JPH0720565Y2 - 回転量検出装置 - Google Patents

回転量検出装置

Info

Publication number
JPH0720565Y2
JPH0720565Y2 JP1988125132U JP12513288U JPH0720565Y2 JP H0720565 Y2 JPH0720565 Y2 JP H0720565Y2 JP 1988125132 U JP1988125132 U JP 1988125132U JP 12513288 U JP12513288 U JP 12513288U JP H0720565 Y2 JPH0720565 Y2 JP H0720565Y2
Authority
JP
Japan
Prior art keywords
angle
output
rotation
light receiving
reference position
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 - Lifetime
Application number
JP1988125132U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0247519U (en]
Inventor
英夫 室
健 伊藤
修 下山
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.)
Nissan Motor Co Ltd
Original Assignee
Nissan Motor 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 Nissan Motor Co Ltd filed Critical Nissan Motor Co Ltd
Priority to JP1988125132U priority Critical patent/JPH0720565Y2/ja
Publication of JPH0247519U publication Critical patent/JPH0247519U/ja
Application granted granted Critical
Publication of JPH0720565Y2 publication Critical patent/JPH0720565Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Length Measuring Devices By Optical Means (AREA)
  • Optical Transform (AREA)
JP1988125132U 1988-09-27 1988-09-27 回転量検出装置 Expired - Lifetime JPH0720565Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988125132U JPH0720565Y2 (ja) 1988-09-27 1988-09-27 回転量検出装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988125132U JPH0720565Y2 (ja) 1988-09-27 1988-09-27 回転量検出装置

Publications (2)

Publication Number Publication Date
JPH0247519U JPH0247519U (en]) 1990-03-30
JPH0720565Y2 true JPH0720565Y2 (ja) 1995-05-15

Family

ID=31375466

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988125132U Expired - Lifetime JPH0720565Y2 (ja) 1988-09-27 1988-09-27 回転量検出装置

Country Status (1)

Country Link
JP (1) JPH0720565Y2 (en])

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101436869B1 (ko) * 2013-07-15 2014-10-30 공병민 복합형 엔코더

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5889817U (ja) * 1981-07-14 1983-06-17 株式会社　三豊製作所 光電型エンコ−ダの零点検出装置

Also Published As

Publication number Publication date
JPH0247519U (en]) 1990-03-30

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