JPH01173681U - - Google Patents

Info

Publication number
JPH01173681U
JPH01173681U JP6973288U JP6973288U JPH01173681U JP H01173681 U JPH01173681 U JP H01173681U JP 6973288 U JP6973288 U JP 6973288U JP 6973288 U JP6973288 U JP 6973288U JP H01173681 U JPH01173681 U JP H01173681U
Authority
JP
Japan
Prior art keywords
magnetic
detection element
magnet
semiconductor
magnetized
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.)
Pending
Application number
JP6973288U
Other languages
English (en)
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
Priority to JP6973288U priority Critical patent/JPH01173681U/ja
Publication of JPH01173681U publication Critical patent/JPH01173681U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Transmission And Conversion Of Sensor Element Output (AREA)

Description

【図面の簡単な説明】
第1図は本考案よりなる回転センサの実施例を
示した断面図、第2図は第1図におけるA―A線
断面図、第3図は他の実施例を示した断面図、第
4図はさらに他の実施例を示した断面図、第5図
は第4図におけるB―B線断面図、第6図は従来
例の断面図、第7図は磁気作用説明図である。 10……磁極、11……磁気ロータ、12,1
2′……磁石。

Claims (1)

    【実用新案登録請求の範囲】
  1. 回転軸3に固定されかつ周囲にN,S極が交互
    に磁化され又は近設された磁石12により磁化さ
    れる磁極が設けられた磁気ロータ4又は11と、
    前記磁極の移動軌跡に対向して配設された半導体
    磁気検出素子5と該半導体検出素子5の背後に配
    設されたマグネツト12′とを備えたことを特徴
    とする回転センサ。
JP6973288U 1988-05-26 1988-05-26 Pending JPH01173681U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6973288U JPH01173681U (ja) 1988-05-26 1988-05-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6973288U JPH01173681U (ja) 1988-05-26 1988-05-26

Publications (1)

Publication Number Publication Date
JPH01173681U true JPH01173681U (ja) 1989-12-08

Family

ID=31295005

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6973288U Pending JPH01173681U (ja) 1988-05-26 1988-05-26

Country Status (1)

Country Link
JP (1) JPH01173681U (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS626537U (ja) * 1985-06-28 1987-01-16

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS626537U (ja) * 1985-06-28 1987-01-16

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