FR2906363B1 - ANGLE SENSOR FOR MEASURING THE ABSOLUTE ANGULAR POSITION OF A ROTATING AXIS - Google Patents

ANGLE SENSOR FOR MEASURING THE ABSOLUTE ANGULAR POSITION OF A ROTATING AXIS

Info

Publication number
FR2906363B1
FR2906363B1 FR0608299A FR0608299A FR2906363B1 FR 2906363 B1 FR2906363 B1 FR 2906363B1 FR 0608299 A FR0608299 A FR 0608299A FR 0608299 A FR0608299 A FR 0608299A FR 2906363 B1 FR2906363 B1 FR 2906363B1
Authority
FR
France
Prior art keywords
measuring
angular position
angle sensor
rotating axis
absolute angular
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
FR0608299A
Other languages
French (fr)
Other versions
FR2906363A1 (en
Inventor
Olivier Dixneuf
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.)
SC2N SAS
Original Assignee
SC2N 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 SC2N SAS filed Critical SC2N SAS
Priority to FR0608299A priority Critical patent/FR2906363B1/en
Priority to PCT/FR2007/000472 priority patent/WO2007107649A1/en
Publication of FR2906363A1 publication Critical patent/FR2906363A1/en
Application granted granted Critical
Publication of FR2906363B1 publication Critical patent/FR2906363B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
    • G01D5/12—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means
    • G01D5/14—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage
    • G01D5/142—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage using Hall-effect devices
    • G01D5/145—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage using Hall-effect devices influenced by the relative movement between the Hall device and magnetic fields
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D15/00—Steering not otherwise provided for
    • B62D15/02—Steering position indicators ; Steering position determination; Steering aids
    • B62D15/021—Determination of steering angle
    • B62D15/0215—Determination of steering angle by measuring on the steering column
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D15/00—Steering not otherwise provided for
    • B62D15/02—Steering position indicators ; Steering position determination; Steering aids
    • B62D15/021—Determination of steering angle
    • B62D15/0245—Means or methods for determination of the central position of the steering system, e.g. straight ahead position
    • 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
    • G01D2205/00—Indexing scheme relating to details of means for transferring or converting the output of a sensing member
    • G01D2205/20—Detecting rotary movement
    • G01D2205/26—Details of encoders or position sensors specially adapted to detect rotation beyond a full turn of 360°, e.g. multi-rotation
    • 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
    • G01D2205/00—Indexing scheme relating to details of means for transferring or converting the output of a sensing member
    • G01D2205/20—Detecting rotary movement
    • G01D2205/28—The target being driven in rotation by additional gears

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
FR0608299A 2006-03-22 2006-09-22 ANGLE SENSOR FOR MEASURING THE ABSOLUTE ANGULAR POSITION OF A ROTATING AXIS Expired - Fee Related FR2906363B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR0608299A FR2906363B1 (en) 2006-09-22 2006-09-22 ANGLE SENSOR FOR MEASURING THE ABSOLUTE ANGULAR POSITION OF A ROTATING AXIS
PCT/FR2007/000472 WO2007107649A1 (en) 2006-03-22 2007-03-20 Angle sensor for measuring the absolute angular position of a rotating shaft

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0608299A FR2906363B1 (en) 2006-09-22 2006-09-22 ANGLE SENSOR FOR MEASURING THE ABSOLUTE ANGULAR POSITION OF A ROTATING AXIS

Publications (2)

Publication Number Publication Date
FR2906363A1 FR2906363A1 (en) 2008-03-28
FR2906363B1 true FR2906363B1 (en) 2009-03-13

Family

ID=38008351

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0608299A Expired - Fee Related FR2906363B1 (en) 2006-03-22 2006-09-22 ANGLE SENSOR FOR MEASURING THE ABSOLUTE ANGULAR POSITION OF A ROTATING AXIS

Country Status (1)

Country Link
FR (1) FR2906363B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008042791A1 (en) 2008-10-13 2010-04-15 Robert Bosch Gmbh Device for detecting a rotation angle of a rotatable part
US11554803B2 (en) * 2020-04-17 2023-01-17 Steering Solutions Ip Holding Corporation Absolute position non-contact rake sensor for a steering column

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4409892A1 (en) * 1994-03-23 1995-09-28 Bosch Gmbh Robert Steering angle sensor
US6248993B1 (en) * 1998-08-05 2001-06-19 Leopold Kostal Gmbh & Co. Kg Steering angle sensor
JP3920113B2 (en) * 2002-03-05 2007-05-30 アルプス電気株式会社 Rotation angle detector

Also Published As

Publication number Publication date
FR2906363A1 (en) 2008-03-28

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20100531