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1. 发明授权

US4510767A Cold storage and refrigeration system 失效
标题翻译：冷藏和制冷系统
公开(公告)号：US4510767A
公开(公告)日：1985-04-16
申请号：US401046
申请日：1982-07-22
申请人： Fumiaki Komatsu , Kazuyuki Saegusa , Yu Seshimo , Norio Yamashita
发明人： Fumiaki Komatsu , Kazuyuki Saegusa , Yu Seshimo , Norio Yamashita
IPC分类号： F25B5/02 , F25B41/04
CPC分类号： F25B5/02 , F25B2600/0251
摘要： A cold storage and refrigeration system includes a single refrigerator, a plurality of cold storage and refrigeration units having evaporators, respectively, connected to the refrigerator for passage therethrough of a refrigerant when the refrigerator is in operation, a plurality of temperature sensors installed respectively in the cold storage and refrigeration units for detecting first and second levels of temperature respectively therein, and a control unit responsive to signals supplied from the temperature sensors for controlling the refrigerator in order to energize the latter in response to the detection of the first temperature level by one of the temperature sensors when the refrigerator is de-energized, whereby the refrigerant can flow through the evaporators simultaneously. With this arrangement, the refrigerator can remain de-energized for an increased interval of time during operation of the system, and hence consumes a reduced amount of electric power.
摘要翻译：冷库和制冷系统包括一个单独的冰箱，具有蒸发器的多个冷藏和制冷单元，分别连接到冰箱，用于当冰箱运行时通过制冷剂，多个温度传感器分别安装在用于分别检测第一和第二温度的冷藏和制冷单元，以及响应于从温度传感器提供的用于控制冰箱的信号的控制单元，以便响应于将第一温度水平检测到一个而致动冰箱当冰箱断电时，温度传感器的制冷剂可以同时流过蒸发器。利用这种布置，在系统运行期间，冰箱可以保持断电增加的时间间隔，因此消耗了较少的电功率。

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