公开(公告)号：US07770632B2

公开(公告)日：2010-08-10

申请号：US11904115

申请日：2007-09-26

申请人： Mohinder Singh Bhatti ,  Ilya Reyzin ,  James Alan Bright ,  Stephen Michael Vetter ,  Shrikant Mukund Joshi

发明人： Mohinder Singh Bhatti ,  Ilya Reyzin ,  James Alan Bright ,  Stephen Michael Vetter ,  Shrikant Mukund Joshi

IPC分类号： H05K7/20 ,  F28D15/02

CPC分类号： F28D15/025 ,  F28D15/0233 ,  F28D15/0266 ,  G06F1/203

摘要： The invention provides for an orientation insensitive heat exchanger assembly for cooling an electronic device comprising a hermetically sealed housing defining a boiling chamber and two condensing chambers. A partition is disposed in the boiling chamber and defines two sets of alternating channels extending in overlapping relationship to one another and with one set of alternating channels open to one of the condensing chambers and the other set of alternating channels open to the other condensing chamber for sealing the condensing chambers from one another. Coolant is maintained in each of the condensing chambers. In operation, if the thermosiphon is tilted with one side lower than the other, the channels open to the lower side are empty of coolant into the lower condensing chamber while the channels open to the opposite upper side hold the coolant over the entire boiling chamber aligning with an electronic device to continue cooling.

摘要翻译： 本发明提供了一种用于冷却电子装置的取向不敏感热交换器组件，其包括限定沸腾室和两个冷凝室的气密密封壳体。 分隔件设置在沸腾室中并且限定两组交替的通道彼此重叠的关系延伸，并且一组交替通道通向一个冷凝室，另一组交替通道对另一个冷凝室开放， 将冷凝室彼此密封。 冷凝液保持在每个冷凝室中。 在操作中，如果热虹吸管以一侧低于另一侧的方式倾斜，则通向下侧的通道在下冷凝室中没有冷却剂，而通向相对上侧的通道将冷却剂保持在整个沸腾室对齐 与电子设备继续冷却。