JP7035317B2 - 回転検出装置、および、これを用いた電動パワーステアリング装置 - Google Patents

回転検出装置、および、これを用いた電動パワーステアリング装置 Download PDF

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JP7035317B2
JP7035317B2 JP2017023442A JP2017023442A JP7035317B2 JP 7035317 B2 JP7035317 B2 JP 7035317B2 JP 2017023442 A JP2017023442 A JP 2017023442A JP 2017023442 A JP2017023442 A JP 2017023442A JP 7035317 B2 JP7035317 B2 JP 7035317B2
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rotation
signal
unit
sensor
detection device
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Japanese (ja)
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JP2017191093A5 (enExample
JP2017191093A (ja
Inventor
修平 宮地
勝彦 林
崇晴 小澤
敏博 藤田
修司 倉光
功一 中村
祐希 渡邉
篤子 岡
雅也 滝
利光 坂井
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Denso Corp
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Denso Corp
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Priority to CN201780022347.8A priority Critical patent/CN108885097B/zh
Priority to PCT/JP2017/014421 priority patent/WO2017175843A1/ja
Priority to US16/091,247 priority patent/US11091201B2/en
Priority to DE112017001940.0T priority patent/DE112017001940B4/de
Publication of JP2017191093A publication Critical patent/JP2017191093A/ja
Publication of JP2017191093A5 publication Critical patent/JP2017191093A5/ja
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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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D15/00—Steering not otherwise provided for
    • B62D15/02—Steering position indicators ; Steering position determination; Steering aids
    • B62D15/021—Determination of steering angle
    • B62D15/0215—Determination of steering angle by measuring on the steering column
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D5/00—Power-assisted or power-driven steering
    • B62D5/04—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear
    • B62D5/0457—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear characterised by control features of the drive means as such
    • B62D5/046—Controlling the motor
    • 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
    • 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
    • G01D2205/20—Detecting rotary movement
    • G01D2205/26—Details of encoders or position sensors specially adapted to detect rotation beyond a full turn of 360°, e.g. multi-rotation

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Power Steering Mechanism (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Steering Control In Accordance With Driving Conditions (AREA)
JP2017023442A 2016-04-06 2017-02-10 回転検出装置、および、これを用いた電動パワーステアリング装置 Active JP7035317B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CN201780022347.8A CN108885097B (zh) 2016-04-06 2017-04-06 旋转检测装置及使用该旋转检测装置的电动助力转向装置
PCT/JP2017/014421 WO2017175843A1 (ja) 2016-04-06 2017-04-06 回転検出装置、および、これを用いた電動パワーステアリング装置
US16/091,247 US11091201B2 (en) 2016-04-06 2017-04-06 Rotation detecting apparatus and electric power steering apparatus using the same
DE112017001940.0T DE112017001940B4 (de) 2016-04-06 2017-04-06 Drehungserfassungsvorrichtung und elektrische Servo-Lenkvorrichtung, die diese verwendet

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2016076677 2016-04-06
JP2016076677 2016-04-06

Publications (3)

Publication Number Publication Date
JP2017191093A JP2017191093A (ja) 2017-10-19
JP2017191093A5 JP2017191093A5 (enExample) 2018-07-12
JP7035317B2 true JP7035317B2 (ja) 2022-03-15

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JP2017023442A Active JP7035317B2 (ja) 2016-04-06 2017-02-10 回転検出装置、および、これを用いた電動パワーステアリング装置

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US (1) US11091201B2 (enExample)
JP (1) JP7035317B2 (enExample)
CN (1) CN108885097B (enExample)
DE (1) DE112017001940B4 (enExample)

