公开(公告)号：US20130319019A1

公开(公告)日：2013-12-05

申请号：US13988446

申请日：2011-11-11

申请人： Vladimir Mikheev ,  Par G. Teleberg ,  Anthony Matthews ,  Justin Elford

发明人： Vladimir Mikheev ,  Par G. Teleberg ,  Anthony Matthews ,  Justin Elford

IPC分类号： F25B41/00

CPC分类号： F25B41/00 ,  F25B9/10 ,  F25B2500/26 ,  F25D19/006 ,  F28D15/02 ,  F28D15/0275

摘要： Cooling apparatus is provided which comprises a mechanical refrigerator and a heat pipe. The mechanical refrigerator has a first cooled stage and a second cooled stage, the second cooled stage being adapted to be coupled thermally with target apparatus to be cooled. The heat pipe has a first part coupled thermally to the first stage of the mechanical refrigerator and a second part coupled thermally to a cooled member which may comprise the second stage of the mechanical refrigerator. The heat pipe is adapted to contain a condensable gaseous coolant when in use. An example coolant is Krypton. The apparatus is operated in a first cooling mode in which the temperature of the cooled member causes the coolant within the second part of the heat pipe to be gaseous and the temperature of the first stage causes the coolant in the first part to condense, whereby the cooled member is cooled by the movement of the condensed liquid is from the first part to the second part of the heat pipe. When the cooled member is the second stage of the mechanical refrigerator, the heat pipe provides heat between the higher and lower temperature cooled stages during cooling. An associated method of operating such apparatus is also described.

摘要翻译： 提供了包括机械制冷机和热管的冷却装置。 机械制冷机具有第一冷却级和第二冷却级，第二冷却级适于与要冷却的目标装置热耦合。 热管具有与机械式冷冻机的第一级热耦合的第一部分和与能够包括机械式冰箱的第二级的冷却部件热耦合的第二部分。 热管在使用时适于容纳可冷凝的气态冷却剂。 一个例子冷却液是氪气。 该装置在第一冷却模式下操作，其中冷却部件的温度使得热管的第二部分内的冷却剂为气态，第一阶段的温度使得第一部分中的冷却剂冷凝，由此， 冷却的构件通过冷凝液体从热管的第一部分到第二部分的运动来冷却。 当冷却部件是机械式冰箱的第二级时，热管在冷却期间在较高温度和较低温度的冷却级之间提供热量。 还描述了操作这种装置的相关方法。

公开(公告)号：US09243825B2

公开(公告)日：2016-01-26

申请号：US13988446

申请日：2011-11-11

申请人： Vladimir Mikheev ,  Par G. Teleberg ,  Anthony Matthews ,  Justin Elford

发明人： Vladimir Mikheev ,  Par G. Teleberg ,  Anthony Matthews ,  Justin Elford

IPC分类号： F25B41/00 ,  F25B9/10 ,  F25D19/00 ,  F28D15/02

CPC分类号： F25B41/00 ,  F25B9/10 ,  F25B2500/26 ,  F25D19/006 ,  F28D15/02 ,  F28D15/0275

摘要： Cooling apparatus is provided which comprises a mechanical refrigerator and a heat pipe. The mechanical refrigerator has a first cooled stage and a second cooled stage, the second cooled stage being adapted to be coupled thermally with target apparatus to be cooled. The heat pipe has a first part coupled thermally to the first stage of the mechanical refrigerator and a second part coupled thermally to a cooled member which may comprise the second stage of the mechanical refrigerator. The heat pipe is adapted to contain a condensable gaseous coolant when in use. An example coolant is Krypton. The apparatus is operated in a first cooling mode in which the temperature of the cooled member causes the coolant within the second part of the heat pipe to be gaseous and the temperature of the first stage causes the coolant in the first part to condense, whereby the cooled member is cooled by the movement of the condensed liquid from the first part to the second part of the heat pipe. When the cooled member is the second stage of the mechanical refrigerator, the heat pipe provides heat between the higher and lower temperature cooled stages during cooling. An associated method of operating such apparatus is also described.

摘要翻译： 提供了包括机械制冷机和热管的冷却装置。 机械制冷机具有第一冷却级和第二冷却级，第二冷却级适于与要冷却的目标装置热耦合。 热管具有与机械式冷冻机的第一级热耦合的第一部分和与能够包括机械式冰箱的第二级的冷却部件热耦合的第二部分。 热管在使用时适于容纳可冷凝的气态冷却剂。 一个例子冷却液是氪气。 该装置在第一冷却模式下操作，其中冷却部件的温度使得热管的第二部分内的冷却剂为气态，第一阶段的温度使得第一部分中的冷却剂冷凝，由此， 冷却的构件通过冷凝液体从热管的第一部分移动到第二部分而被冷却。 当冷却部件是机械式冰箱的第二级时，热管在冷却期间在较高温度和较低温度的冷却级之间提供热量。 还描述了操作这种装置的相关方法。