FR35780E - Direction pour automobiles - Google Patents
Direction pour automobilesInfo
- Publication number
- FR35780E FR35780E FR35780DA FR35780E FR 35780 E FR35780 E FR 35780E FR 35780D A FR35780D A FR 35780DA FR 35780 E FR35780 E FR 35780E
- Authority
- FR
- France
- Prior art keywords
- automobiles
- steering
- 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
- 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
-
- 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
- B62D5/08—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 steering valve used
- B62D5/083—Rotary valves
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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR35780T | 1928-07-31 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR35780E true FR35780E (fr) | 1930-03-28 |
Family
ID=8672607
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR647565D Expired FR647565A (fr) | 1928-07-31 | 1928-01-21 | Direction pour automobiles |
FR35780D Expired FR35780E (fr) | 1928-07-31 | 1928-07-31 | Direction pour automobiles |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR647565D Expired FR647565A (fr) | 1928-07-31 | 1928-01-21 | Direction pour automobiles |
Country Status (2)
Country | Link |
---|---|
US (1) | US1773794A (fr) |
FR (2) | FR647565A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3499468A (en) * | 1967-04-28 | 1970-03-10 | Kazuyoshi Uyama | Control valve for use with hydraulic step motor |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2438957A (en) * | 1937-12-22 | 1948-04-06 | Wunsch Guido | Rudder machine for automatic pilots |
US2418325A (en) * | 1940-05-21 | 1947-04-01 | Lockheed Aircraft Corp | Aircraft landing gear |
US2490509A (en) * | 1945-01-26 | 1949-12-06 | Hydraulic Engineering Co Inc | Rotary follow valve |
US2438316A (en) * | 1945-04-07 | 1948-03-23 | Acme Ind Hydraulics Inc | Pressure fluid follow-up servomotor |
US2451013A (en) * | 1945-07-18 | 1948-10-12 | Int Harvester Co | Apparatus for controlling selective delivery of fluid from a continuous delivery source to a fluiddriven motor |
US2740383A (en) * | 1951-02-10 | 1956-04-03 | Rockford Machine Tool Co | Control mechanism for machine tools |
US2730074A (en) * | 1951-04-03 | 1956-01-10 | Thompson Grinder Co | Servo-motor valve |
US2751894A (en) * | 1951-05-01 | 1956-06-26 | Vapor Heating Corp | Automatic control system for boiler or steam generator |
GB704058A (en) * | 1951-11-30 | 1954-02-17 | Gen Motors Corp | Improved power steering mechanism for road vehicles |
FR1095426A (fr) * | 1953-12-03 | 1955-06-02 | Citroen Sa Andre | Dispositif d'asservissement pour direction de véhicule |
DE964838C (de) * | 1954-01-22 | 1957-05-29 | Paul Leboucher | Hydraulische Servosteuerung, insbesondere fuer Fahrzeuge |
FR1165738A (fr) * | 1957-01-30 | 1958-10-28 | Ct De Rech S Hydrauliques Et E | Servodirection hydraulique |
GB832559A (en) * | 1957-05-01 | 1960-04-13 | Burman & Sons Ltd | Hydraulically operated vehicle steering mechanisms |
US3059717A (en) * | 1960-06-30 | 1962-10-23 | Int Harvester Co | Power steering apparatus |
US3304709A (en) * | 1964-06-11 | 1967-02-21 | Mercier Jean | Electro hydraulic control system |
US3463087A (en) * | 1967-10-16 | 1969-08-26 | Towmotor Corp | Control response valve for hydrostatic transmission |
US3927527A (en) * | 1975-01-17 | 1975-12-23 | Caterpillar Tractor Co | Mechanical multiplier-design II |
US4055232A (en) * | 1976-10-20 | 1977-10-25 | Moore Walter A | Power steering regulation for automobiles |
-
1928
- 1928-01-21 FR FR647565D patent/FR647565A/fr not_active Expired
- 1928-07-31 FR FR35780D patent/FR35780E/fr not_active Expired
- 1928-11-24 US US321745A patent/US1773794A/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3499468A (en) * | 1967-04-28 | 1970-03-10 | Kazuyoshi Uyama | Control valve for use with hydraulic step motor |
Also Published As
Publication number | Publication date |
---|---|
US1773794A (en) | 1930-08-26 |
FR647565A (fr) | 1928-11-26 |
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