JPS61184325U - - Google Patents

Info

Publication number
JPS61184325U
JPS61184325U JP6983086U JP6983086U JPS61184325U JP S61184325 U JPS61184325 U JP S61184325U JP 6983086 U JP6983086 U JP 6983086U JP 6983086 U JP6983086 U JP 6983086U JP S61184325 U JPS61184325 U JP S61184325U
Authority
JP
Japan
Prior art keywords
magnetized
magnetic
pulse signal
coercive force
positive direction
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
JP6983086U
Other languages
English (en)
Other versions
JPS6349947Y2 (ja
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 JP1986069830U priority Critical patent/JPS6349947Y2/ja
Publication of JPS61184325U publication Critical patent/JPS61184325U/ja
Application granted granted Critical
Publication of JPS6349947Y2 publication Critical patent/JPS6349947Y2/ja
Expired legal-status Critical Current

Links

Landscapes

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Description

【図面の簡単な説明】
第１図は本考案の一実施例を示す正面図、第２
図と第３図はロータリ磁石を例示した正面図、第
４図はロータリ磁石の複数個を用いた場合の側面
図、第５図は別の実施例を示す正面図である。 １：ロータリ磁石、２：継鉄、３：感磁要素、
４：検出コイル、５：凹部。

Claims (1)

    【実用新案登録請求の範囲】
  1. 一軸磁気異方性を備えた比較的保磁力の小さい
    ソフトな部分と大きいハードな部分とを有する強
    磁性体から成る感磁要素をあらかじめ正方向に磁
    化しておき、これを被制御系と連動して回転する
    複数の磁極を有する回転磁石の磁界中に配置して
    、その回転速度の大小に拘らず前記感磁要素が負
    方向の次に正方向に磁化されるたび毎に、ほぼ一
    定の大きさのパルス信号を検出コイルに誘発する
    ようにしたことを特徴とするパルス信号発生装置
    。
JP1986069830U 1986-05-09 1986-05-09 Expired JPS6349947Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986069830U JPS6349947Y2 (ja) 1986-05-09 1986-05-09

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986069830U JPS6349947Y2 (ja) 1986-05-09 1986-05-09

Publications (2)

Publication Number Publication Date
JPS61184325U true JPS61184325U (ja) 1986-11-17
JPS6349947Y2 JPS6349947Y2 (ja) 1988-12-22

Family

ID=30605875

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986069830U Expired JPS6349947Y2 (ja) 1986-05-09 1986-05-09

Country Status (1)

Country Link
JP (1) JPS6349947Y2 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014174717A1 (ja) * 2013-04-26 2014-10-30 ヤマハ発動機株式会社 エンジンシステムおよびそれを備えた車両
US11913813B2 (en) 2021-01-12 2024-02-27 Mitsubishi Electric Corporation Power generation element, magnetic sensor, encoder, and motor

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5164974A (ja) * 1974-10-09 1976-06-04 Philips Nv Parusuretsuhatsuseisochi
JPS5213705A (en) * 1975-07-23 1977-02-02 Hitachi Ltd Hang-up prevention method

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5164974A (ja) * 1974-10-09 1976-06-04 Philips Nv Parusuretsuhatsuseisochi
JPS5213705A (en) * 1975-07-23 1977-02-02 Hitachi Ltd Hang-up prevention method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014174717A1 (ja) * 2013-04-26 2014-10-30 ヤマハ発動機株式会社 エンジンシステムおよびそれを備えた車両
US11913813B2 (en) 2021-01-12 2024-02-27 Mitsubishi Electric Corporation Power generation element, magnetic sensor, encoder, and motor

Also Published As

Publication number Publication date
JPS6349947Y2 (ja) 1988-12-22

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