| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a sintering heat pipe with high heat dissipation effect and a method for manufacturing the same. <P>SOLUTION: The sintering heat pipe includes a grooved tube 110, a sintering powder layer 120, and working fluid. The grooved tube has a plurality of grooves, a first end, and a second end on the opposite side of the first end. Each groove extends to the axial direction of the grooved tube. The first end and the second end are closed. The sintered powder layer is formed on the inner wall of the grooved tube, and the grooved tube is filled with the working fluid. The number of the grooves is not less than 80, and the width of each groove is smaller than 0.1 mm. <P>COPYRIGHT: (C)2011,JPO&INPIT</p> |
