JPH02124507U - - Google Patents

Info

Publication number
JPH02124507U
JPH02124507U JP3292089U JP3292089U JPH02124507U JP H02124507 U JPH02124507 U JP H02124507U JP 3292089 U JP3292089 U JP 3292089U JP 3292089 U JP3292089 U JP 3292089U JP H02124507 U JPH02124507 U JP H02124507U
Authority
JP
Japan
Prior art keywords
pair
interposed
movement path
magnetoresistive element
magnetic plates
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
JP3292089U
Other languages
Japanese (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 JP3292089U priority Critical patent/JPH02124507U/ja
Publication of JPH02124507U publication Critical patent/JPH02124507U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本考案の原理図、第２図は本考案の実
施例の構成図、第３図は従来の回転型ＭＲセンサ
の説明図である。 図中、１はＭＲ素子、２は磁性板、３は永久磁
石、４はＭＲ素子の移動経路、５は磁性板の耳、
６はホルダ蓋、７はホルダ、８はその凹部である
。 FIG. 1 is a principle diagram of the present invention, FIG. 2 is a configuration diagram of an embodiment of the present invention, and FIG. 3 is an explanatory diagram of a conventional rotary MR sensor. In the figure, 1 is an MR element, 2 is a magnetic plate, 3 is a permanent magnet, 4 is a movement path of the MR element, 5 is an ear of the magnetic plate,
6 is a holder lid, 7 is a holder, and 8 is a recess thereof.

Claims (1)

【実用新案登録請求の範囲】 一対の円弧状磁性板２を対向させてその両端部
に極性を逆にした一対の永久磁石３を介在させ、
該一対の磁性板２の間を磁気抵抗素子１の非接触
な移動経路４としてなる回転型磁気抵抗センサに
おいて、 該磁性板２の端部に該磁気抵抗素子１の移動経
路４から外れた耳５を形成し、前記磁石３の該耳
５の間に介在させてなることを特徴とする回転型
磁気抵抗センサ。[Claims for Utility Model Registration] A pair of arcuate magnetic plates 2 are opposed to each other, and a pair of permanent magnets 3 with opposite polarities are interposed at both ends thereof,
In a rotary magnetoresistive sensor in which a non-contact movement path 4 of the magnetoresistive element 1 is formed between the pair of magnetic plates 2, an edge that is separated from the movement path 4 of the magnetoresistive element 1 is provided at an end of the magnetic plate 2. 5 and interposed between the ears 5 of the magnet 3.
JP3292089U 1989-03-23 1989-03-23 Pending JPH02124507U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3292089U JPH02124507U (en) 1989-03-23 1989-03-23

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3292089U JPH02124507U (en) 1989-03-23 1989-03-23

Publications (1)

Publication Number Publication Date
JPH02124507U true JPH02124507U (en) 1990-10-15

Family

ID=31536194

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3292089U Pending JPH02124507U (en) 1989-03-23 1989-03-23

Country Status (1)

Country Link
JP (1) JPH02124507U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009044629A1 (en) * 2007-10-03 2009-04-09 Nippon Seiki Co., Ltd. Position detector
WO2009069487A1 (en) * 2007-11-30 2009-06-04 Nippon Seiki Co., Ltd. Angle detector

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009044629A1 (en) * 2007-10-03 2009-04-09 Nippon Seiki Co., Ltd. Position detector
WO2009069487A1 (en) * 2007-11-30 2009-06-04 Nippon Seiki Co., Ltd. Angle detector
JP2009133699A (en) * 2007-11-30 2009-06-18 Nippon Seiki Co Ltd Angle detector

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