Title:
ヒートパイプの固定構造
Document Type and Number:
Japanese Patent JP4204681
Kind Code:
B2
Abstract:
An assembly including at least one heat conductive member each constituted by an aluminum-based die-casting, and a heat pipe attached at a fixing portion thereof to the heat conductive member. The assembly is characterized in that the aluminum-based die-casting is formed of a castable aluminum alloy which includes up to 0.5% by weight of silicon; that the heat conductive member has a groove formed in a surface thereof; and that the heat pipe is accommodated at the fixing portion in the groove, and is held fixed at the fixing portion in the groove by plastically deforming at least one of opposite side walls defining the groove, toward an outer circumferential surface of the heat pipe.
Inventors:
Tetsutoshi Komatsu
Aoya
Chinen Takehiro
Tadashi Katsui
Yoshiaki Udagawa
Aoya
Chinen Takehiro
Tadashi Katsui
Yoshiaki Udagawa
Application Number:
JP33069098A
Publication Date:
January 07, 2009
Filing Date:
November 20, 1998
Export Citation:
Assignee:
住友軽金属工業株式会社
富士通株式会社
富士通株式会社
International Classes:
F28D15/02; H01L23/427; B21D39/04
Domestic Patent References:
| JP10197172A | ||||
| JP10141877A | ||||
| JP10294582A | ||||
| JP9213848A | ||||
| JP9186275A | ||||
| JP10224068A | ||||
| JP5052560U | ||||
| JP4369390A | ||||
| JP8323458A |
Attorney, Agent or Firm:
Michio Nakajima
Kobe Norikazu
Haruyuki Ikeda
Kobe Norikazu
Haruyuki Ikeda