---|
DE (1) | DE2426201C2 (fr) |
ES (1) | ES415811A1 (fr) |
FR (1) | FR2231554B1 (fr) |
GB (1) | GB1472572A (fr) |
IT (1) | IT1014133B (fr) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2380175A1 (fr) * | 1977-02-14 | 1978-09-08 | Ferodo Sa | Dispositif de direction assistee |
DE2739405C3 (de) * | 1977-09-01 | 1981-07-02 | Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen | Hilfskraftlenkgetriebe |
DE2835815C2 (de) * | 1978-08-16 | 1986-09-18 | Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen | Drehschieberlenkventil für Hilfskraftlenkungen |
DE2913484C2 (de) * | 1979-04-04 | 1982-10-07 | Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen | Hydraulische Hilfskraftlenkung, insbesondere für Kraftfahrzeuge |
GB2144380B (en) * | 1983-08-05 | 1987-04-29 | Cam Gears Ltd | Power steering rotary valve |
GB2144379B (en) * | 1983-08-05 | 1987-05-20 | Cam Gears Ltd | Power steering valve and method of making the same |
DE4437169C1 (de) * | 1994-10-18 | 1996-02-15 | Trw Fahrwerksyst Gmbh & Co | Lenkventil mit geschlossener Mitte |
DE4437170A1 (de) * | 1994-10-18 | 1996-04-25 | Trw Fahrwerksyst Gmbh & Co | Lenkventil |
DE4437168C1 (de) * | 1994-10-18 | 1996-02-08 | Trw Fahrwerksyst Gmbh & Co | Lenkventil mit geschlossener Mitte |
US6016837A (en) * | 1995-12-09 | 2000-01-25 | Trw Fahrwerksysteme Gmbh & Co. Kg | Steering valve with closed center |
BR9510314A (pt) * | 1995-12-09 | 1997-11-11 | Trw Fahrwerksyst Gmbh & Co | Válvula de direção com centro fechado |
CN102530069B (zh) * | 2012-02-27 | 2015-06-10 | 台州永安转向器有限公司 | 一种汽车转向系统中扭杆与外轴的连接结构及连接方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3741074A (en) * | 1970-12-08 | 1973-06-26 | Trw Inc | Variable ratio integral power steering gear |
DE2149955A1 (de) * | 1971-10-07 | 1973-04-12 | Zahnradfabrik Friedrichshafen | Hilfskraftlenkeinrichtung fuer kraftfahrzeuge mit speicherbetrieb |
-
1973
- 1973-06-02 ES ES415811A patent/ES415811A1/es not_active Expired
-
1974
- 1974-05-08 IT IT68438/74A patent/IT1014133B/it active
- 1974-05-28 FR FR7418374A patent/FR2231554B1/fr not_active Expired
- 1974-05-29 DE DE2426201A patent/DE2426201C2/de not_active Expired
- 1974-05-31 GB GB2431574A patent/GB1472572A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1472572A (en) | 1977-05-04 |
DE2426201A1 (de) | 1974-12-19 |
ES415811A1 (es) | 1976-02-01 |
DE2426201C2 (de) | 1985-08-08 |
IT1014133B (it) | 1977-04-20 |
FR2231554A1 (fr) | 1974-12-27 |