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CN111149284A (zh) * 2017-10-06 2020-05-12 日本电产株式会社 马达模块和电动助力转向装置
WO2019070065A1 (ja) * 2017-10-06 2019-04-11 日本電産株式会社 モータモジュールおよび電動パワーステアリング装置
JPWO2019070064A1 (ja) * 2017-10-06 2020-11-19 日本電産株式会社 モータモジュールおよび電動パワーステアリング装置
CN111164865A (zh) * 2017-10-06 2020-05-15 日本电产株式会社 马达模块和电动助力转向装置
DE112018004417T5 (de) 2017-10-06 2020-05-20 Nidec Corporation Motormodul und elektrische Servolenkungsvorrichtung
KR102004720B1 (ko) * 2017-10-24 2019-07-29 주식회사 만도 세이프티 향상을 위해 리던던시를 구성한 전동식 조향 장치
JP2019158002A (ja) * 2018-03-13 2019-09-19 株式会社デンソー シフトレンジ制御装置
JP7056602B2 (ja) 2018-03-20 2022-04-19 株式会社デンソー 検出装置、制御装置、および、これを用いた電動パワーステアリング装置
JP2019196971A (ja) * 2018-05-09 2019-11-14 株式会社ジェイテクト 角度演算装置
JP7052548B2 (ja) * 2018-05-11 2022-04-12 株式会社アドヴィックス 車輪速検出装置
JP7172140B2 (ja) 2018-05-30 2022-11-16 株式会社デンソー 回転検出装置、および、これを用いた電動パワーステアリング装置
JP7255095B2 (ja) * 2018-05-30 2023-04-11 株式会社デンソー 回転検出装置、および、これを用いた電動パワーステアリング装置
JP2019207204A (ja) 2018-05-30 2019-12-05 株式会社デンソー 回転検出装置、および、これを用いた電動パワーステアリング装置
JP2020004887A (ja) * 2018-06-29 2020-01-09 日本電産エレシス株式会社 回路基板
JP7067339B2 (ja) 2018-07-25 2022-05-16 株式会社デンソー 駆動装置、および、これを用いた電動パワーステアリング装置
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JP7081386B2 (ja) 2018-08-06 2022-06-07 株式会社デンソー 回転検出装置、および、これを用いた電動パワーステアリング装置
DE102018123885A1 (de) * 2018-09-27 2020-04-02 Thyssenkrupp Ag Winkelsensor mit zweipoligem Magnet für eine Kraftfahrzeuglenkung
JP7067405B2 (ja) * 2018-10-11 2022-05-16 株式会社デンソー 回転検出装置、操舵システム
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US11946773B2 (en) 2019-03-28 2024-04-02 Denso Corporation Motor rotation and position detection device and control unit
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JP7403238B2 (ja) * 2019-05-31 2023-12-22 日立Astemo株式会社 電子回路およびセンサシステム
JP2021004788A (ja) * 2019-06-26 2021-01-14 株式会社デンソー センサ装置
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KR102487001B1 (ko) * 2019-07-22 2023-01-10 에이치엘만도 주식회사 조향 동력 보조 시스템 및 전자 제어 장치
JP7319857B2 (ja) * 2019-08-06 2023-08-02 日立Astemo株式会社 電子制御装置及びその故障検知方法
CN110553832A (zh) * 2019-10-17 2019-12-10 苏州晟达力芯电子科技有限公司 一种机械部件旋转检测的装置
JP7120286B2 (ja) * 2019-10-25 2022-08-17 株式会社デンソー 半導体モジュールを含む電子装置
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JP2021148447A (ja) * 2020-03-16 2021-09-27 株式会社東海理化電機製作所 位置検出装置
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JP2009520195A (ja) 2005-12-19 2009-05-21 オーストリアマイクロシステムス アーゲー 磁界センサ配置および磁界非接触測定方法
JP2012098231A (ja) 2010-11-05 2012-05-24 Denso Corp 回転角検出装置、および、これを用いた電動パワーステアリング装置
JP2014199182A (ja) 2013-03-29 2014-10-23 Tdk株式会社 磁気センサシステム
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
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Also Published As

Publication number Publication date
CN108885097A (zh) 2018-11-23
US11091201B2 (en) 2021-08-17
DE112017001940T5 (de) 2019-01-10
US20190152524A1 (en) 2019-05-23
CN108885097B (zh) 2021-06-22
DE112017001940B4 (de) 2024-12-19
JP2017191093A (ja) 2017-10-19

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