JPS63105442U - - Google Patents

Info

Publication number
JPS63105442U
JPS63105442U JP19758186U JP19758186U JPS63105442U JP S63105442 U JPS63105442 U JP S63105442U JP 19758186 U JP19758186 U JP 19758186U JP 19758186 U JP19758186 U JP 19758186U JP S63105442 U JPS63105442 U JP S63105442U
Authority
JP
Japan
Prior art keywords
duct piece
radial direction
core
laminated
iron
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
JP19758186U
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 JP19758186U priority Critical patent/JPS63105442U/ja
Publication of JPS63105442U publication Critical patent/JPS63105442U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Iron Core Of Rotating Electric Machines (AREA)

Description

【図面の簡単な説明】
第1図はこの考案の第1の実施例を示す鉄心ブ
ロツクの横断面図、第2図は同上第2の実施例を
示す鉄心ブロツクの横断面図、第3図は同上第3
の実施例を示す鉄心ブロツクの横断面図、第4図
は複数個の鉄心ブロツクをダクトピースを介して
連結して構成された従来の回転子の側面図、第5
図は第4図のA―A矢視断面図、第6図は第4図
を拡大して冷却風の流れを示す図である。 1:鉄心ブロツク、2:巻線溝、13,23,
33:ダクトピース。

Claims (1)

    【実用新案登録請求の範囲】
  1. 半径方向に複数個の巻線溝が穿孔された円環板
    状の薄板を複数枚積層してなる鉄心ブロツクを相
    互間にダクトピースを挾んで軸方向に連結した回
    転子鉄心において、鉄心ブロツクと鉄心ブロツク
    の間に挾まれたダクトピースの軸方向断面形状を
    半径方向に流れる冷却風の通風抵抗が少なくなる
    ように流れ方向に順応した形状としたことを特徴
    とする回転電機の円筒形積層回転子鉄心。
JP19758186U 1986-12-23 1986-12-23 Pending JPS63105442U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19758186U JPS63105442U (ja) 1986-12-23 1986-12-23

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19758186U JPS63105442U (ja) 1986-12-23 1986-12-23

Publications (1)

Publication Number Publication Date
JPS63105442U true JPS63105442U (ja) 1988-07-08

Family

ID=31157455

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19758186U Pending JPS63105442U (ja) 1986-12-23 1986-12-23

Country Status (1)

Country Link
JP (1) JPS63105442U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20130137732A (ko) * 2012-06-08 2013-12-18 현대중공업 주식회사 스러스터용 전동기

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20130137732A (ko) * 2012-06-08 2013-12-18 현대중공업 주식회사 스러스터용 전동기

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