JPH0472848U - - Google Patents

Info

Publication number
JPH0472848U
JPH0472848U JP11298290U JP11298290U JPH0472848U JP H0472848 U JPH0472848 U JP H0472848U JP 11298290 U JP11298290 U JP 11298290U JP 11298290 U JP11298290 U JP 11298290U JP H0472848 U JPH0472848 U JP H0472848U
Authority
JP
Japan
Prior art keywords
electric machine
rotating electric
rotor core
shaft duct
refrigerant
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
JP11298290U
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 JP11298290U priority Critical patent/JPH0472848U/ja
Publication of JPH0472848U publication Critical patent/JPH0472848U/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図はこの考案の一実施例による回転電機を
示す縦断面図、第２図はこの考案の他の実施例に
よる回転電機を示す縦断面図、第３図は従来の回
転電機を示す縦断面図である。 図において、２は回転子鉄心、９は軸方向の通
風ダクトである。なお、図中同一符号は同一、ま
たは相当部分を示す。

Claims (1)

    【実用新案登録請求の範囲】
  1. 回転電機の回転子鉄心に、軸方向に貫通した軸
    ダクトを設け、前記軸ダクトに空気などの冷媒を
    流し、前記回転子鉄心を冷却する回転電機におい
    て、前記軸ダクトの入口または出口部分の通風面
    積をその他の部分より大きくした事を特徴とする
    回転電機。
JP11298290U 1990-10-26 1990-10-26 Pending JPH0472848U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11298290U JPH0472848U (ja) 1990-10-26 1990-10-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11298290U JPH0472848U (ja) 1990-10-26 1990-10-26

Publications (1)

Publication Number Publication Date
JPH0472848U true JPH0472848U (ja) 1992-06-26

Family

ID=31860514

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11298290U Pending JPH0472848U (ja) 1990-10-26 1990-10-26

Country Status (1)

Country Link
JP (1) JPH0472848U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105281462A (zh) * 2014-07-16 2016-01-27 东芝三菱电机产业系统株式会社 旋转电机及转子

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105281462A (zh) * 2014-07-16 2016-01-27 东芝三菱电机产业系统株式会社 旋转电机及转子
JP2016025674A (ja) * 2014-07-16 2016-02-08 東芝三菱電機産業システム株式会社 回転電機および回転子

Similar Documents

Publication Publication Date Title
JPH0472848U (ja)
JPH0472849U (ja)
JPS61156447U (ja)
JPS6165858U (ja)
JPS62111769U (ja)
JPS6192164U (ja)
JPH0340860U (ja)
JPH0241661U (ja)
JPH0179368U (ja)
JPH02110964U (ja)
JPS59185962U (ja) 回転電気機械
JPS61141963U (ja)
JPS60124262U (ja) 内部通風形回転電機
JPH0179369U (ja)
JPS6018664U (ja) 回転電機
JPH0265075U (ja)
JPH0193957U (ja)
JPS6366043U (ja)
JPH0161862U (ja)
JPH02114360U (ja)
JPS63113458U (ja)
JPS61199143U (ja)
JPS6152447U (ja)
JPS627755U (ja)
JPS5950565U (ja) 全閉形回転電機