| 摘要 |
PURPOSE: A structure for preventing compression of liquid of a compressor is provided to prevent liquefied refrigerant and oil from flowing into a cylinder of the compressor when the compressor is stopped. CONSTITUTION: A structure includes a muffler(60) formed in a housing of a compressor, having spaces with upper parts opening formed on both sides of a pair of first partitions(90), and having a suction hole and a discharge hole(61a) formed on one side of a bottom thereof to be fluidically connected with a cylinder; a manifold(70) joined to an upper part of the muffler, forming a suction chamber and a discharge chamber by a space connected with the muffler and having a suction hole connected to an evaporator side and a discharge hole(71a) connected with a condenser side; a pair of the first partitions formed close to the muffler side suction hole and the discharge hole of the suction chamber and the discharge chamber to partition the spaces of the muffler; a pair of second partitions(90a) dividing the suction chamber and the discharge chamber into two channels(P1,P2), respectively, by partitioning the spaces of the manifold correspondingly with the first partitions, and having refrigerant flowing holes(90b) formed thereon, respectively; and a pair of third partitions(92) formed on the manifold to form the first channel of the suction chamber and the first channel of the discharge chamber connected with the suction hole and the discharge hole of the manifold to be approximately U-shaped.
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