Frame of reciprocating compressor
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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-
Sep 4, 2007
Grant Date -
Mar 25, 2004
app pub date -
Sep 4, 2003
filing date -
Sep 25, 2002
priority date (Note) -
In Force
status (Latency Note)
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Abstract
A frame of a reciprocating compressor includes a main frame having a cylindrical insertion hole to receive a cylinder of a compression unit along a center axis thereof and a flange that supports an outer stator of a reciprocating motor at the outer circumference of the flange. A sub frame is engaged to the main frame by an engaging device and positioned to cover an outer circumferential surface of the cylinder to form an oil flow path in a space between the main frame and the cylinder.
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