JPS61123927U - - Google Patents

Info

Publication number
JPS61123927U
JPS61123927U JP823685U JP823685U JPS61123927U JP S61123927 U JPS61123927 U JP S61123927U JP 823685 U JP823685 U JP 823685U JP 823685 U JP823685 U JP 823685U JP S61123927 U JPS61123927 U JP S61123927U
Authority
JP
Japan
Prior art keywords
exciter
pitch
teeth
permanent magnet
rotation sensor
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
JP823685U
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 JP823685U priority Critical patent/JPS61123927U/ja
Publication of JPS61123927U publication Critical patent/JPS61123927U/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、本考案の磁気回転センサの一例を示
す側面図、第2図はその正面図、第3図は従来セ
ンサの側面図である。 2……検知コイル、4……エキサイタ、5……
歯部、10……回転センサ、11……永久磁石、
11a……検出部、13……検出子。

Claims (1)

    【実用新案登録請求の範囲】
  1. 永久磁石に検知コイルを巻いた検出子を歯車エ
    キサイタの歯部に近接して配置し、エキサイタの
    回転に伴う磁束の変化により検知コイルに交流電
    圧を誘起させる磁気回転センサにおいて、エキサ
    イタの歯の外周面との間に所定のエアーギヤツプ
    を保つて配置する上記永久磁石の検出部をエキサ
    イタの周方向に複数に分岐し、各検出部間の周方
    向ピツチをエキサイタの歯先端での歯間ピツチ又
    はその倍数に一致させたことを特徴とする磁気回
    転センサ。
JP823685U 1985-01-22 1985-01-22 Pending JPS61123927U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP823685U JPS61123927U (ja) 1985-01-22 1985-01-22

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP823685U JPS61123927U (ja) 1985-01-22 1985-01-22

Publications (1)

Publication Number Publication Date
JPS61123927U true JPS61123927U (ja) 1986-08-04

Family

ID=30487336

Family Applications (1)

Application Number Title Priority Date Filing Date
JP823685U Pending JPS61123927U (ja) 1985-01-22 1985-01-22

Country Status (1)

Country Link
JP (1) JPS61123927U (ja)

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