公开(公告)号：US08622117B2

公开(公告)日：2014-01-07

申请号：US12491246

申请日：2009-06-25

申请人： Sheng-Lin Wu ,  Yu-Liang Lo ,  Wen-Hu Chen ,  Yue Liu ,  Nien-Tien Cheng

发明人： Sheng-Lin Wu ,  Yu-Liang Lo ,  Wen-Hu Chen ,  Yue Liu ,  Nien-Tien Cheng

IPC分类号： F28D15/00

CPC分类号： B21D53/02 ,  B23P15/26 ,  B23P2700/09 ,  F28D15/0233 ,  F28D15/046

摘要： A heat pipe includes a casing, a main wick structure received in the casing, an auxiliary wick structure received in the main wick structure, and a working fluid contained in the casing. The main wick structure is attached to an inner surface of the casing. An inner peripheral surface of the main wick structure and an outer peripheral surface of the auxiliary wick structure cooperatively define a vapor channel. The auxiliary wick structure is hollow, and extends along a longitudinal direction of the casing. A liquid channel is defined in the auxiliary wick structure. Two ends of the auxiliary wick structure are both fixed on the two ends of the casing. The working fluid is saturated in the main wick structure and the auxiliary wick structure.

摘要翻译： 热管包括壳体，容纳在壳体中的主芯结构，容纳在主芯结构中的辅助芯结构以及容纳在壳体中的工作流体。 主芯结构附接到壳体的内表面。 主芯结构的内周表面和辅助芯结构的外周表面协同地限定蒸气通道。 辅助油绳结构是中空的，并且沿壳体的纵向方向延伸。 在辅助油绳结构中限定了液体通道。 辅助油绳结构的两端都固定在壳体的两端。 工作油在主油芯结构和辅助油绳结构中饱和。