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Structure of heat sink




Title: Structure of heat sink.
Abstract: An improved structure of heat sink, which comprising: a heat conduction layer and cooling fins; the heat conduction layer of an elongated shape is designed in a manner that a heat source is incorporated into the central zone, and convection holes with equidistant arrangement are distributed peripherally; every convection hole is of obround shape and located in parallel with the long side of the heat conduction layer; the cooling fins are arranged into sheets and attached below the heat conduction layer, with the length the same as the long side of the heat conduction layer, namely, the cooling, fins are arranged in parallel with the long side of the heat conduction layer. ...

USPTO Applicaton #: #20120285672
Inventors: Yao-tung Chen


The Patent Description & Claims data below is from USPTO Patent Application 20120285672, Structure of heat sink.




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stats Patent Info
Application #
US 20120285672 A1
Publish Date
11/15/2012
Document #
13106744
File Date
05/12/2011
USPTO Class
165185
Other USPTO Classes
International Class
28F7/00
Drawings
5




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20121115|20120285672|structure of heat sink|An improved structure of heat sink, which comprising: a heat conduction layer and cooling fins; the heat conduction layer of an elongated shape is designed in a manner that a heat source is incorporated into the central zone, and convection holes with equidistant arrangement are distributed peripherally; every convection hole |