JP7655178B2 - 検出装置 - Google Patents

検出装置 Download PDF

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Publication number
JP7655178B2
JP7655178B2 JP2021161395A JP2021161395A JP7655178B2 JP 7655178 B2 JP7655178 B2 JP 7655178B2 JP 2021161395 A JP2021161395 A JP 2021161395A JP 2021161395 A JP2021161395 A JP 2021161395A JP 7655178 B2 JP7655178 B2 JP 7655178B2
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Japan
Prior art keywords
detection
sub
main
signal
detection element
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JP2021161395A
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English (en)
Japanese (ja)
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JP2023050986A (ja
JP2023050986A5 (https=
Inventor
敏博 藤田
尚 上松
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
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Publication date
Application filed by Denso Corp filed Critical Denso Corp
Priority to JP2021161395A priority Critical patent/JP7655178B2/ja
Priority to PCT/JP2022/034744 priority patent/WO2023054018A1/ja
Priority to CN202280065132.5A priority patent/CN118019961A/zh
Publication of JP2023050986A publication Critical patent/JP2023050986A/ja
Publication of JP2023050986A5 publication Critical patent/JP2023050986A5/ja
Priority to US18/620,689 priority patent/US20240240930A1/en
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Publication of JP7655178B2 publication Critical patent/JP7655178B2/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
    • G01D5/244—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 characteristics of pulses or pulse trains; generating pulses or pulse trains
    • 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
    • G01D5/244—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 characteristics of pulses or pulse trains; generating pulses or pulse trains
    • G01D5/245—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 characteristics of pulses or pulse trains; generating pulses or pulse trains using a variable number of pulses in a train

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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)
JP2021161395A 2021-09-30 2021-09-30 検出装置 Active JP7655178B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2021161395A JP7655178B2 (ja) 2021-09-30 2021-09-30 検出装置
PCT/JP2022/034744 WO2023054018A1 (ja) 2021-09-30 2022-09-16 検出装置
CN202280065132.5A CN118019961A (zh) 2021-09-30 2022-09-16 检测装置
US18/620,689 US20240240930A1 (en) 2021-09-30 2024-03-28 Detection device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2021161395A JP7655178B2 (ja) 2021-09-30 2021-09-30 検出装置

Publications (3)

Publication Number Publication Date
JP2023050986A JP2023050986A (ja) 2023-04-11
JP2023050986A5 JP2023050986A5 (https=) 2023-11-27
JP7655178B2 true JP7655178B2 (ja) 2025-04-02

Family

ID=85782522

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021161395A Active JP7655178B2 (ja) 2021-09-30 2021-09-30 検出装置

Country Status (4)

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US (1) US20240240930A1 (https=)
JP (1) JP7655178B2 (https=)
CN (1) CN118019961A (https=)
WO (1) WO2023054018A1 (https=)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010184669A (ja) 2009-02-13 2010-08-26 Nsk Ltd 電動パワーステアリング装置の制御装置
WO2015111534A1 (ja) 2014-01-22 2015-07-30 アルプス電気株式会社 センサモジュール、並びに、これに用いるセンサチップ及び処理回路チップ
JP2016118488A (ja) 2014-12-22 2016-06-30 株式会社デンソー センサユニット、および、これを用いた集磁モジュール
JP2016217871A (ja) 2015-05-20 2016-12-22 株式会社デンソー センサ装置、および、これを用いた電動パワーステアリング装置
JP6098513B2 (ja) 2012-10-23 2017-03-22 日本精工株式会社 トルク検出装置、電動パワーステアリング装置及び車両

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1030939A (ja) * 1996-07-16 1998-02-03 Kayaba Ind Co Ltd 可変抵抗型センサの異常検出装置
JPH1062444A (ja) * 1996-08-20 1998-03-06 Hitachi Ltd 加速度センサ及びコントロールユニット及び車両の乗員保護システム
JP2020020624A (ja) * 2018-07-31 2020-02-06 株式会社東海理化電機製作所 磁気センサ装置

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010184669A (ja) 2009-02-13 2010-08-26 Nsk Ltd 電動パワーステアリング装置の制御装置
JP6098513B2 (ja) 2012-10-23 2017-03-22 日本精工株式会社 トルク検出装置、電動パワーステアリング装置及び車両
WO2015111534A1 (ja) 2014-01-22 2015-07-30 アルプス電気株式会社 センサモジュール、並びに、これに用いるセンサチップ及び処理回路チップ
JP2016118488A (ja) 2014-12-22 2016-06-30 株式会社デンソー センサユニット、および、これを用いた集磁モジュール
JP2016217871A (ja) 2015-05-20 2016-12-22 株式会社デンソー センサ装置、および、これを用いた電動パワーステアリング装置

Also Published As

Publication number Publication date
JP2023050986A (ja) 2023-04-11
WO2023054018A1 (ja) 2023-04-06
CN118019961A (zh) 2024-05-10
US20240240930A1 (en) 2024-07-18

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