公开(公告)号：US07044201B2

公开(公告)日：2006-05-16

申请号：US10645116

申请日：2003-08-21

申请人： Kyung-il Cho ,  Byeoung-ju Ha ,  Young-ki Hong ,  Tae-gyun Kim ,  Jong-beom Kim

发明人： Kyung-il Cho ,  Byeoung-ju Ha ,  Young-ki Hong ,  Tae-gyun Kim ,  Jong-beom Kim

IPC分类号： F28F15/00

CPC分类号： F28D15/0233 ,  F28D15/046 ,  F28F2210/02 ,  F28F2245/02 ,  H01L23/427 ,  H01L2924/0002 ,  H01L2924/00

摘要： A substantially flat heat transferring device and a method of fabricating the same are provided. The device includes a lower plate, an upper plate, a wick plate, and a liquid-phase coolant, while the lower plate contacts a heat source at its bottom. The upper plate is hermetically coupled with the lower plate along its edge to form a void therebetween. The wick plate is provided between the upper plate and the lower plate and is maintained in position relative to the lower plate by surface tension of the liquid-phase coolant. The liquid-phase coolant transfers heat by circulating between a vaporization part, where the heat source is located, to a condensing part. Here, the wick plate includes a plurality of holes and a plurality of planar wicks and makes the liquid-phase coolant flow from the condensing part to the vaporization part by capillary force between itself and the lower plate.

摘要翻译： 提供了基本平坦的传热装置及其制造方法。 该装置包括下板，上板，芯板和液相冷却剂，而下板在其底部接触热源。 上板沿其边缘与下板气密耦合以在它们之间形成空隙。 芯板设置在上板和下板之间，并且通过液相冷却剂的表面张力相对于下板保持在适当位置。 液相冷却剂通过在热源所在的蒸发部分之间循环到冷凝部分来传递热量。 这里，芯板包括多个孔和多个平面灯芯，并且通过其本身与下板之间的毛细管力使液相冷却剂从冷凝部分流到蒸发部。

公开(公告)号：US06901994B1

公开(公告)日：2005-06-07

申请号：US10753029

申请日：2004-01-05

申请人： Shyu Jin-Cherng ,  Lin Che-Wei ,  Yeh Lan-Kai ,  Tsai Ming-Jye ,  Chen Shao-Wen ,  Chung Cheng-Tai

发明人： Shyu Jin-Cherng ,  Lin Che-Wei ,  Yeh Lan-Kai ,  Tsai Ming-Jye ,  Chen Shao-Wen ,  Chung Cheng-Tai

IPC分类号： F28D15/04 ,  F28F15/00

CPC分类号： F28D15/046

摘要： A flat heat pipe has a vacuum chamber, an evaporator connected to a heating element, and a condenser connected to a cooling device. The vacuum chamber is provided in an interior with a wick structure and a working fluid by which an evaporation-condensation cyclic process is effected. The vacuum chamber is further provided in the interior with a plurality of heat conduction pillars, which are confined to the area of the evaporator and are connected with an upper wall and a lower wall of the interior of the chamber. The heat conduction pillars serve to enhance the heat conduction to the condenser from the evaporator.

摘要翻译： 平坦的热管具有真空室，连接到加热元件的蒸发器和连接到冷却装置的冷凝器。 真空室设置在具有芯结构的内部和通过其进行蒸发冷凝循环过程的工作流体。 真空室还在内部设置有多个导热柱，其限制在蒸发器的区域并与室的内部的上壁和下壁连接。 导热柱用于增强从蒸发器到冷凝器的热传导。

公开(公告)号：US07013956B2

公开(公告)日：2006-03-21

申请号：US10930018

申请日：2004-08-30

申请人： John Gilbert Thayer ,  Donald M. Ernst

发明人： John Gilbert Thayer ,  Donald M. Ernst

IPC分类号： F28F15/00

CPC分类号： G01R31/2874 ,  F25B23/006 ,  F25B39/02 ,  F28D15/0266 ,  F28D15/043 ,  G01R31/2886

摘要： An evaporator includes an enclosure having a fluid inlet manifold and a vapor outlet manifold. At least one blind passageway is arranged within the enclosure so as to open into a portion of the vapor outlet manifold. The interior surface of the enclosure that defines each passageway is covered with a capillary wick. A porous valve is arranged in fluid communication between the fluid inlet manifold and a blind end of the at least one blind passageway.

公开(公告)号：US6134106A

公开(公告)日：2000-10-17

申请号：US456570

申请日：1999-12-08

申请人： Chian Tao ,  Eric Chang ,  Chia-Jui Lin

发明人： Chian Tao ,  Eric Chang ,  Chia-Jui Lin

IPC分类号： F28D15/02 ,  G06F1/20 ,  H01L23/427 ,  H05K7/20 ,  F28F7/00 ,  H01L23/12 ,  F28F15/00 ,  H01B7/34

CPC分类号： F28D15/02 ,  G06F1/203 ,  H01L23/427 ,  H01L2924/0002

摘要： A winding chain dissipating unit suitable for an electronic device is disclosed. The winding chain dissipating unit has a winding chain outer tube, a winding chain inner tube, and heat pipe within the winding chain inner tube. The inner diameter of the winding chain outer tube is matched with the outer diameter of the winding chain inner tube so as to have a smaller front end and a larger rear end. Moreover, an elastic element is installed at a position between the front end of the winding chain inner tube and the front wall of the winding chain outer tube so that the winding chain inner tube generates a continuously front pulling force to the winding chain outer tube. Once a wear from rotation friction therebetween is formed, the winding chain inner tube will move forwards gradually so as to automatically adjust and compensate the gap from the wear. That is, the outer diameter of the winding chain inner tube tightly contacts with the inner diameter of the winding chain outer tube until the stopping ring ejects against the rear wall of the winding chain outer tube so as not be adjusted again. As a result, the winding chain dissipating block formed by two winding chain dissipating units can be applied to a pivotal portion between the mainframe seat of a notebook computer and a screen seat. Thus, the heat emitting from the microprocessor within the mainframe seat can be transferred effectively to the radiating aluminum plate of the screen seat and thus, heat is transferred effectively.

摘要翻译： 公开了一种适用于电子设备的绕组链消散单元。 绕组链消散装置具有卷绕链外管，卷绕链内管和卷绕链内管内的热管。 卷线链外管的内径与卷绕链内筒的外径相匹配，具有较小的前端和较大的后端。 此外，弹性元件安装在卷绕链内管的前端和卷绕链外管的前壁之间的位置，使得卷绕链内管向卷绕链外管产生连续的前拉力。 一旦形成了其间的旋转摩擦磨损，卷绕链内管将逐渐向前移动，以便自动调整并补偿与磨损的间隙。 也就是说，卷绕链内管的外径与卷绕链外管的内径紧密接触，直到止动环弹出绕线链外管的后壁，以便不再调整。 结果，由两个卷绕链消除单元形成的卷绕链消散块可以应用于笔记本电脑的主机座和屏幕座之间的枢转部分。 因此，能够将主机座内的微处理器发出的热量有效地传递到屏幕座椅的散热铝板，从而有效地传递热量。