FR2418135B1 - - Google Patents
Info
- Publication number
- FR2418135B1 FR2418135B1 FR7904543A FR7904543A FR2418135B1 FR 2418135 B1 FR2418135 B1 FR 2418135B1 FR 7904543 A FR7904543 A FR 7904543A FR 7904543 A FR7904543 A FR 7904543A FR 2418135 B1 FR2418135 B1 FR 2418135B1
- 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
- B62D5/10—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 type of power unit
- B62D5/14—Rotary motor
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)
- Power Steering Mechanism (AREA)
- Taps Or Cocks (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/880,402 US4169515A (en) | 1978-02-23 | 1978-02-23 | Power steering device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2418135A1 FR2418135A1 (fr) | 1979-09-21 |
| FR2418135B1 true FR2418135B1 (OSRAM) | 1981-09-11 |
Family
ID=25376193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7904543A Granted FR2418135A1 (fr) | 1978-02-23 | 1979-02-22 | Mecanisme de direction assistee |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US4169515A (OSRAM) |
| JP (1) | JPS54132933A (OSRAM) |
| AU (1) | AU519754B2 (OSRAM) |
| CA (1) | CA1099614A (OSRAM) |
| DE (1) | DE2904723A1 (OSRAM) |
| FR (1) | FR2418135A1 (OSRAM) |
| GB (1) | GB2015444B (OSRAM) |
| IT (1) | IT1111988B (OSRAM) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2418133A1 (fr) * | 1978-02-23 | 1979-09-21 | Ferodo Sa | Dispositif de direction assistee d'un vehicule |
| DE2934618C2 (de) * | 1979-08-28 | 1983-06-30 | Danfoss A/S, 6430 Nordborg | Hydraulischer Momentverstärker für Lenkeinrichtungen von Kraftfahrzeugen |
| DE3037206C2 (de) * | 1980-10-02 | 1986-06-05 | Danfoss A/S, Nordborg | Hydraulische Lenkeinrichtung für Fahrzeuge |
| US4653603A (en) * | 1983-08-25 | 1987-03-31 | Gordon Rosenmeier | Rotary fluid devices |
| US4936402A (en) * | 1985-08-06 | 1990-06-26 | White Hollis Newcomb Jun | Hydrostatic steering device including a gerotor set |
| US4818200A (en) * | 1985-08-06 | 1989-04-04 | White Hollis Newcomb Jun | Hydrostatic steering device having the control valve within the rotor |
| JP2833954B2 (ja) * | 1993-01-29 | 1998-12-09 | 住友イートン機器株式会社 | 油圧式トルク増幅装置 |
| US5873243A (en) * | 1996-10-10 | 1999-02-23 | Eaton Corporation | Torque generator steering device |
| US9512838B2 (en) | 2013-03-15 | 2016-12-06 | Eaton Corporation | Torque-generating steering device |
| DE102013107594A1 (de) * | 2013-07-17 | 2015-01-22 | Zf Lenksysteme Gmbh | Lenksystem mit hydromotor |
| WO2018156947A1 (en) * | 2017-02-23 | 2018-08-30 | China Automotive Systems, Inc. | A control assembly for power steering |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1467208A (en) * | 1921-10-25 | 1923-09-04 | Emory Winship | Motor-vehicle steering apparatus |
| US2030902A (en) * | 1930-10-20 | 1936-02-18 | Harry F Vickers | Hydraulic steering gear |
| US2788671A (en) * | 1953-12-21 | 1957-04-16 | Hydra Power Corp | Power steering apparatus of the hydraulic type |
| US2965075A (en) * | 1959-07-27 | 1960-12-20 | Payne William Harvey | Hydraulic torque boosters |
| US3131602A (en) * | 1961-11-16 | 1964-05-05 | Kingston Products Corp | Steering torque amplifier |
| US3602255A (en) * | 1970-01-30 | 1971-08-31 | Arthur E Bishop | Power steering valve system |
| SE384252B (sv) * | 1971-06-26 | 1976-04-26 | Mitsubishi Metal Mining Co Ltd | Hydraulisk servoanordning av vridtyp |
| GB1393930A (en) * | 1971-12-29 | 1975-05-14 | Mitsubishi Metal Corp | Rotary type hydraulic servo-mechanism |
| US3944015A (en) * | 1973-10-26 | 1976-03-16 | Bishop Arthur E | Rack and pinion steering gear |
-
1978
- 1978-02-23 US US05/880,402 patent/US4169515A/en not_active Expired - Lifetime
-
1979
- 1979-02-05 GB GB7903945A patent/GB2015444B/en not_active Expired
- 1979-02-08 DE DE19792904723 patent/DE2904723A1/de not_active Withdrawn
- 1979-02-12 AU AU44146/79A patent/AU519754B2/en not_active Ceased
- 1979-02-14 CA CA321,442A patent/CA1099614A/en not_active Expired
- 1979-02-21 IT IT7920378A patent/IT1111988B/it active
- 1979-02-22 FR FR7904543A patent/FR2418135A1/fr active Granted
- 1979-02-23 JP JP2060979A patent/JPS54132933A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| GB2015444A (en) | 1979-09-12 |
| IT7920378A0 (it) | 1979-02-21 |
| US4169515A (en) | 1979-10-02 |
| FR2418135A1 (fr) | 1979-09-21 |
| AU519754B2 (en) | 1981-12-17 |
| JPS54132933A (en) | 1979-10-16 |
| DE2904723A1 (de) | 1979-09-06 |
| GB2015444B (en) | 1982-09-22 |
| CA1099614A (en) | 1981-04-21 |
| IT1111988B (it) | 1986-01-13 |
| AU4414679A (en) | 1979-08-30 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |