JPS6416184U - - Google Patents

Info

Publication number
JPS6416184U
JPS6416184U JP11170987U JP11170987U JPS6416184U JP S6416184 U JPS6416184 U JP S6416184U JP 11170987 U JP11170987 U JP 11170987U JP 11170987 U JP11170987 U JP 11170987U JP S6416184 U JPS6416184 U JP S6416184U
Authority
JP
Japan
Prior art keywords
gear
permanent magnet
pole piece
step motor
shaped
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
JP11170987U
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 JP11170987U priority Critical patent/JPS6416184U/ja
Publication of JPS6416184U publication Critical patent/JPS6416184U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Permanent Field Magnets Of Synchronous Machinery (AREA)

Description

【図面の簡単な説明】
第１図は本考案の要部を示す図、第２図及び第
３図は従来の例を示す図、第４図及び第５図は本
考案の一実施例を示す図である。 １……歯車ポールピース、５……鍔付き永久磁
石、６……鍔部。

Claims (1)

    【実用新案登録請求の範囲】
  1. 軸芯に平行する磁極を有する永久磁石と隣接す
    るポールピースが歯車状としたステツプモータに
    おいて、上記歯車状ポールピースと永久磁石との
    外径を一致させて接線方向に生じる漏洩磁束を解
    消するようにしたことを特徴とするステツプモー
    タ。
JP11170987U 1987-07-21 1987-07-21 Pending JPS6416184U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11170987U JPS6416184U (ja) 1987-07-21 1987-07-21

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11170987U JPS6416184U (ja) 1987-07-21 1987-07-21

Publications (1)

Publication Number Publication Date
JPS6416184U true JPS6416184U (ja) 1989-01-26

Family

ID=31349997

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11170987U Pending JPS6416184U (ja) 1987-07-21 1987-07-21

Country Status (1)

Country Link
JP (1) JPS6416184U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0365034A (ja) * 1989-07-31 1991-03-20 Tokyo Electric Co Ltd モータ用回転子

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0365034A (ja) * 1989-07-31 1991-03-20 Tokyo Electric Co Ltd モータ用回転子

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