EP 2236828 B1 20170802 - SCROLL COMPRESSOR
Title (en)
SCROLL COMPRESSOR
Title (de)
SPIRALVERDICHTER
Title (fr)
COMPRESSEUR À SPIRALE
Publication
Application
Priority
- JP 2009050101 W 20090107
- JP 2008018202 A 20080129
Abstract (en)
[origin: EP2236828A1] A scroll compressor equipped with an oil separation mechanism that can ensure a sufficient capacity of an oil storage chamber even if a discharge reed valve is made long and that can prevent blow-by of compressed gas from an oil ejection port towards a low-pressure side is provided. In a scroll compressor (3) in which an oil separation chamber (37) is formed by providing a discharge cover (38) on a rear surface of a fixed-scroll member (32) provided with a discharge port (32C), and an oil separation mechanism (40) is provided within the oil separation chamber (37), the oil separation mechanism (40) includes a cylindrical partition member (42) that partitions an interior of the oil separation chamber (37) into an inner-peripheral-side gas discharge chamber (43) and an outer-peripheral-side oil storage chamber (44), and a separator plate (45) that closes an upper surface of the partition member (42), and the partition member (42) is disposed eccentrically in a disposed direction of a discharge reed valve (36) provided on the discharge port (32C).
IPC 8 full level
F04C 18/02 (2006.01); F04C 29/02 (2006.01); F04C 15/06 (2006.01); F04C 23/00 (2006.01)
CPC (source: EP)
F04C 18/0215 (2013.01); F04C 29/026 (2013.01); F04C 15/068 (2013.01); F04C 23/008 (2013.01); F04C 29/023 (2013.01)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK TR
DOCDB simple family (publication)
EP 2236828 A1 20101006; EP 2236828 A4 20140903; EP 2236828 B1 20170802; JP 2009180106 A 20090813; JP 5112090 B2 20130109; WO 2009096206 A1 20090806
DOCDB simple family (application)
EP 09705346 A 20090107; JP 2008018202 A 20080129; JP 2009050101 W 20090107