Pressure equalizer of compressor of air conditioner
AssigneeLG Electronics Inc.
InventorsSeung-Youp Hyun, Won-Hee Lee, Jeong-Taek Park, Chan-Ho Song, Yoon-Jei Hwang
Life of this patent
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Abstract
A pressure equalizer of a compressor of an air conditioner comprises a bypass pipe installed between a refrigerant suction pipe and a refrigerant discharge pipe of a compressor, a valve housing connected to a middle portion of the bypass pipe and provided with a partition having a valve hole therein, and a switching valve elastically installed in the valve housing for selectively opening the valve hole by a pressure difference between the refrigerant suction pipe and the refrigerant discharge pipe.
Claims11
A pressure equalizer of a compressor of an air conditioner comprising:
- a bypass pipe installed between a refrigerant suction pipe and a refrigerant discharge pipe of a compressor;
- a valve housing connected to a middle portion of the bypass pipe;
- a partition stationarily disposed in the valve housing and formed with a valve hole;
- and
- a switching valve elastically installed in the valve housing for selectively opening the valve hole by a pressure difference between the refrigerant suction pipe and the refrigerant discharge pipe.
A pressure equalizer of a compressor of an air conditioner comprising:
- a bypass pipe installed between a refrigerant suction pipe and a refrigerant discharge pipe of a compressor;
- a valve housing connected to a middle portion of the bypass pipe;
- a partition stationarily disposed in the valve housing and formed with a valve hole;
- a switching valve installed in the valve housing for selectively opening the valve hole by a pressure difference between the refrigerant suction pipe and the refrigerant discharge pipe;
- and
- a spring installed in the valve housing for supporting the switching valve.
Dependencies are inferred from the claim text.