Rotary compressor and refrigeration cycle apparatus
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United States of America Patent
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Nov 21, 2023
Grant Date -
Jan 21, 2021
app pub date -
Oct 1, 2020
filing date -
Apr 4, 2018
priority date (Note) -
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status (Latency Note)
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Abstract
According to one embodiment, a rotary compressor includes a compression mechanism unit and an electric motor. The compression mechanism unit includes a first bearing, a second bearing, first to third refrigerant compression units, a second intermediate partitioning panel, and a rotation shaft. The compression mechanism unit is fixed to the sealed container by a pair of fixing units which are provided at two locations spaced apart from each other in the axial direction of the rotation shaft, and the center of gravity of a structure comprising the compression mechanism unit and the rotor of the electric motor is positioned between the pair of fixing units.
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