JPWO2021044758A1 - - Google Patents

Info

Publication number
JPWO2021044758A1
JPWO2021044758A1 JP2021543650A JP2021543650A JPWO2021044758A1 JP WO2021044758 A1 JPWO2021044758 A1 JP WO2021044758A1 JP 2021543650 A JP2021543650 A JP 2021543650A JP 2021543650 A JP2021543650 A JP 2021543650A JP WO2021044758 A1 JPWO2021044758 A1 JP WO2021044758A1
Authority
JP
Japan
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.)
Pending
Application number
JP2021543650A
Other languages
Japanese (ja)
Other versions
JPWO2021044758A5 (fr
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 filed Critical
Publication of JPWO2021044758A1 publication Critical patent/JPWO2021044758A1/ja
Publication of JPWO2021044758A5 publication Critical patent/JPWO2021044758A5/ja
Pending legal-status Critical Current

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
    • G01D5/244—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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P6/00—Arrangements for controlling synchronous motors or other dynamo-electric motors using electronic commutation dependent on the rotor position; Electronic commutators therefor
    • H02P6/14—Electronic commutators
    • H02P6/16—Circuit arrangements for detecting position
JP2021543650A 2019-09-05 2020-07-21 Pending JPWO2021044758A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2019162356 2019-09-05
PCT/JP2020/028210 WO2021044758A1 (fr) 2019-09-05 2020-07-21 Détecteur de rotation et moteur équipé de celui-ci

Publications (2)

Publication Number Publication Date
JPWO2021044758A1 true JPWO2021044758A1 (fr) 2021-03-11
JPWO2021044758A5 JPWO2021044758A5 (fr) 2022-05-20

Family

ID=74852715

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021543650A Pending JPWO2021044758A1 (fr) 2019-09-05 2020-07-21

Country Status (3)

Country Link
JP (1) JPWO2021044758A1 (fr)
CN (1) CN114270673B (fr)
WO (1) WO2021044758A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114455274A (zh) * 2022-02-23 2022-05-10 山东绿钢环保科技股份有限公司 一种提升机的传动机构故障检测装置以及方法
CN115967238B (zh) * 2023-03-17 2023-05-23 三谷科技(东莞)有限公司 一种附带启动保护的直流无刷电机
JP7468753B1 (ja) 2023-05-24 2024-04-16 富士電機株式会社 エンコーダ

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2699655B2 (ja) * 1992-07-09 1998-01-19 セイコーエプソン株式会社 ブラシレスモータとその磁気センサ設置方法
JP3192319B2 (ja) * 1994-05-17 2001-07-23 株式会社三協精機製作所 ブラシレスモータの回転検出装置
US7208939B2 (en) * 2001-02-28 2007-04-24 Bvr Technologies Co. Methods and apparatus for sensing angular position and speed of a rotatable shaft utilizing linearized annular magnet and commutated ratiometric hall sensors
US7567078B2 (en) * 2004-12-28 2009-07-28 Asahi Kasei Emd Corporation Magnetic rotation-angle sensor and angle-information processing device
JP2008014799A (ja) * 2006-07-06 2008-01-24 Yaskawa Electric Corp 絶対値エンコーダ装置
JP2010115022A (ja) * 2008-11-06 2010-05-20 Mitsuba Corp ブラシレスモータ
DE102009034744A1 (de) * 2009-02-24 2010-09-30 Mehnert, Walter, Dr. Absoluter magnetischer Positionsgeber
DE102009019719A1 (de) * 2009-05-05 2010-11-11 Attosensor Gmbh Energieautarke magnetische Erfassungsanordnung
JP5840374B2 (ja) * 2011-03-31 2016-01-06 オリエンタルモーター株式会社 アブソリュートエンコーダ装置及びモータ
DE102013103445A1 (de) * 2013-04-05 2014-10-09 Walter Mehnert Magnetischer Linear- oder Drehgeber
JP6301970B2 (ja) * 2013-03-05 2018-03-28 アバゴ・テクノロジーズ・ジェネラル・アイピー（シンガポール）プライベート・リミテッド 磁気リニアまたはロータリエンコーダ
JP6413384B2 (ja) * 2014-06-20 2018-10-31 株式会社ジェイテクト ステアリング装置
WO2016000017A1 (fr) * 2014-06-30 2016-01-07 Kerbs Autotech Pty Ltd Dispositif de moteur commandé de façon numérique avec stockage
CN106537093A (zh) * 2014-07-18 2017-03-22 株式会社尼康 编码器装置、驱动装置、工作台装置以及机器人装置
EP3285376A4 (fr) * 2015-04-13 2018-12-12 Mitsubishi Electric Corporation Dispositif d'entraînement électrique
EP3407025B1 (fr) * 2016-01-18 2023-11-15 Nikon Corporation Dispositif codeur, dispositif d'entraînement, dispositif à étage, et dispositif de robot

Also Published As

Publication number Publication date
CN114270673A (zh) 2022-04-01
WO2021044758A1 (fr) 2021-03-11
CN114270673B (zh) 2024-04-19

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