JP5705705B2 - 磁界角計測装置およびそれを用いた回転機 - Google Patents

磁界角計測装置およびそれを用いた回転機 Download PDF

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Publication number
JP5705705B2
JP5705705B2 JP2011247015A JP2011247015A JP5705705B2 JP 5705705 B2 JP5705705 B2 JP 5705705B2 JP 2011247015 A JP2011247015 A JP 2011247015A JP 2011247015 A JP2011247015 A JP 2011247015A JP 5705705 B2 JP5705705 B2 JP 5705705B2
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Japan
Prior art keywords
conductor
magnetic field
sensor
magnetic
measuring device
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Expired - Fee Related
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JP2011247015A
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English (en)
Japanese (ja)
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JP2013104698A5 (enrdf_load_stackoverflow
JP2013104698A (ja
Inventor
鈴木　睦三
睦三 鈴木
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Hitachi Astemo Ltd
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Hitachi Automotive Systems Ltd
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Publication date
Application filed by Hitachi Automotive Systems Ltd filed Critical Hitachi Automotive Systems Ltd
Priority to JP2011247015A priority Critical patent/JP5705705B2/ja
Priority to PCT/JP2012/078275 priority patent/WO2013069524A1/ja
Publication of JP2013104698A publication Critical patent/JP2013104698A/ja
Publication of JP2013104698A5 publication Critical patent/JP2013104698A5/ja
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Publication of JP5705705B2 publication Critical patent/JP5705705B2/ja
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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
    • G01B7/30—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring angles or tapers; for testing the alignment of axes
    • 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

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Power Steering Mechanism (AREA)
JP2011247015A 2011-11-11 2011-11-11 磁界角計測装置およびそれを用いた回転機 Expired - Fee Related JP5705705B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2011247015A JP5705705B2 (ja) 2011-11-11 2011-11-11 磁界角計測装置およびそれを用いた回転機
PCT/JP2012/078275 WO2013069524A1 (ja) 2011-11-11 2012-11-01 磁界角計測装置およびそれを用いた回転機

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2011247015A JP5705705B2 (ja) 2011-11-11 2011-11-11 磁界角計測装置およびそれを用いた回転機

Publications (3)

Publication Number Publication Date
JP2013104698A JP2013104698A (ja) 2013-05-30
JP2013104698A5 JP2013104698A5 (enrdf_load_stackoverflow) 2013-10-24
JP5705705B2 true JP5705705B2 (ja) 2015-04-22

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JP2011247015A Expired - Fee Related JP5705705B2 (ja) 2011-11-11 2011-11-11 磁界角計測装置およびそれを用いた回転機

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JP (1) JP5705705B2 (enrdf_load_stackoverflow)
WO (1) WO2013069524A1 (enrdf_load_stackoverflow)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5427842B2 (ja) 2011-06-30 2014-02-26 日立オートモティブシステムズ株式会社 回転角計測装置，制御装置およびそれらを用いた回転機システム
DE112016004970T5 (de) * 2015-10-29 2018-07-19 Tdk Corporation Magnetismuserfassungsvorrichtung und erfassungsvorrichtung für einen sich bewegenden körper
JP6233455B1 (ja) * 2016-06-09 2017-11-22 愛知製鋼株式会社 回転機
CN108761171B (zh) * 2018-06-05 2024-04-19 南方电网科学研究院有限责任公司 一种线路电流的测量方法及装置
CN108827365B (zh) * 2018-08-14 2024-08-20 苏州德利而自动化科技有限公司 一种传感器测试装置
JP7441062B2 (ja) * 2020-01-31 2024-02-29 ミネベアミツミ株式会社 アブソリュートエンコーダ
JP7002577B2 (ja) * 2020-02-26 2022-01-20 三菱電機株式会社 角度検出装置及び回転電機の制御装置
JP6861867B1 (ja) * 2020-02-26 2021-04-21 三菱電機株式会社 角度検出装置及び回転電機の制御装置
CN111895904A (zh) * 2020-07-15 2020-11-06 北京科技大学 一种具备防水功能的角度传感器
CN113028976B (zh) * 2021-05-21 2021-09-10 成都宏明电子股份有限公司 无涡流效应的磁敏角位移传感器

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59211876A (ja) * 1983-05-18 1984-11-30 Hitachi Ltd 方位センサ
JP2564919B2 (ja) * 1988-11-01 1996-12-18 日本電装株式会社 非接触式変位検出器
JP2001155605A (ja) * 1999-11-30 2001-06-08 Omron Corp 近接スイッチ
DE10018269B4 (de) * 2000-04-13 2009-04-09 Dr. Johannes Heidenhain Gmbh Abtasteinheit
JP4645520B2 (ja) * 2006-04-28 2011-03-09 株式会社デンソー 回転角度検出装置
JP5263024B2 (ja) * 2009-06-18 2013-08-14 株式会社日立製作所 回転角検出装置および回転速度検出装置

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Publication number Publication date
WO2013069524A1 (ja) 2013-05-16
JP2013104698A (ja) 2013-05-30

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