Refrigeration – Liquid contacting discrete commodity – With liquid recirculating means
Patent
1993-06-16
1995-04-18
Tapolcai, William E.
Refrigeration
Liquid contacting discrete commodity
With liquid recirculating means
62435, 361699, 165908, F25D 1702
Patent
active
054068070
ABSTRACT:
An apparatus for cooling semiconductor devices includes a module for cooling semiconductor devices; a refrigerant cooling device for receiving via an outlet pipe the refrigerant discharged through an outlet port of the module to cool the refrigerant; a refrigerant circulation pump for receiving, via a suction pipe, the refrigerant cooled by the refrigerant cooling device and sending the refrigerant to the module via an inlet pipe; and a refrigerant-flow stabilizing mechanism for stabilizing a refrigerant circulation flow discharged from the refrigerant circulation pump to be returned to the refrigerant circulation pump via the module and the refrigerant cooling device. Since the refrigerant-flow stabilizing mechanism stabilize the refrigerant flow, the refrigerant flow can be stably circulated so that the semiconductor devices in the module are stably cooled.
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IBM Technical Disclosure Bulletin, vol. 20, No. 8, Jan. 1978, Diaphragm Cooling for Devices, by A. H. Johnson.
Ashiwake Noriyuki
Hatada Toshio
Idei Akio
Iino Toshiki
Kasai Kenichi
Hitachi , Ltd.
Tapolcai William E.
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