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    • 8. 发明授权
    • Condenser with a built-in receiver
    • 冷凝器内置接收器
    • US5172758A
    • 1992-12-22
    • US722403
    • 1991-06-20
    • Hisao Aoki
    • Hisao Aoki
    • B60H1/32F25B39/04
    • B60H1/3227F25B39/04F25B2339/044F25B2339/0443
    • A condenser for a refrigerant circuit including a compressor, a condenser, an expansion valve and an evaporator which are sequentially disposed is disclosed. The condenser includes a plurality of tubes having opposite first and second open ends, and a plurality of fins disposed between the plurality of tubes. First and second header pipes are fixedly disposed at the opposite ends respectively, and the open ends of the tubes are disposed in fluid communication with the interior of the header pipes. The first header pipe has an inlet which links the condenser to an external element of the circuit. The second header pipe has a first open end and a second closed end. An outlet element is disposed at the first open end of the second header pipe and links the condenser to an external element of the circuit. A pipe member is disposed in the second header. One open end of the pipe member is disposed near the closed end of the second header, and the other open end of the pipe member is disposed near the outlet. In operation, the refrigerant fluid which condenses in the condenser accumulates in an accumulating section and than flows out to the external fluid circuit from the second header exclusively through the pipe member. Since the condenser includes an accumulator section disposed therein, the need for a separate receiver element in the circuit is eliminated.
    • 公开了一种用于制冷剂回路的冷凝器,包括依次布置的压缩机,冷凝器,膨胀阀和蒸发器。 冷凝器包括具有相对的第一和第二开口端的多个管和设置在多个管之间的多个翅片。 第一和第二总管分别固定地设置在相对端,并且管的开口端与集管的内部流体连通地设置。 第一集管具有将冷凝器连接到电路的外部元件的入口。 第二总管具有第一开口端和第二封闭端。 出口元件设置在第二总管的第一开口端,并将冷凝器连接到电路的外部元件。 管构件设置在第二集管中。 管构件的一个开口端设置在第二集管的封闭端附近,并且管构件的另一开口端设置在出口附近。 在操作中,冷凝在冷凝器中的制冷剂流体积聚在积聚部分中,而不是通过管件从第二集管流出到外部流体回路。 由于电容器包括设置在其中的蓄电池部分,因此不需要电路中的单独的接收器元件。