Scroll -Type Compressor
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United States of America Patent
Stats
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N/A
Issued Date -
May 1, 2014
app pub date -
May 7, 2012
filing date -
May 13, 2011
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A housing forms one portion of a compressor case and supports a bearing for a main shaft has an opening through which gas Is sucked; a suction space extending from the opening to inside of the compressor; a first gas passageway extending from the suction space in the direction of the axis of the main shaft; a second gas passageway connecting the first gas passageway and the space in which the main shaft bearing is disposed. A shell forms the other portion of the compressor case and is fastened to the housing has a third gas passageway connecting the first gas passageway and the internal space of a compression mechanism. The first gas passageway and the third gas passageway are connected to each other further on the outer side of the main shaft in the rotation radius direction than the movable region of the bottom plate of a movable scroll.
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Family
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Cited Art Landscape
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