FR2705449B1 - Differential sensor, steering torque sensor, and power steering system. - Google Patents

Differential sensor, steering torque sensor, and power steering system.

Info

Publication number
FR2705449B1
FR2705449B1 FR9305924A FR9305924A FR2705449B1 FR 2705449 B1 FR2705449 B1 FR 2705449B1 FR 9305924 A FR9305924 A FR 9305924A FR 9305924 A FR9305924 A FR 9305924A FR 2705449 B1 FR2705449 B1 FR 2705449B1
Authority
FR
France
Prior art keywords
sensor
differential
power steering
steering system
torque sensor
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
FR9305924A
Other languages
French (fr)
Other versions
FR2705449A1 (en
Inventor
Muller Guy
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.)
Valeo Systemes dEssuyage SAS
Original Assignee
Valeo Systemes dEssuyage SAS
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 Valeo Systemes dEssuyage SAS filed Critical Valeo Systemes dEssuyage SAS
Priority to FR9305924A priority Critical patent/FR2705449B1/en
Publication of FR2705449A1 publication Critical patent/FR2705449A1/en
Application granted granted Critical
Publication of FR2705449B1 publication Critical patent/FR2705449B1/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
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D21/00—Measuring or testing not otherwise provided for
    • G01D21/02—Measuring two or more variables by means not covered by a single other subclass
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
    • G01L5/22—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for measuring the force applied to control members, e.g. control members of vehicles, triggers
    • G01L5/221—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for measuring the force applied to control members, e.g. control members of vehicles, triggers to steering wheels, e.g. for power assisted steering

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Power Steering Mechanism (AREA)
FR9305924A 1993-05-17 1993-05-17 Differential sensor, steering torque sensor, and power steering system. Expired - Fee Related FR2705449B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9305924A FR2705449B1 (en) 1993-05-17 1993-05-17 Differential sensor, steering torque sensor, and power steering system.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9305924A FR2705449B1 (en) 1993-05-17 1993-05-17 Differential sensor, steering torque sensor, and power steering system.

Publications (2)

Publication Number Publication Date
FR2705449A1 FR2705449A1 (en) 1994-11-25
FR2705449B1 true FR2705449B1 (en) 1995-07-07

Family

ID=9447211

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9305924A Expired - Fee Related FR2705449B1 (en) 1993-05-17 1993-05-17 Differential sensor, steering torque sensor, and power steering system.

Country Status (1)

Country Link
FR (1) FR2705449B1 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2097131A (en) * 1981-04-20 1982-10-27 Eaton Corp Electromagnetic torque transducer
JPS61105272A (en) * 1984-10-26 1986-05-23 Honda Motor Co Ltd Magnetic booster
JP2570654B2 (en) * 1987-12-08 1997-01-08 日本精工株式会社 Displacement detector

Also Published As

Publication number Publication date
FR2705449A1 (en) 1994-11-25

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20100129