GB1089401A - Improvements in or relating to hydraulic power assisted steering devices for motor vehicles - Google Patents
Improvements in or relating to hydraulic power assisted steering devices for motor vehiclesInfo
- Publication number
- GB1089401A GB1089401A GB4640664A GB4640664A GB1089401A GB 1089401 A GB1089401 A GB 1089401A GB 4640664 A GB4640664 A GB 4640664A GB 4640664 A GB4640664 A GB 4640664A GB 1089401 A GB1089401 A GB 1089401A
- Authority
- GB
- United Kingdom
- Prior art keywords
- steering
- rings
- power assisted
- shaft
- piston
- 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
- 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)
- Steering Control In Accordance With Driving Conditions (AREA)
- Power Steering Mechanism (AREA)
Abstract
1,089,401. Power assisted steering. ROTENBURGER METALLWERKE G.m.b.H. Nov. 13, 1964 [Nov. 14, 1963], No. 46406/64. Heading B7H. [Also in Division F2] In a power assisted steering mechanism, a steering shaft 14 has a splined connection 12 with a steering nut 31 in which operates a worm 32 connected via a piston 16 and links 19 and 20 with a steering drive shaft 21. A control valve 33 surrounds the nut 31 and is centred between abutments by means of a pair of rings 40 acted upon by springs 39 and pressure fluid from a line 22. The control valve is allowed a limited amount of axial movement in one direction or the other due to reaction upon turning the steering wheel and results in directing fluid pressure to one side or the other of piston 16 through either a passage 37 or passages 38a, 38b, 38c through the casing and worm and piston. A series of concentric rings 52a, 52b, 64a, 54b, 56a and 56b are located on shaft 14 and have radially outwardly directed teeth which coact with radially inwardly directed teeth on a concentric series of rings 51a, 51b, 53a, 53b, 55a, 55b, 57a and 57b, rings 51a and 51b being fixed to the casing, and with a tooth on a ring 58 fixed to the shaft, whereby the angular rotation of the steering wheel is limited.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DER36573A DE1273345B (en) | 1963-11-14 | 1963-11-14 | Hydraulic power steering device |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1089401A true GB1089401A (en) | 1967-11-01 |
Family
ID=7404942
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB4640664A Expired GB1089401A (en) | 1963-11-14 | 1964-11-13 | Improvements in or relating to hydraulic power assisted steering devices for motor vehicles |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE1273345B (en) |
GB (1) | GB1089401A (en) |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1016577B (en) * | 1955-06-15 | 1957-09-26 | Ford Werke Ag | Control for the auxiliary motor of a power steering for motor vehicles |
FR1146297A (en) * | 1956-03-27 | 1957-11-08 | Renault | Power steering for automobiles |
DE1014443B (en) * | 1956-04-24 | 1957-08-22 | Teves Kg Alfred | Limitation of the steering angle, especially with hydraulic power steering systems for vehicles |
DE1082140B (en) * | 1956-04-28 | 1960-05-19 | Fulminawerk K G Franz Mueller | Hydraulic power steering for motor vehicles |
NL121383C (en) * | 1956-05-26 | |||
DE1099867B (en) * | 1957-08-09 | 1961-02-16 | Fulminawerk K G Franz Mueller | Steering gear for motor vehicles with hydraulic power steering |
DE1128764B (en) * | 1958-04-08 | 1962-04-26 | Fulminawerk K G Franz Mueller | Steering gear for motor vehicles with hydraulic power steering |
DE1072491B (en) * | 1958-04-22 | |||
DE1152623B (en) * | 1958-12-08 | 1963-08-08 | Zahnradfabrik Friedrichshafen | Steering with hydraulic auxiliary power device for motor vehicles |
-
1963
- 1963-11-14 DE DER36573A patent/DE1273345B/en active Pending
-
1964
- 1964-11-13 GB GB4640664A patent/GB1089401A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE1273345B (en) | 1968-07-18 |
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