TW200607439A - A method of the connection between heat sink and heat pipe - Google Patents

A method of the connection between heat sink and heat pipe

Info

Publication number
TW200607439A
TW200607439A TW093123791A TW93123791A TW200607439A TW 200607439 A TW200607439 A TW 200607439A TW 093123791 A TW093123791 A TW 093123791A TW 93123791 A TW93123791 A TW 93123791A TW 200607439 A TW200607439 A TW 200607439A
Authority
TW
Taiwan
Prior art keywords
heat pipe
mold
metal
heat
heat sink
Prior art date
Application number
TW093123791A
Other languages
Chinese (zh)
Other versions
TWI241881B (en
Inventor
long-shan Zhao
Bing-Ren Li
Original Assignee
Univ Nat Cheng Kung
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 Univ Nat Cheng Kung filed Critical Univ Nat Cheng Kung
Priority to TW93123791A priority Critical patent/TWI241881B/en
Application granted granted Critical
Publication of TWI241881B publication Critical patent/TWI241881B/en
Publication of TW200607439A publication Critical patent/TW200607439A/en

Links

Landscapes

  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)

Abstract

A method of the connection between heat sink and heat pipe uses a metal mold to cast a heat sink with a heat pipe. The metal mold has a chill base with cooling water going through. Metal mold walls sitting on the chill surround the mold cavity. One of mold wall has a pierced hole at the center to hold the heat pipe. The method includes following steps: (A) Let cooling water go through the chill. (B) Put one end of a heat pipe into the mold cavity through the pierced hole on the metal wall. (C) Put the metal mold in a water pool. (D) Cool down the outside end of heat pipe with liquid gas. (E) Pour molten metal into the mold cavity when the outside end of heat pipe has frosted up. In the meantime, keep doing step (D). (F) Take the metal mold apart and pick up the casting heat sink with heat pipe.
TW93123791A 2004-08-09 2004-08-09 Method of the connection between heat sink and heat pipe TWI241881B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW93123791A TWI241881B (en) 2004-08-09 2004-08-09 Method of the connection between heat sink and heat pipe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW93123791A TWI241881B (en) 2004-08-09 2004-08-09 Method of the connection between heat sink and heat pipe

Publications (2)

Publication Number Publication Date
TWI241881B TWI241881B (en) 2005-10-11
TW200607439A true TW200607439A (en) 2006-02-16

Family

ID=37014085

Family Applications (1)

Application Number Title Priority Date Filing Date
TW93123791A TWI241881B (en) 2004-08-09 2004-08-09 Method of the connection between heat sink and heat pipe

Country Status (1)

Country Link
TW (1) TWI241881B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109243752B (en) * 2018-11-19 2024-01-19 广东电网有限责任公司 Auxiliary cooling device and cooling equipment

Also Published As

Publication number Publication date
TWI241881B (en) 2005-10-11

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees