JPS6344673U - - Google Patents

Info

Publication number
JPS6344673U
JPS6344673U JP13419486U JP13419486U JPS6344673U JP S6344673 U JPS6344673 U JP S6344673U JP 13419486 U JP13419486 U JP 13419486U JP 13419486 U JP13419486 U JP 13419486U JP S6344673 U JPS6344673 U JP S6344673U
Authority
JP
Japan
Prior art keywords
rotor
detection piece
detection
poles
permanent magnet
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
JP13419486U
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 JP13419486U priority Critical patent/JPS6344673U/ja
Publication of JPS6344673U publication Critical patent/JPS6344673U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Brushless Motors (AREA)

Description

【図面の簡単な説明】
第1図は本考案の一実施例の正面図、第2図は
第1図を側面から見た概念図、第3図は従来のブ
ラシレス電動機の構成を示す概念図、第4図はそ
の検出部を説明するための正面図である。 1……回転子、3……回転子巻線、4……回転
軸、5……検出片、6……永久磁石、H1,H2
,H3……ホール素子。

Claims (1)

    【実用新案登録請求の範囲】
  1. 回転電機の回転子と固定子巻線との相対位置を
    検出するものにおいて、前記回転子に同軸上に結
    合されこの回転子の極数と同一個の凸部を有する
    軟磁性体の検出片と、この検出片に空隙を介して
    対向して配設される回転子の極数の1/2個の永
    久磁石と、前記検出片に空隙を介して配設され前
    記検出片の凸部を検出する相数と同一個の磁極検
    出素子とを具備することを特徴とする回転電機の
    位置検出装置。
JP13419486U 1986-09-03 1986-09-03 Pending JPS6344673U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13419486U JPS6344673U (ja) 1986-09-03 1986-09-03

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13419486U JPS6344673U (ja) 1986-09-03 1986-09-03

Publications (1)

Publication Number Publication Date
JPS6344673U true JPS6344673U (ja) 1988-03-25

Family

ID=31035209

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13419486U Pending JPS6344673U (ja) 1986-09-03 1986-09-03

Country Status (1)

Country Link
JP (1) JPS6344673U (ja)

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