DE102012213479A8 - Positionsdetektor - Google Patents

Positionsdetektor Download PDF

Info

Publication number
DE102012213479A8
DE102012213479A8 DE102012213479A DE102012213479A DE102012213479A8 DE 102012213479 A8 DE102012213479 A8 DE 102012213479A8 DE 102012213479 A DE102012213479 A DE 102012213479A DE 102012213479 A DE102012213479 A DE 102012213479A DE 102012213479 A8 DE102012213479 A8 DE 102012213479A8
Authority
DE
Germany
Prior art keywords
position detector
detector
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.)
Granted
Application number
DE102012213479A
Other languages
English (en)
Other versions
DE102012213479B4 (de
DE102012213479B8 (de
DE102012213479A1 (de
Inventor
Tetsuya Hara
Yoshiyuki Kono
Toru Shimizu
Takamitsu Kubota
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.)
Denso Corp
Original Assignee
Denso 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
Application filed by Denso Corp filed Critical Denso Corp
Publication of DE102012213479A1 publication Critical patent/DE102012213479A1/de
Publication of DE102012213479A8 publication Critical patent/DE102012213479A8/de
Publication of DE102012213479B4 publication Critical patent/DE102012213479B4/de
Application granted granted Critical
Publication of DE102012213479B8 publication Critical patent/DE102012213479B8/de
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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/02—Measuring direction or magnitude of magnetic fields or magnetic flux
    • G01R33/06—Measuring direction or magnitude of magnetic fields or magnetic flux using galvano-magnetic devices
    • G01R33/07—Hall effect devices
    • G01R33/072—Constructional adaptation of the sensor to specific applications

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
DE102012213479.4A 2011-08-04 2012-07-31 Positionsdetektor Expired - Fee Related DE102012213479B8 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2011-171063 2011-08-04
JP2011171063 2011-08-04
JP2012061813A JP5376348B2 (ja) 2011-08-04 2012-03-19 位置検出装置
JP2012-61813 2012-03-19

Publications (4)

Publication Number Publication Date
DE102012213479A1 DE102012213479A1 (de) 2013-02-07
DE102012213479A8 true DE102012213479A8 (de) 2013-04-18
DE102012213479B4 DE102012213479B4 (de) 2022-09-22
DE102012213479B8 DE102012213479B8 (de) 2022-12-01

Family

ID=47554339

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102012213479.4A Expired - Fee Related DE102012213479B8 (de) 2011-08-04 2012-07-31 Positionsdetektor

Country Status (4)

Country Link
US (1) US8878525B2 (de)
JP (1) JP5376348B2 (de)
CN (1) CN102914255B (de)
DE (1) DE102012213479B8 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5949748B2 (ja) * 2013-12-24 2016-07-13 株式会社デンソー 位置検出装置
JP6235537B2 (ja) * 2015-07-17 2017-11-22 ファナック株式会社 検出部の位置調整が可能な磁気式センサ、およびこれを備えた電動機
JP6632333B2 (ja) 2015-11-03 2020-01-22 株式会社ヴァレオジャパン 回転角度検出装置およびこれに用いる角度センサユニット
JP6665739B2 (ja) * 2016-09-12 2020-03-13 トヨタ車体株式会社 閉塞部材の把持・挿入装置
EP3312564B1 (de) * 2016-10-20 2020-04-01 Valeo Japan Co., Ltd. Vorrichtung zur rotationswinkeldetektion und darin verwendete winkelsensoreinheit
US10571973B2 (en) * 2017-04-28 2020-02-25 Apple Inc. Magnetic sensors for electronic devices
GB2592611A (en) * 2020-03-03 2021-09-08 Zf Automotive Uk Ltd A magnetic encoder

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3609645B2 (ja) 1999-03-11 2005-01-12 株式会社東海理化電機製作所 回転検出センサ
JP2002022406A (ja) 2000-07-11 2002-01-23 Yazaki Corp 回転角センサ
JP2003177004A (ja) 2001-10-05 2003-06-27 Tyco Electronics Amp Kk 角度センサ
JP2005257534A (ja) * 2004-03-12 2005-09-22 Nippon Soken Inc 回転角検出装置
JP4797716B2 (ja) * 2005-05-17 2011-10-19 株式会社デンソー 回転角度検出装置
JP4435128B2 (ja) * 2006-09-06 2010-03-17 本田技研工業株式会社 位置検出装置
JP2009204331A (ja) * 2008-02-26 2009-09-10 Seiko Instruments Inc 位置検出磁気センサ

Also Published As

Publication number Publication date
DE102012213479B4 (de) 2022-09-22
DE102012213479B8 (de) 2022-12-01
US20130033259A1 (en) 2013-02-07
DE102012213479A1 (de) 2013-02-07
US8878525B2 (en) 2014-11-04
JP5376348B2 (ja) 2013-12-25
JP2013050437A (ja) 2013-03-14
CN102914255B (zh) 2015-07-08
CN102914255A (zh) 2013-02-06

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Representative=s name: WINTER, BRANDL, FUERNISS, HUEBNER, ROESS, KAIS, DE

R012 Request for examination validly filed
R084 Declaration of willingness to licence
R016 Response to examination communication
R018 Grant decision by examination section/examining division
R083 Amendment of/additions to inventor(s)
R020 Patent grant now final
R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee