IT1161459B - HYDRAULIC CONTROL DEVICE FOR SERVOMOTORS PARTICULARLY FOR VEHICLE STEERING SYSTEMS - Google Patents
HYDRAULIC CONTROL DEVICE FOR SERVOMOTORS PARTICULARLY FOR VEHICLE STEERING SYSTEMSInfo
- Publication number
- IT1161459B IT1161459B IT67056/83A IT6705683A IT1161459B IT 1161459 B IT1161459 B IT 1161459B IT 67056/83 A IT67056/83 A IT 67056/83A IT 6705683 A IT6705683 A IT 6705683A IT 1161459 B IT1161459 B IT 1161459B
- Authority
- IT
- Italy
- Prior art keywords
- servomotors
- control device
- hydraulic control
- vehicle steering
- steering systems
- Prior art date
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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Fluid-Pressure Circuits (AREA)
- Power Steering Mechanism (AREA)
- Servomotors (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3201794A DE3201794C1 (en) | 1982-01-21 | 1982-01-21 | Hydraulic control device for a servo motor, in particular for vehicle steering |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8367056A0 IT8367056A0 (en) | 1983-01-20 |
IT1161459B true IT1161459B (en) | 1987-03-18 |
Family
ID=6153563
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT67056/83A IT1161459B (en) | 1982-01-21 | 1983-01-20 | HYDRAULIC CONTROL DEVICE FOR SERVOMOTORS PARTICULARLY FOR VEHICLE STEERING SYSTEMS |
IT8352860U IT8352860V0 (en) | 1982-01-21 | 1983-01-20 | HYDRAULIC CONTROL DEVICE FOR SERVOMOTORS PARTICULARLY FOR VEHICLE STEERING SYSTEMS |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT8352860U IT8352860V0 (en) | 1982-01-21 | 1983-01-20 | HYDRAULIC CONTROL DEVICE FOR SERVOMOTORS PARTICULARLY FOR VEHICLE STEERING SYSTEMS |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS58218470A (en) |
CA (1) | CA1198965A (en) |
DE (1) | DE3201794C1 (en) |
DK (1) | DK149934C (en) |
FR (1) | FR2520064B1 (en) |
GB (1) | GB2113631B (en) |
IT (2) | IT1161459B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3248638C2 (en) * | 1982-12-30 | 1985-01-03 | Danfoss A/S, Nordborg | Hydraulic control device for a servomotor, in particular for vehicle steering |
DE59003634D1 (en) * | 1989-09-08 | 1994-01-05 | Zahnradfabrik Friedrichshafen | HYDROSTATIC AUXILIARY STEERING DEVICE, ESPECIALLY FOR MOTOR VEHICLES. |
WO1995005545A1 (en) * | 1993-08-13 | 1995-02-23 | Komatsu Ltd. | Flow control device for hydraulic circuit |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1901588C3 (en) * | 1969-01-14 | 1980-02-28 | O & K Orenstein & Koppel Ag, 1000 Berlin | Hydrostatic steering device |
DE1922073A1 (en) * | 1969-04-30 | 1971-01-21 | Nabenfabrik Kg Alfing Kessler | Method and switching arrangement for preventing the starting jump in hydraulically operated drives |
JPS49129070A (en) * | 1973-04-23 | 1974-12-10 | ||
DE2850741C2 (en) * | 1978-11-23 | 1983-03-31 | Mannesmann Rexroth GmbH, 8770 Lohr | Device for controlling the speed of a hydraulic drive |
DE2932847C2 (en) * | 1979-08-14 | 1982-05-13 | Danfoss A/S, 6430 Nordborg | Hydraulic control device for a servomotor, in particular for vehicle steering |
-
1982
- 1982-01-21 DE DE3201794A patent/DE3201794C1/en not_active Expired
-
1983
- 1983-01-17 JP JP58004307A patent/JPS58218470A/en active Granted
- 1983-01-17 DK DK015883A patent/DK149934C/en not_active IP Right Cessation
- 1983-01-20 IT IT67056/83A patent/IT1161459B/en active
- 1983-01-20 CA CA000419938A patent/CA1198965A/en not_active Expired
- 1983-01-20 FR FR8300883A patent/FR2520064B1/en not_active Expired
- 1983-01-20 IT IT8352860U patent/IT8352860V0/en unknown
- 1983-01-20 GB GB08301585A patent/GB2113631B/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB2113631A (en) | 1983-08-10 |
IT8352860V0 (en) | 1983-01-20 |
DK15883D0 (en) | 1983-01-17 |
DK15883A (en) | 1983-07-22 |
DE3201794C1 (en) | 1983-07-07 |
DK149934C (en) | 1987-06-29 |
JPS58218470A (en) | 1983-12-19 |
IT8367056A0 (en) | 1983-01-20 |
CA1198965A (en) | 1986-01-07 |
FR2520064A1 (en) | 1983-07-22 |
GB2113631B (en) | 1986-01-02 |
JPH0228503B2 (en) | 1990-06-25 |
DK149934B (en) | 1986-10-27 |
FR2520064B1 (en) | 1986-02-14 |
GB8301585D0 (en) | 1983-02-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19960129 |