ES442036A1 - Circuito electrico para un vehiculo. - Google Patents
Circuito electrico para un vehiculo.Info
- Publication number
- ES442036A1 ES442036A1 ES442036A ES442036A ES442036A1 ES 442036 A1 ES442036 A1 ES 442036A1 ES 442036 A ES442036 A ES 442036A ES 442036 A ES442036 A ES 442036A ES 442036 A1 ES442036 A1 ES 442036A1
- Authority
- ES
- Spain
- Prior art keywords
- flow
- power steering
- switch
- electric circuit
- circuit
- 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
- B62D5/30—Safety devices, e.g. alternate emergency power supply or transmission means to ensure steering upon failure of the primary steering means
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Power Steering Mechanism (AREA)
- Fluid-Pressure Circuits (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US517424A US3921748A (en) | 1974-10-24 | 1974-10-24 | Vehicle power steering electric circuit |
Publications (1)
Publication Number | Publication Date |
---|---|
ES442036A1 true ES442036A1 (es) | 1977-03-16 |
Family
ID=24059743
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES442036A Expired ES442036A1 (es) | 1974-10-24 | 1975-10-23 | Circuito electrico para un vehiculo. |
Country Status (5)
Country | Link |
---|---|
US (1) | US3921748A (es) |
CA (1) | CA1029837A (es) |
DE (1) | DE2547681B2 (es) |
ES (1) | ES442036A1 (es) |
FR (1) | FR2289384A1 (es) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4079806A (en) * | 1976-12-17 | 1978-03-21 | Fiat-Allis Construction Machinery, Inc. | Vehicle starting circuit to by-pass auxiliary steering system |
US4102129A (en) * | 1977-07-01 | 1978-07-25 | Caterpillar Tractor Co. | Control apparatus |
US4187927A (en) * | 1977-08-12 | 1980-02-12 | UEC Manufacturing Company | Remotely actuated auxiliary pressurization system |
US4129001A (en) * | 1977-11-25 | 1978-12-12 | Fiat-Allis Construction Machinery, Inc. | Engine air heater and starting circuits to by-pass auxiliary steering circuit |
US4345660A (en) * | 1979-12-26 | 1982-08-24 | Deere & Company | Vehicle emergency steering system |
US4410057A (en) * | 1980-05-09 | 1983-10-18 | Clark Equipment Company | Emergency hydraulic system |
AU544657B2 (en) * | 1980-10-03 | 1985-06-06 | Tokai Trw & Co., Ltd. | Power steering apparatus |
US4364268A (en) * | 1980-11-03 | 1982-12-21 | Pamco Industries Corp. | Redundant vacuum system for aircraft instruments |
EP0153805B1 (en) * | 1984-02-15 | 1989-07-19 | Trw Cam Gears Limited | A power assistance steering system for a vehicle |
GB8404003D0 (en) * | 1984-02-15 | 1984-03-21 | Trw Cam Gears Ltd | Steering system for vehicles |
US4942935A (en) * | 1989-07-14 | 1990-07-24 | J. I. Case Company | Auxiliary power steering system |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3001540A (en) * | 1958-08-04 | 1961-09-26 | Cufler Hammer Inc | Electrical controller for steering apparatus |
US3083533A (en) * | 1960-10-24 | 1963-04-02 | Clark Equipment Co | Hydraulic system |
US3590689A (en) * | 1969-11-26 | 1971-07-06 | Gen Motors Corp | Vehicle central hydraulic system |
US3762492A (en) * | 1970-05-04 | 1973-10-02 | B Ron | Dual fluid supply circuit for a power steering and a hydraulic power brake |
US3847243A (en) * | 1972-10-27 | 1974-11-12 | Allis Chalmers | Auxiliary power system on a vehicle |
US3820620A (en) * | 1973-03-29 | 1974-06-28 | Deere & Co | Vehicle power steering electrohydraulic safety backup system |
-
1974
- 1974-10-24 US US517424A patent/US3921748A/en not_active Expired - Lifetime
-
1975
- 1975-05-27 CA CA227,813A patent/CA1029837A/en not_active Expired
- 1975-10-23 FR FR7532533A patent/FR2289384A1/fr active Granted
- 1975-10-23 DE DE2547681A patent/DE2547681B2/de not_active Withdrawn
- 1975-10-23 ES ES442036A patent/ES442036A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US3921748A (en) | 1975-11-25 |
DE2547681A1 (de) | 1976-04-29 |
FR2289384B1 (es) | 1979-07-06 |
CA1029837A (en) | 1978-04-18 |
DE2547681B2 (de) | 1981-04-09 |
FR2289384A1 (fr) | 1976-05-28 |
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