JPH0421964U - - Google Patents

Info

Publication number
JPH0421964U
JPH0421964U JP6255890U JP6255890U JPH0421964U JP H0421964 U JPH0421964 U JP H0421964U JP 6255890 U JP6255890 U JP 6255890U JP 6255890 U JP6255890 U JP 6255890U JP H0421964 U JPH0421964 U JP H0421964U
Authority
JP
Japan
Prior art keywords
sensor
permanent magnet
supports
signal processing
processing circuit
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
JP6255890U
Other languages
English (en)
Other versions
JP2536852Y2 (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 JP1990062558U priority Critical patent/JP2536852Y2/ja
Publication of JPH0421964U publication Critical patent/JPH0421964U/ja
Application granted granted Critical
Publication of JP2536852Y2 publication Critical patent/JP2536852Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Measuring Magnetic Variables (AREA)

Description

【図面の簡単な説明】
第１図は本考案による回転センサの一実施例を
示す平面図、第２図はセンサ本体を示す斜視図、
第３図は基板を示す斜視図、第４図は従来の回転
センサを示す平面図、第５図は従来のセンサ本体
を示す側面図である。 １……回転軸、３……歯車、３ａ……歯面、５
……センサ本体、７……磁電変換素子、９……永
久磁石、１１……集磁材、１８……基板、１８ａ
……本体部、１８ｂ……検出部。

Claims (1)

    【実用新案登録請求の範囲】
  1. 被測定物に連結された磁性体からなる回転歯車
    の歯面に対向してセンサ本体を配置し、このセン
    サ本体を、磁電変換素子と永久磁石と信号処理回
    路との組合せにより構成してなる回転センサにお
    いて、前記磁電変換素子と前記永久磁石と前記信
    号処理回路とを単一の基板上に支持し、この基板
    のうち前記磁電変換素子を支持する検出部を、そ
    の他支持する本体部より小さく形成したことを特
    徴とする回転センサ。
JP1990062558U 1990-06-13 1990-06-13 回転センサ Expired - Lifetime JP2536852Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990062558U JP2536852Y2 (ja) 1990-06-13 1990-06-13 回転センサ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990062558U JP2536852Y2 (ja) 1990-06-13 1990-06-13 回転センサ

Publications (2)

Publication Number Publication Date
JPH0421964U true JPH0421964U (ja) 1992-02-24
JP2536852Y2 JP2536852Y2 (ja) 1997-05-28

Family

ID=31591820

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990062558U Expired - Lifetime JP2536852Y2 (ja) 1990-06-13 1990-06-13 回転センサ

Country Status (1)

Country Link
JP (1) JP2536852Y2 (ja)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09133743A (ja) * 1995-11-08 1997-05-20 Murata Mfg Co Ltd 磁気センサ
JP2002367824A (ja) * 2001-06-12 2002-12-20 Shin Etsu Chem Co Ltd マグネット及び磁気センサ
JP2008249370A (ja) * 2007-03-29 2008-10-16 Canon Electronics Inc 磁性体検出センサ及び磁性体検出装置
WO2013002135A1 (ja) * 2011-06-30 2013-01-03 ナイルス株式会社 近接センサ

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7420017B2 (ja) * 2020-08-31 2024-01-23 株式会社プロテリアル 回転検出装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5442451A (en) * 1977-09-09 1979-04-04 Silver Seiko Hand knitting machine
JPS59153119A (ja) * 1983-02-19 1984-09-01 Hitachi Ltd 磁気エンコ−ダ
JPH02122271A (ja) * 1988-11-01 1990-05-09 Diesel Kiki Co Ltd 回転検出装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5442451A (en) * 1977-09-09 1979-04-04 Silver Seiko Hand knitting machine
JPS59153119A (ja) * 1983-02-19 1984-09-01 Hitachi Ltd 磁気エンコ−ダ
JPH02122271A (ja) * 1988-11-01 1990-05-09 Diesel Kiki Co Ltd 回転検出装置

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09133743A (ja) * 1995-11-08 1997-05-20 Murata Mfg Co Ltd 磁気センサ
JP2002367824A (ja) * 2001-06-12 2002-12-20 Shin Etsu Chem Co Ltd マグネット及び磁気センサ
JP2008249370A (ja) * 2007-03-29 2008-10-16 Canon Electronics Inc 磁性体検出センサ及び磁性体検出装置
WO2013002135A1 (ja) * 2011-06-30 2013-01-03 ナイルス株式会社 近接センサ
JP2013011541A (ja) * 2011-06-30 2013-01-17 Niles Co Ltd 近接センサ

Also Published As

Publication number Publication date
JP2536852Y2 (ja) 1997-05-28

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