TW200724011A - Heat dissipation device - Google Patents

Heat dissipation device

Info

Publication number
TW200724011A
TW200724011A TW094142461A TW94142461A TW200724011A TW 200724011 A TW200724011 A TW 200724011A TW 094142461 A TW094142461 A TW 094142461A TW 94142461 A TW94142461 A TW 94142461A TW 200724011 A TW200724011 A TW 200724011A
Authority
TW
Taiwan
Prior art keywords
fins
heat dissipation
dissipation device
base
cooling member
Prior art date
Application number
TW094142461A
Other languages
Chinese (zh)
Other versions
TWI315176B (en
Inventor
Chun-Chi Chen
Shi-Wen Zhou
Zhan Wu
Original Assignee
Foxconn Tech Co Ltd
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 Foxconn Tech Co Ltd filed Critical Foxconn Tech Co Ltd
Priority to TW94142461A priority Critical patent/TWI315176B/en
Publication of TW200724011A publication Critical patent/TW200724011A/en
Application granted granted Critical
Publication of TWI315176B publication Critical patent/TWI315176B/en

Links

Landscapes

  • Cooling Or The Like Of Electrical Apparatus (AREA)
  • Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)

Abstract

A heat dissipation device includes a base, a plurality of fins arranged on the base, at least one heat pipe connecting the base and a top of the fins and a cooling member attached on the top of the fins. A fin assembly is disposed on a top surface of the cooling member. The cooling member includes a cold surface attached to the top of the fins to absorb heat of the top of the fins. The heat dissipation efficiency between the top and a bottom of the fins can thus be improved.
TW94142461A 2005-12-02 2005-12-02 Heat dissipation device TWI315176B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW94142461A TWI315176B (en) 2005-12-02 2005-12-02 Heat dissipation device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW94142461A TWI315176B (en) 2005-12-02 2005-12-02 Heat dissipation device

Publications (2)

Publication Number Publication Date
TW200724011A true TW200724011A (en) 2007-06-16
TWI315176B TWI315176B (en) 2009-09-21

Family

ID=45073050

Family Applications (1)

Application Number Title Priority Date Filing Date
TW94142461A TWI315176B (en) 2005-12-02 2005-12-02 Heat dissipation device

Country Status (1)

Country Link
TW (1) TWI315176B (en)

Also Published As

Publication number Publication date
TWI315176B (en) 2009-09-21

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Legal Events

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