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21. 发明授权

US5309986A Heat pipe 失效
标题翻译：热管
公开(公告)号：US5309986A
公开(公告)日：1994-05-10
申请号：US982861
申请日：1992-11-30
申请人： Satomi Itoh
发明人： Satomi Itoh
IPC分类号： F28D15/02 , F28D15/04 , H01L23/427
CPC分类号： F28D15/0233 , F28D15/04 , H01L23/427 , H01L2924/0002
摘要： A heat pipe includes an air tight elongated container and a heat carrier sealed in the container. The elongated container has a flat bottom wall serving as a heat receiving portion and a top wall serving as a heat dissipating portion. A liquid passage for moving condensed heat carrier in a slanted direction and parallel directions with respect to the longitudinal axis by capillary action is provided on the inner wall surfaces of the container. The heat carrier which has been condensed into liquid flows along the liquid passage to be distributed entirely over the bottom wall surface where it efficiently absorbs heat to be evaporated again.
摘要翻译：热管包括密封细长容器和密封在容器中的热载体。细长容器具有用作热接收部分的平坦底壁和用作散热部分的顶壁。在容器的内壁面上设有用于通过毛细管作用使倾斜的热载体沿倾斜方向和相对于纵向轴线平行的方向移动的液体通道。已经被冷凝成液体的热载体沿着液体通道流动，以完全分布在底壁表面上，其中它有效吸收热量再次被蒸发。

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