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公开(公告)号:US6158237A
公开(公告)日:2000-12-12
申请号:US068256
申请日:1999-03-05
IPC分类号: F28F5/00 , B01D3/00 , F01K25/08 , F03G6/00 , F21V29/00 , F25B1/06 , F25B9/04 , F25B15/02 , F25B39/00 , F28C3/08 , F28D11/04 , F28D15/02 , F25B15/12 , B01D47/16 , F24F3/14
CPC分类号: F28C3/08 , B01D3/007 , F01K25/08 , F03G6/003 , F21V29/00 , F25B1/06 , F25B15/02 , F28D15/02 , F25B2341/0011 , F25B9/04 , Y02B30/52 , Y02E10/46 , Y02P70/34
摘要: Heat transfer apparatus comprises a refrigeration assembly having a low pressure region and a high pressure region. The apparatus may also include a power generation assembly connected to the refrigeration assembly between the low and high pressure regions. The refrigeration assembly and the power generation assembly are so arranged that refrigerant in the high pressure region can be passed through the power generation assembly to the low pressure region of the refrigeration assembly. Power may be generated by the power generation assembly on passage therethrough of the refrigerant. The apparatus may also include an absorption region comprising a piston and cylinder, ejector cycles in combination with absorption cycles, fibre heat exchanges, vortex tubes, and one embodiment comprises lamp or a torch.
摘要翻译: PCT No.PCT / GB96 / 02704 Sec。 371日期1999年3月5日 102(e)1999年3月5日PCT PCT 1996年11月5日PCT公布。 公开号WO97 / 17585 PCT 日期1997年5月15日传热装置包括具有低压区域和高压区域的制冷组件。 该装置还可以包括在低压区域和高压区域之间连接到制冷组件的发电组件。 制冷组件和发电组件被布置成使得高压区域中的制冷剂可以通过发电组件传递到制冷组件的低压区域。 发电组件在制冷剂通过时可能产生动力。 该装置还可以包括包括活塞和气缸的吸收区域,排出器与吸收循环相结合,纤维热交换器,涡流管,以及一个实施例包括灯或割炬。
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公开(公告)号:US06341491B1
公开(公告)日:2002-01-29
申请号:US09492642
申请日:2000-01-27
IPC分类号: F25D500
CPC分类号: F25D31/007 , F25B17/08 , F25D2331/805
摘要: A self cooling can has water on a pre-wetted wick (478), in a chamber and an adsorbent in another chamber communicable upon actuation of the can with the chamber. One or both of the chambers is at low pressure. Upon actuation the pressure of the wick drops, water vapour is absorbed by the adsorbent from the internal atmosphere and more water evaporates from the wick to replace it, thereby causing a cooling effect in heat generated in the adsorbent may be contained by but a take-up system, such as phase change material or microcapsules of high heat capacity material such as water.
摘要翻译: 自冷却可以在预先润湿的芯(478)上,在室中具有水,并且在另一室中的吸附剂可在腔室致动时可连通。 一个或两个室处于低压。 在启动时,芯的压力下降,水蒸气被吸收剂从内部气氛中吸收,并且更多的水从油芯中蒸发以更换它,从而在吸附剂中产生的热量中可以含有冷却效果, 例如相变材料或高热容材料如水的微胶囊。
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