JPS58121415A - 位置検出装置 - Google Patents

位置検出装置

Info

Publication number
JPS58121415A
JPS58121415A JP340282A JP340282A JPS58121415A JP S58121415 A JPS58121415 A JP S58121415A JP 340282 A JP340282 A JP 340282A JP 340282 A JP340282 A JP 340282A JP S58121415 A JPS58121415 A JP S58121415A
Authority
JP
Japan
Prior art keywords
signal
phase
terminal
wave signal
motor
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.)
Granted
Application number
JP340282A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0215889B2 (enrdf_load_stackoverflow
Inventor
Akio Watanabe
渡辺　昭生
Masanori Kohari
小張　雅則
Hitoshi Imamiya
今宮　斉
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.)
NEC Corp
NEC Engineering Ltd
Original Assignee
NEC Corp
NEC Engineering Ltd
Nippon 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 NEC Corp, NEC Engineering Ltd, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP340282A priority Critical patent/JPS58121415A/ja
Publication of JPS58121415A publication Critical patent/JPS58121415A/ja
Publication of JPH0215889B2 publication Critical patent/JPH0215889B2/ja
Granted 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
    • G01D5/243—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 phase or frequency of AC

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Control Of Position Or Direction (AREA)
JP340282A 1982-01-14 1982-01-14 位置検出装置 Granted JPS58121415A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP340282A JPS58121415A (ja) 1982-01-14 1982-01-14 位置検出装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP340282A JPS58121415A (ja) 1982-01-14 1982-01-14 位置検出装置

Publications (2)

Publication Number Publication Date
JPS58121415A true JPS58121415A (ja) 1983-07-19
JPH0215889B2 JPH0215889B2 (enrdf_load_stackoverflow) 1990-04-13

Family

ID=11556377

Family Applications (1)

Application Number Title Priority Date Filing Date
JP340282A Granted JPS58121415A (ja) 1982-01-14 1982-01-14 位置検出装置

Country Status (1)

Country Link
JP (1) JPS58121415A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6355609A (ja) * 1986-08-27 1988-03-10 Mitsubishi Electric Corp 電動機の停止位置制御装置
JP2014202704A (ja) * 2013-04-09 2014-10-27 三菱電機株式会社 磁界検出装置
JP6945914B1 (ja) * 2020-08-11 2021-10-06 株式会社 五十嵐電機製作所 ロータリーエンコーダ及びそれを用いた制御精度切替型サーボ制御装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS545558A (en) * 1977-06-16 1979-01-17 Sony Corp Magnetic resistor
JPS5835414A (ja) * 1981-08-28 1983-03-02 Hitachi Ltd 磁気式エンコ−ダ

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS545558A (en) * 1977-06-16 1979-01-17 Sony Corp Magnetic resistor
JPS5835414A (ja) * 1981-08-28 1983-03-02 Hitachi Ltd 磁気式エンコ−ダ

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6355609A (ja) * 1986-08-27 1988-03-10 Mitsubishi Electric Corp 電動機の停止位置制御装置
JP2014202704A (ja) * 2013-04-09 2014-10-27 三菱電機株式会社 磁界検出装置
JP6945914B1 (ja) * 2020-08-11 2021-10-06 株式会社 五十嵐電機製作所 ロータリーエンコーダ及びそれを用いた制御精度切替型サーボ制御装置
WO2022034629A1 (ja) * 2020-08-11 2022-02-17 株式会社五十嵐電機製作所 ロータリーエンコーダ及びそれを用いた制御精度切替型サーボ制御装置

Also Published As

Publication number Publication date
JPH0215889B2 (enrdf_load_stackoverflow) 1990-04-13

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