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公开(公告)号：US20140352927A1
公开(公告)日：2014-12-04
申请号：US14294533
申请日：2014-06-03
Applicant: ABB Research Ltd
Inventor： Bruno AGOSTINI , Heikki Elomaa , Jari Sundelin , Risto Laurila
CPC classification number: F28D15/04 , F28D15/0233 , F28D15/0266 , F28D15/0275 , F28F9/02 , H05K7/2029
Abstract: The present disclosure relates to an apparatus having an evaporator with a base plate having a first surface for receiving a heat load from one or more electric components, tubes that partly penetrate into the base plate via a second surface of the base plate for providing evaporator channels which are embedded into the base plate and condenser channels which are located outside of the base plate. In order to obtain a compact and efficient apparatus, the connecting parts can include hollow sections located within the tubes, each hollow section connecting the channels of a tube to each other in a vicinity of an end of the tube in order to allow fluid to flow between the channels of the tube via the hollow section.
Abstract translation: 本发明涉及一种具有蒸发器的装置，该蒸发器具有底板，该底板具有用于从一个或多个电气部件接收热负荷的第一表面，经由基板的第二表面部分地穿透到基板中的管，用于提供蒸发器通道 它们嵌入基板和位于基板外侧的冷凝器通道。 为了获得紧凑且有效的装置，连接部分可以包括位于管内的中空部分，每个中空部分将管的通道彼此连接在管的端部附近，以便允许流体流动 在管的通道之间经由中空部分。
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公开(公告)号：US20140230485A1
公开(公告)日：2014-08-21
申请号：US14180859
申请日：2014-02-14
Applicant: ABB Research Ltd
Inventor： Bruno Agostini , Francesco Agostini , Heikki Elomaa , Jari Sundelin , Mathieu Habert
IPC: F25B15/00
CPC classification number: F25B15/00 , F25B15/06 , F25B27/00 , H01L23/00 , H01L23/427 , H01L2924/0002 , Y02A30/277 , Y02B30/62 , H01L2924/00
Abstract: A cooling apparatus for electric equipment includes a generator configured to receive a heat load from first electric components, a evaporator configured to receive a heat load from second electric components, a closed compartment enclosing the generator and evaporator, and a absorber transferring heat from heated fluid to the outside of the closed compartment. To obtain an efficient and reliable cooling apparatus, the cooling apparatus includes a first expansion device which reduces the pressure of the fluid, and forwards the fluid in a liquid state and with a lower pressure to the secondary cooling element, which transfers heat to the received fluid from the second electric components for evaporating the fluid.
Abstract translation: 一种用于电气设备的冷却装置包括：发电机，其被配置为接收来自第一电气部件的热负荷，构造成从第二电气部件接收热负荷的蒸发器，封闭发电机和蒸发器的封闭隔室以及从加热流体 到封闭隔间的外面。 为了获得有效和可靠的冷却装置，冷却装置包括第一膨胀装置，其减少流体的压力，并将流体以液体状态和较低压力转移到二次冷却元件，该二次冷却元件将热传递到所接收的 来自用于蒸发流体的第二电气部件的流体。
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公开(公告)号：US08978403B2
公开(公告)日：2015-03-17
申请号：US14180859
申请日：2014-02-14
Applicant: ABB Research Ltd
Inventor： Bruno Agostini , Francesco Agostini , Heikki Elomaa , Jari Sundelin , Mathieu Habert
CPC classification number: F25B15/00 , F25B15/06 , F25B27/00 , H01L23/00 , H01L23/427 , H01L2924/0002 , Y02A30/277 , Y02B30/62 , H01L2924/00
Abstract: A cooling apparatus for electric equipment includes a generator configured to receive a heat load from first electric components, a evaporator configured to receive a heat load from second electric components, a closed compartment enclosing the generator and evaporator, and a absorber transferring heat from heated fluid to the outside of the closed compartment. To obtain an efficient and reliable cooling apparatus, the cooling apparatus includes a first expansion device which reduces the pressure of the fluid, and forwards the fluid in a liquid state and with a lower pressure to the secondary cooling element, which transfers heat to the received fluid from the second electric components for evaporating the fluid.
Abstract translation: 一种用于电气设备的冷却装置包括：发电机，其被配置为接收来自第一电气部件的热负荷，构造成从第二电气部件接收热负荷的蒸发器，封闭发电机和蒸发器的封闭隔室以及从加热流体 到封闭隔间的外面。 为了获得有效和可靠的冷却装置，冷却装置包括第一膨胀装置，其减少流体的压力，并将流体以液体状态和较低压力转移到二次冷却元件，该二次冷却元件将热传递到所接收的 来自用于蒸发流体的第二电气部件的流体。
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