JPH01104786U - - Google Patents

Info

Publication number
JPH01104786U
JPH01104786U JP1988000455U JP45588U JPH01104786U JP H01104786 U JPH01104786 U JP H01104786U JP 1988000455 U JP1988000455 U JP 1988000455U JP 45588 U JP45588 U JP 45588U JP H01104786 U JPH01104786 U JP H01104786U
Authority
JP
Japan
Prior art keywords
heat dissipation
heat
holes
dissipation part
dissipation fin
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
JP1988000455U
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 JP1988000455U priority Critical patent/JPH01104786U/ja
Publication of JPH01104786U publication Critical patent/JPH01104786U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Cooling Or The Like Of Electrical Apparatus (AREA)
  • Power Conversion In General (AREA)

Description

【図面の簡単な説明】
第1図はこの考案の第一実施例による放熱フイ
ンを示す正面図、第2図はこの考案の第二実施例
による放熱フインを示す部分拡大正面図、第3図
はこの考案の第三実施例を示す放熱フインの正面
図、第4図はこの考案の第四実施例を示す放熱フ
インの正面図、第5図は従来のソリツドステート
コンタクタを示す分解斜視図、第6図は従来の放
熱フインを示す正面図である。 図において、1:放熱フイン、1a:サイリス
タモジユーの取付面、1c:取付面に平行な放熱
部、1d:付面に直角な放熱部、1e:取付面の
反対面、1f:貫通穴、である。なお、図中、同
一符号及び同一記号は、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. 発熱体から発生する熱を伝導する放熱部と、前
    記放熱部に囲まれ熱を空気中に放出する複数の貫
    通穴とを備えた放熱フインにおいて、前記放熱部
    の厚さまたは前記貫通穴の断面積を通過熱量に比
    例して低減したことを特徴とする放熱フイン。
JP1988000455U 1988-01-06 1988-01-06 Pending JPH01104786U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988000455U JPH01104786U (ja) 1988-01-06 1988-01-06

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988000455U JPH01104786U (ja) 1988-01-06 1988-01-06

Publications (1)

Publication Number Publication Date
JPH01104786U true JPH01104786U (ja) 1989-07-14

Family

ID=31199498

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988000455U Pending JPH01104786U (ja) 1988-01-06 1988-01-06

Country Status (1)

Country Link
JP (1) JPH01104786U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7545642B2 (en) 2005-08-30 2009-06-09 Mitsubishi Electric Corporation Automotive dynamoelectric machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7545642B2 (en) 2005-08-30 2009-06-09 Mitsubishi Electric Corporation Automotive dynamoelectric machine

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