Heat Pipe with Advanced Capillary Structure
First Claim
1. A heat pipe with a wick of capillary structure, in which a capillary structure is formed on the inner wall of the heat pipe so as to form a working fluid path, wherein of the capillary wick structure is un-ringlike or various radially.
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Abstract
A heat pipe has a wick of capillary structure formed on the inner wall of the heat pipe so as to form a working fluid path in the heat pipe, wherein the wick of the capillary structure is un-ringlike or various radially. The cross-section of the working fluid path in the heat pipe is in various shapes, such as in a shape of polygon, poly-petal, poly-serration, arc or semicircle. Thus, the thickness of the capillary wick structure on the inner wall of the heat pipe is various due to the shape of the working fluid path.
33 Citations
13 Claims
- 1. A heat pipe with a wick of capillary structure, in which a capillary structure is formed on the inner wall of the heat pipe so as to form a working fluid path, wherein of the capillary wick structure is un-ringlike or various radially.
Specification