FR2830933B1 - Dispositif de detection d'angle de rotation - Google Patents

Dispositif de detection d'angle de rotation

Info

Publication number
FR2830933B1
FR2830933B1 FR0212797A FR0212797A FR2830933B1 FR 2830933 B1 FR2830933 B1 FR 2830933B1 FR 0212797 A FR0212797 A FR 0212797A FR 0212797 A FR0212797 A FR 0212797A FR 2830933 B1 FR2830933 B1 FR 2830933B1
Authority
FR
France
Prior art keywords
detection device
rotation angle
angle detection
rotation
detection
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
FR0212797A
Other languages
English (en)
Other versions
FR2830933A1 (fr
Inventor
Masatsugu Nakano
Yukari Toide
Satoru Akutsu
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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
Priority claimed from JP2002015056A external-priority patent/JP2003214706A/ja
Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of FR2830933A1 publication Critical patent/FR2830933A1/fr
Application granted granted Critical
Publication of FR2830933B1 publication Critical patent/FR2830933B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • G01D5/20—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 by varying inductance, e.g. by a movable armature
    • G01D5/204—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 by varying inductance, e.g. by a movable armature by influencing the mutual induction between two or more coils
    • G01D5/2046—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 by varying inductance, e.g. by a movable armature by influencing the mutual induction between two or more coils by a movable ferromagnetic element, e.g. a core
    • 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
    • G01D2205/70—Position sensors comprising a moving target with particular shapes, e.g. of soft magnetic targets
    • G01D2205/73—Targets mounted eccentrically with respect to the axis of rotation

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
FR0212797A 2001-10-16 2002-10-15 Dispositif de detection d'angle de rotation Expired - Fee Related FR2830933B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2001317934 2001-10-16
JP2002015056A JP2003214706A (ja) 2002-01-24 2002-01-24 車載用給湯システム

Publications (2)

Publication Number Publication Date
FR2830933A1 FR2830933A1 (fr) 2003-04-18
FR2830933B1 true FR2830933B1 (fr) 2006-09-15

Family

ID=26623913

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0212797A Expired - Fee Related FR2830933B1 (fr) 2001-10-16 2002-10-15 Dispositif de detection d'angle de rotation

Country Status (1)

Country Link
FR (1) FR2830933B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113670358B (zh) * 2021-08-11 2024-10-22 北京小米移动软件有限公司 补偿方法、装置及存储介质

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49124508A (fr) * 1973-04-02 1974-11-28
JPS62144022A (ja) * 1985-12-18 1987-06-27 Yaskawa Electric Mfg Co Ltd レゾルバリツプル補償装置
JP2624747B2 (ja) * 1988-02-24 1997-06-25 株式会社東芝 レゾルバ
FR2680242B1 (fr) * 1991-08-09 1993-10-01 Gec Alsthom Sa Capteur reluctant homopolaire.
US5625239A (en) * 1992-06-03 1997-04-29 Trw Inc. Method and apparatus for sensing relative position between two relatively rotatable members using concentric rings
JP2698013B2 (ja) * 1993-01-19 1998-01-19 彰 石崎 位置検出装置
JP3182493B2 (ja) * 1994-12-27 2001-07-03 多摩川精機株式会社 バリアブルリラクタンス型角度検出器

Also Published As

Publication number Publication date
FR2830933A1 (fr) 2003-04-18

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