ClassID:

241386

Y10S418/01 - CPC Classification

Classification description:

Rotary expansible chamber devices Non-working fluid separation

Recent Application in this class:
#1
20190063437
2019-02-28

Compressor system separator tank baffle

#2
20160186755
2016-06-30

Compressor system with variable lubricant injection orifice

#3
20140348679
2014-11-27

Scroll compressor having biasing system

#4
20120308378
2012-12-06

Fluid machine provided with hermetic container that is subjected to pressure of working fluid

#5
20120301343
2012-11-29

Compressor

#6
20120258004
2012-10-11

Scroll compressor with fluid injection feature

#7
20120134859
2012-05-31

Suction Duct and Scroll Compressor Incorporating Same

#8
20120027631
2012-02-02

Air compressor

#9
20120003105
2012-01-05

Dry vacuum pump having multiple lubricant reservoirs

#10
20110236245
2011-09-29

Rotary compressor with improved oil retention

#11
20110158840
2011-06-30

Oil recovery member, and motor mechanism and compressor using the same

#12
20110129378
2011-06-02

Horizontal scroll compressor

#13
20110044834
2011-02-24

Scroll compressor including lubrication features

#14
20100307343
2010-12-09

Compressor incorporated with oil separator

#15
20100254836
2010-10-07

Oil-cooled screw compressor

#16
20100092320
2010-04-15

Inlet screen and scroll compressor incorporating same

#17
20100092319
2010-04-15

Suction duct and scroll compressor incorporating same

#18
20090304539
2009-12-10

Motor-driven scroll type compressor

#19
20090285708
2009-11-19

Scroll compressor having partition wall in oil reservoir

#20
20090246061
2009-10-01

Gas compressor with a pressure bypass valve being formed in a compressed gas passage or an oil separation space

#21
20090238704
2009-09-24

Scroll compressor with improved oil separation from refrigerant gas

#22
20090191081
2009-07-30

Scroll compressor improved in function of oil circulation and back pressure control

#23
20090191080
2009-07-30

Scroll compressor including deflection compensation for non-orbiting scroll

#24
20090180907
2009-07-16

Two-stage rotary compressor

#25
20090173095
2009-07-09

Fluid separator for a compressor

#26
20090169406
2009-07-02

Scroll Compressor

#27
20090136372
2009-05-28

Open drive scroll compressor with lubrication system

#28
20090081053
2009-03-26

Two-stage rotary compressor

#29
20090041602
2009-02-12

Scroll-type refrigerant compressor having fluid communication between lubrication duct and return duct

#30
20090035168
2009-02-05

Scroll-type refrigerant compressor having fluid flowing from gas inlet to motor winding end chamber through intermediate jacket

#31
20090035160
2009-02-05

Hermetic compressor and refrigeration cycle device having the same

#32
20090000872
2009-01-01

Compressor with dual pathways for returning lubricating oil

#33
20080310986
2008-12-18

Oil-cooled screw compressor

#34
20080267804
2008-10-30

Two-cylinder rotary compressor with suction pipes

#35
20080226483
2008-09-18

Compressor with oil separation and storage

#36
20080199340
2008-08-21

Screw displacement pump

#37
20080170957
2008-07-17

Compressor and oil separating device therefor

#38
20070217936
2007-09-20

Oil separating device for compressor

#39
20070160488
2007-07-12

Oil retrieving structure for a compressor

#40
20070140884
2007-06-21

Scroll compressor

#41
20070092391
2007-04-26

Horizontal scroll compressor

#42
20070092390
2007-04-26

Scroll compressor

#43
20070077162
2007-04-05

Oil-cooled screw compressor

#44
20060263227
2006-11-23

Electronic compressor having a reservoir chamber and an oil return passage for connecting the reservoir chamber with a suction chamber

#45
20060171832
2006-08-03

Compressor including integrally formed separation tube and seal bolt

#46
20060153725
2006-07-13

Scroll compressor having an oil reservoir surrounding the discharge chamber and an oil separator in the rear housing

#47
20060117790
2006-06-08

Screw compressor

#48
20060083650
2006-04-20

Air compressor assembly

#49
20060067846
2006-03-30

Compressor for refrigerator-freezer having a porous member

#50
20060065012
2006-03-30

Compressor having a safety device being built in at least one of the screw plugs of the oil-separator

#51
20060057011
2006-03-16

Oil recycling apparatus for compressor

#52
20050265878
2005-12-01

Compressor including deviated separation chamber

#53
20050232800
2005-10-20

Scroll compressor for refrigerant

#54
20050183447
2005-08-25

Refrigerant cycling device

#55
20050172662
2005-08-11

Refrigerant cycling device

#56
20050172661
2005-08-11

Compressor

#57
20050144977
2005-07-07

Refrigerant cycling device

#58
20050144973
2005-07-07

Compressor having a throttled-return passage connecting an oil accumulator to a seal container

#59
20050144972
2005-07-07

Compressor

#60
20050144964
2005-07-07

Refrigerant cycling device

#61
20050142019
2005-06-30

Discharge valve device of a compressor

#62
20050135956
2005-06-23

Scroll compressor having a supply passage connecting the back pressure chamber to discharge pressure region and passing a clearance at a sliding portion

#63
20050129536
2005-06-16

Compressor including separation tube engagement mechanism

#64
20050106041
2005-05-19

Compressor

#65
20050072307
2005-04-07

Oil separator for a compressor

#66
20050069423
2005-03-31

Rotary compressor, and car air conditioner and heat pump type water heater using the compressor

#67
20050047931
2005-03-03

Combination sight glass, strainer and orifice