TW200704907A - Composite capillary structure of heat pipe - Google Patents

Composite capillary structure of heat pipe

Info

Publication number
TW200704907A
TW200704907A TW094124949A TW94124949A TW200704907A TW 200704907 A TW200704907 A TW 200704907A TW 094124949 A TW094124949 A TW 094124949A TW 94124949 A TW94124949 A TW 94124949A TW 200704907 A TW200704907 A TW 200704907A
Authority
TW
Taiwan
Prior art keywords
heat pipe
pipe body
pipe
capillary structure
composite capillary
Prior art date
Application number
TW094124949A
Other languages
Chinese (zh)
Other versions
TWI259264B (en
Inventor
xin-wei He
Original Assignee
Forcecon Technology 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 Forcecon Technology Co Ltd filed Critical Forcecon Technology Co Ltd
Priority to TW94124949A priority Critical patent/TWI259264B/en
Application granted granted Critical
Publication of TWI259264B publication Critical patent/TWI259264B/en
Publication of TW200704907A publication Critical patent/TW200704907A/en

Links

Landscapes

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

Abstract

This invention relates to a composite capillary structure of heat pipe, comprising a pipe body of a heat pipe with a plurality of grooves therein, the grooves extending in the axial direction of the pipe body and formed on the inner periphery surface of the pipe body; and a layer of composite capillary structure provided on the grooves on the inner periphery surface of the pipe body, wherein the composite capillary structures is provided at the position only limited to the heated end of the heat pipe body, and surrounding the grooves on the inner periphery surface of the pipe body. The heat pipe can be formed into a U-shaped pipe or an L-shaped pipe, and provided with the composite capillary structure in the heated end of the heat pipe body, at least extending to a pre-specified bent part of the U-shaped pipe or L-shaped pipe, to achieve an effective thermal conduction, as well as to have the practical effects of easy processing, reducing cost, and high yield rate.
TW94124949A 2005-07-22 2005-07-22 Composite capillary structure of heat pipe TWI259264B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW94124949A TWI259264B (en) 2005-07-22 2005-07-22 Composite capillary structure of heat pipe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW94124949A TWI259264B (en) 2005-07-22 2005-07-22 Composite capillary structure of heat pipe

Publications (2)

Publication Number Publication Date
TWI259264B TWI259264B (en) 2006-08-01
TW200704907A true TW200704907A (en) 2007-02-01

Family

ID=37873364

Family Applications (1)

Application Number Title Priority Date Filing Date
TW94124949A TWI259264B (en) 2005-07-22 2005-07-22 Composite capillary structure of heat pipe

Country Status (1)

Country Link
TW (1) TWI259264B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102538529A (en) * 2011-12-30 2012-07-04 西安交通大学 Heat-pipe capillary fluid absorbing core
CN115348805B (en) * 2022-08-16 2024-05-28 昆明理工大学 Gradual change type wick flat plate micro heat pipe and preparation method thereof

Also Published As

Publication number Publication date
TWI259264B (en) 2006-08-01

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Legal Events

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