FR2263141A1 - Electric power assisted vehicle steering system - has starter motor also used for auxiliary power steering source - Google Patents
Electric power assisted vehicle steering system - has starter motor also used for auxiliary power steering sourceInfo
- Publication number
- FR2263141A1 FR2263141A1 FR7407317A FR7407317A FR2263141A1 FR 2263141 A1 FR2263141 A1 FR 2263141A1 FR 7407317 A FR7407317 A FR 7407317A FR 7407317 A FR7407317 A FR 7407317A FR 2263141 A1 FR2263141 A1 FR 2263141A1
- Authority
- FR
- France
- Prior art keywords
- starter motor
- steering
- electric power
- steering system
- assisted vehicle
- 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.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D6/00—Arrangements for automatically controlling steering depending on driving conditions sensed and responded to, e.g. control circuits
- B62D6/08—Arrangements for automatically controlling steering depending on driving conditions sensed and responded to, e.g. control circuits responsive only to driver input torque
- B62D6/10—Arrangements for automatically controlling steering depending on driving conditions sensed and responded to, e.g. control circuits responsive only to driver input torque characterised by means for sensing or determining torque
-
- 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
- B62D5/04—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Steering Controls (AREA)
Abstract
A power steering system for a vehicle employs the starter motor also as the electric motor for bringing into engagement the auxiliary drive for the steering column. The steering column incorporates a necked portion, enclosed by an open end sleeve, and a pair of blades locate in slots in the sleeve, to indicate the torsion in the steering column during steering. This torsion and its direction are converted into signals fed to an electronic control circuit and the control signals from the circuit are used to actuate a clutch at the output of the starter motor interconnected with another clutch at the gearing located on the steering axle. Thus the starter motor brings into action the auxiliary drive, controlled by the electronic unit each time the steering wheel is turned.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7407317A FR2263141A1 (en) | 1974-03-04 | 1974-03-04 | Electric power assisted vehicle steering system - has starter motor also used for auxiliary power steering source |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7407317A FR2263141A1 (en) | 1974-03-04 | 1974-03-04 | Electric power assisted vehicle steering system - has starter motor also used for auxiliary power steering source |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2263141A1 true FR2263141A1 (en) | 1975-10-03 |
Family
ID=9135796
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7407317A Withdrawn FR2263141A1 (en) | 1974-03-04 | 1974-03-04 | Electric power assisted vehicle steering system - has starter motor also used for auxiliary power steering source |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2263141A1 (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2365470A1 (en) * | 1976-09-23 | 1978-04-21 | Cam Gears Ltd | ASSISTED PINION INSTALLATION |
EP0101579A2 (en) * | 1982-08-05 | 1984-02-29 | Trw Inc. | Steering gear |
FR2552387A1 (en) * | 1983-09-24 | 1985-03-29 | Jidosha Kiki Co | Power assisted steering mechanism for motor vehicle |
EP0174202A2 (en) * | 1984-09-05 | 1986-03-12 | Mitsubishi Denki Kabushiki Kaisha | Power steering apparatus |
FR2701001A1 (en) * | 1993-02-04 | 1994-08-05 | Peugeot | Device for controlling the steering of a motor vehicle rear axle assembly |
-
1974
- 1974-03-04 FR FR7407317A patent/FR2263141A1/en not_active Withdrawn
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2365470A1 (en) * | 1976-09-23 | 1978-04-21 | Cam Gears Ltd | ASSISTED PINION INSTALLATION |
EP0101579A2 (en) * | 1982-08-05 | 1984-02-29 | Trw Inc. | Steering gear |
EP0101579A3 (en) * | 1982-08-05 | 1984-07-25 | Trw Inc. | Steering gear |
FR2552387A1 (en) * | 1983-09-24 | 1985-03-29 | Jidosha Kiki Co | Power assisted steering mechanism for motor vehicle |
EP0174202A2 (en) * | 1984-09-05 | 1986-03-12 | Mitsubishi Denki Kabushiki Kaisha | Power steering apparatus |
EP0174202A3 (en) * | 1984-09-05 | 1987-04-22 | Mitsubishi Denki Kabushiki Kaisha | Power steering apparatus |
FR2701001A1 (en) * | 1993-02-04 | 1994-08-05 | Peugeot | Device for controlling the steering of a motor vehicle rear axle assembly |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |