JP5475618B2 - 非接触式角度センサ - Google Patents

非接触式角度センサ Download PDF

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Publication number
JP5475618B2
JP5475618B2 JP2010253464A JP2010253464A JP5475618B2 JP 5475618 B2 JP5475618 B2 JP 5475618B2 JP 2010253464 A JP2010253464 A JP 2010253464A JP 2010253464 A JP2010253464 A JP 2010253464A JP 5475618 B2 JP5475618 B2 JP 5475618B2
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JP
Japan
Prior art keywords
rotor
case
magnet
shaft
rotating shaft
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
JP2010253464A
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English (en)
Japanese (ja)
Other versions
JP2012103185A (ja
JP2012103185A5 (enExample
Inventor
博治 村上
祐二 鈴木
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.)
Tokyo Cosmos Electric Co Ltd
Original Assignee
Tokyo Cosmos Electric Co Ltd
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 Tokyo Cosmos Electric Co Ltd filed Critical Tokyo Cosmos Electric Co Ltd
Priority to JP2010253464A priority Critical patent/JP5475618B2/ja
Priority to PCT/JP2011/073648 priority patent/WO2012063599A1/ja
Priority to NZ608672A priority patent/NZ608672A/en
Priority to CN201180047924.1A priority patent/CN103154671B/zh
Priority to HK13109922.9A priority patent/HK1182761B/xx
Publication of JP2012103185A publication Critical patent/JP2012103185A/ja
Publication of JP2012103185A5 publication Critical patent/JP2012103185A5/ja
Application granted granted Critical
Publication of JP5475618B2 publication Critical patent/JP5475618B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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    • 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
    • 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
    • G01D11/00—Component parts of measuring arrangements not specially adapted for a specific variable
    • G01D11/24—Housings ; Casings for instruments
    • G01D11/245—Housings for sensors

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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)
JP2010253464A 2010-11-12 2010-11-12 非接触式角度センサ Expired - Fee Related JP5475618B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2010253464A JP5475618B2 (ja) 2010-11-12 2010-11-12 非接触式角度センサ
PCT/JP2011/073648 WO2012063599A1 (ja) 2010-11-12 2011-10-14 非接触式角度センサ
NZ608672A NZ608672A (en) 2010-11-12 2011-10-14 Non-contact angle sensor
CN201180047924.1A CN103154671B (zh) 2010-11-12 2011-10-14 非接触式角度传感器
HK13109922.9A HK1182761B (en) 2010-11-12 2011-10-14 Non-contact angle sensor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2010253464A JP5475618B2 (ja) 2010-11-12 2010-11-12 非接触式角度センサ

Publications (3)

Publication Number Publication Date
JP2012103185A JP2012103185A (ja) 2012-05-31
JP2012103185A5 JP2012103185A5 (enExample) 2013-06-20
JP5475618B2 true JP5475618B2 (ja) 2014-04-16

Family

ID=46050752

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2010253464A Expired - Fee Related JP5475618B2 (ja) 2010-11-12 2010-11-12 非接触式角度センサ

Country Status (4)

Country Link
JP (1) JP5475618B2 (enExample)
CN (1) CN103154671B (enExample)
NZ (1) NZ608672A (enExample)
WO (1) WO2012063599A1 (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014122862A (ja) * 2012-12-21 2014-07-03 Hitachi Constr Mach Co Ltd 建設機械の角度検出装置
CN105162045A (zh) * 2015-10-29 2015-12-16 国网山东省电力公司莱芜供电公司 高位接地线装拆专用小车
JP2017090288A (ja) * 2015-11-12 2017-05-25 川崎重工業株式会社 チェンジドラムの回転位置検出装置及び自動二輪車
CN107796298B (zh) * 2016-09-05 2024-04-19 泰科电子(上海)有限公司 角度传感器
US11125583B2 (en) 2016-09-23 2021-09-21 Suzhou Littelfuse Ovs Co., Ltd. Integrated dual rotary position sensor
EP3516759B1 (en) * 2016-09-23 2022-11-16 Suzhou Littelfuse OVS Co., Ltd. Rotary position sensor with dual magnet arrangement
CN109341636B (zh) * 2018-09-19 2024-03-12 西安旭彤电子科技股份有限公司 一种自复位角位移传感器
JP7334560B2 (ja) * 2019-09-26 2023-08-29 日本精機株式会社 回転角度検出装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0744972Y2 (ja) * 1989-12-25 1995-10-11 株式会社緑測器 無接触直線変位センサ
JP3141647B2 (ja) * 1993-04-15 2001-03-05 松下電器産業株式会社 回転型電子部品
JP3475549B2 (ja) * 1995-02-24 2003-12-08 株式会社デンソー 非接触型位置センサ
JP3438692B2 (ja) * 2000-01-28 2003-08-18 株式会社デンソー 回転角検出装置
US20040174159A1 (en) * 2003-03-05 2004-09-09 Claudia Ramirez Securement feature for rotary position sensor
US8378664B2 (en) * 2003-06-25 2013-02-19 Nxp B.V. Arrangement comprising a magnetic-field-dependent angle sensor
US6816770B1 (en) * 2004-03-26 2004-11-09 Sunpex Technology Co., Ltd. Direction and speed control device for a motor vehicle
JP5069210B2 (ja) * 2008-12-15 2012-11-07 東京コスモス電機株式会社 回転角度センサ
CN201407991Y (zh) * 2009-05-15 2010-02-17 河北衡绅汽车电子有限公司 电子油门踏板用非接触式角度传感器

Also Published As

Publication number Publication date
CN103154671B (zh) 2015-07-08
WO2012063599A1 (ja) 2012-05-18
CN103154671A (zh) 2013-06-12
HK1182761A1 (en) 2013-12-06
NZ608672A (en) 2013-12-20
JP2012103185A (ja) 2012-05-31

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