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Title:
SEALING STRUCTURE FOR FLAT TYPE HEAT PIPE AND METHOD OF MANUFACTURING THE SAME
Document Type and Number:
Japanese Patent JP2012067976
Kind Code:
A
Abstract:

To provide a sealing structure of a flat type heat pipe, capable of preventing the work of combining the flat type heat pipe with a heat radiation unit from being hindered by protrusion of a sealing end of a flat type heat pipe and a tube body, and to provide a method of manufacturing the same.

The sealing structure of the flat type heat pipe 1 includes a body 11 and a pipe body 12. A notch 115 is provided in one of both ends or four corners of the body 11, by machining work by a press or the like, and is set as a sealing part of the body 11. Further, the pipe body 12 is arranged in the sealing part and connected with the body 11 and sealed. Thereby, the sealing part is not protruded and thus is not obtrusive for assembling work when the sealing part of the flat type heat pipe 1 and a heat radiation member are combined.


Inventors:
YANG HSIU-WEI
Application Number:
JP2010214016A
Publication Date:
April 05, 2012
Filing Date:
September 24, 2010
Export Citation:
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Assignee:
KIKO KAGI KOFUN YUGENKOSHI
International Classes:
F28D15/02
Domestic Patent References:
JP2002130964A2002-05-09
JP2000258078A2000-09-22
JP3156954U2010-01-28
JP2000356486A2000-12-26
JP2006017452A2006-01-19
JP2003080378A2003-03-18
JP2007003102A2007-01-11
JP2000258079A2000-09-22
JP2004245550A2004-09-02
JP2003214779A2003-07-30
JP2000171182A2000-06-23
JP2003302180A2003-10-24
JP2002130964A2002-05-09
JP2000356486A2000-12-26
JP2000258078A2000-09-22
JP3156954U2010-01-28
JP2006017452A2006-01-19
JP2003080378A2003-03-18
JP2007003102A2007-01-11
Foreign References:
US20090040726A12009-02-12
CN1853849A2006-11-01
Attorney, Agent or Firm:
Susumu Ito