FR2670456B1 - TEMPORARY ASSISTANCE MECHANISM FOR STEERING COLUMN OF VEHICLES WITH STEERING WHEELS. - Google Patents

TEMPORARY ASSISTANCE MECHANISM FOR STEERING COLUMN OF VEHICLES WITH STEERING WHEELS.

Info

Publication number
FR2670456B1
FR2670456B1 FR9015667A FR9015667A FR2670456B1 FR 2670456 B1 FR2670456 B1 FR 2670456B1 FR 9015667 A FR9015667 A FR 9015667A FR 9015667 A FR9015667 A FR 9015667A FR 2670456 B1 FR2670456 B1 FR 2670456B1
Authority
FR
France
Prior art keywords
steering
vehicles
assistance mechanism
steering column
temporary assistance
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 - Fee Related
Application number
FR9015667A
Other languages
French (fr)
Other versions
FR2670456A1 (en
Inventor
Tranchon Georges
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CARTIER SYSTEMES G
Original Assignee
CARTIER SYSTEMES G
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by CARTIER SYSTEMES G filed Critical CARTIER SYSTEMES G
Priority to FR9015667A priority Critical patent/FR2670456B1/en
Publication of FR2670456A1 publication Critical patent/FR2670456A1/en
Application granted granted Critical
Publication of FR2670456B1 publication Critical patent/FR2670456B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • B62D5/04—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear
    • B62D5/0457—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear characterised by control features of the drive means as such
    • B62D5/046—Controlling the motor
    • B62D5/0463—Controlling the motor calculating assisting torque from the motor based on driver input
    • 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
    • B62D5/043—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear characterised by clutch means between driving element, e.g. motor, and driven element, e.g. steering column or steering gear
    • B62D5/0433—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear characterised by clutch means between driving element, e.g. motor, and driven element, e.g. steering column or steering gear the clutch being of on-off type
    • 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
    • B62D5/0457—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear characterised by control features of the drive means as such
    • B62D5/0475—Controlling other elements
    • B62D5/0478—Clutches

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Power Steering Mechanism (AREA)
  • Steering Control In Accordance With Driving Conditions (AREA)
FR9015667A 1990-12-14 1990-12-14 TEMPORARY ASSISTANCE MECHANISM FOR STEERING COLUMN OF VEHICLES WITH STEERING WHEELS. Expired - Fee Related FR2670456B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9015667A FR2670456B1 (en) 1990-12-14 1990-12-14 TEMPORARY ASSISTANCE MECHANISM FOR STEERING COLUMN OF VEHICLES WITH STEERING WHEELS.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9015667A FR2670456B1 (en) 1990-12-14 1990-12-14 TEMPORARY ASSISTANCE MECHANISM FOR STEERING COLUMN OF VEHICLES WITH STEERING WHEELS.

Publications (2)

Publication Number Publication Date
FR2670456A1 FR2670456A1 (en) 1992-06-19
FR2670456B1 true FR2670456B1 (en) 1995-07-07

Family

ID=9403238

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9015667A Expired - Fee Related FR2670456B1 (en) 1990-12-14 1990-12-14 TEMPORARY ASSISTANCE MECHANISM FOR STEERING COLUMN OF VEHICLES WITH STEERING WHEELS.

Country Status (1)

Country Link
FR (1) FR2670456B1 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2492759A1 (en) * 1980-10-27 1982-04-30 Citroen Sa IMPROVEMENTS RELATING TO ROTARY ASSISTANCE MECHANISMS, IN PARTICULAR FOR VEHICLE STEERING
AU574696B2 (en) * 1983-07-22 1988-07-14 Nippon Seiko K.K. Power assist steering gear assembly
DE3836255A1 (en) * 1988-10-25 1990-04-26 Opel Adam Ag ELECTRIC MOTOR ACTUATOR

Also Published As

Publication number Publication date
FR2670456A1 (en) 1992-06-19

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20090831