JPS58182431U - radiator - Google Patents

radiator

Info

Publication number
JPS58182431U
JPS58182431U JP7870682U JP7870682U JPS58182431U JP S58182431 U JPS58182431 U JP S58182431U JP 7870682 U JP7870682 U JP 7870682U JP 7870682 U JP7870682 U JP 7870682U JP S58182431 U JPS58182431 U JP S58182431U
Authority
JP
Japan
Prior art keywords
heat
radiating fins
radiator
heat radiating
heat radiator
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
JP7870682U
Other languages
Japanese (ja)
Inventor
潔 池田
Original Assignee
パイオニア株式会社
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 by パイオニア株式会社 filed Critical パイオニア株式会社
Priority to JP7870682U priority Critical patent/JPS58182431U/en
Publication of JPS58182431U publication Critical patent/JPS58182431U/en
Pending legal-status Critical Current

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Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は従来の放熱器の断面図、第２図〜第４図はこの
考案による放熱器の断面図であや。 ４、　７．　１０：放熱器、５．　８．　１１：放熱用
フィン、６．　９．　１２：半導体素子取付は面。FIG. 1 is a sectional view of a conventional heat radiator, and FIGS. 2 to 4 are sectional views of a radiator according to this invention. 4, 7. 10: Heat sink, 5. 8. 11: Heat dissipation fin, 6. 9. 12: Semiconductor element is mounted on the surface.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 半導体素子を取り付ける略平板状の基部から略垂直方向
に複数の放熱用フィンを一体に形成した放熱器において
、前記複数の放熱用フィンをその高さ、間隔、厚さの内
一つ、もしくは少くとも二つ以上についてランダムに変
化させ、前記放熱器の共振を防止したことを特徴とする
放熱器。In a heat radiator in which a plurality of heat radiating fins are integrally formed in a substantially perpendicular direction from a substantially flat base on which a semiconductor element is attached, the plurality of heat radiating fins are arranged to have one or less of the height, spacing, and thickness of the plurality of heat radiating fins. A heat radiator, characterized in that two or more of the heat radiators are randomly varied to prevent resonance of the heat radiator.
JP7870682U 1982-05-28 1982-05-28 radiator Pending JPS58182431U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7870682U JPS58182431U (en) 1982-05-28 1982-05-28 radiator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7870682U JPS58182431U (en) 1982-05-28 1982-05-28 radiator

Publications (1)

Publication Number Publication Date
JPS58182431U true JPS58182431U (en) 1983-12-05

Family

ID=30087910

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7870682U Pending JPS58182431U (en) 1982-05-28 1982-05-28 radiator

Country Status (1)

Country Link
JP (1) JPS58182431U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007266284A (en) * 2006-03-28 2007-10-11 Fujitsu Ltd Heat sink

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007266284A (en) * 2006-03-28 2007-10-11 Fujitsu Ltd Heat sink

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