ClassID:

241382

Y10S417/902 - CPC Classification

Classification description:

Pumps Hermetically sealed motor pump unit

Recent Application in this class:
#1
20220243712
2022-08-04

Connecting structure, exhaust silencer, silencer, and compressor

#2
20190331121
2019-10-31

Device for driving a compressor and method for assembling of the device

#3
20180051920
2018-02-22

Discharge gas manifold for use with multiple compressors

#4
20170248139
2017-08-31

Two-cylinder hermetic compressor

#5
20150192129
2015-07-09

Rotary compressor, method of manufacturing a rotary compressor, and apparatus for manufacturing a rotary compressor

#6
20150184651
2015-07-02

Reciprocating compressor

#7
20140314589
2014-10-23

Hermetic reciprocating compressor

#8
20140298849
2014-10-09

Discharge manifold for use with multiple compressors

#9
20140112804
2014-04-24

Discrete heat-insulated exhaust muffler device and refrigeration compressor using same

#10
20130330177
2013-12-12

Suction arrangement for a refrigeration compressor

#11
20130121857
2013-05-16

Compressor and motor device thereof

#12
20120171065
2012-07-05

Compressor

#13
20120171064
2012-07-05

Compressor in which a shaft center of a suction pipe is disposed to not correspond to a shaft center of a refrigerant suction passage of a stationary shaft and an upper end of the stationary shaft protrudes higher than a bottom of an accumulator chamber

#14
20120034113
2012-02-09

Pumping device for fluids located at the bottom of a drilled well

#15
20110250082
2011-10-13

Hermetic compressor

#16
20110243769
2011-10-06

Motor-driven compressor

#17
20110162746
2011-07-07

Oil balance device, a compressor unit and a method for performing an oil balance operation between a plurality of compressor units

#18
20110076162
2011-03-31

Compressor plug assembly

#19
20100252360
2010-10-07

Absorptive muffler suspension

#20
20100111709
2010-05-06

Compressor protection and diagnostic system

#21
20100092313
2010-04-15

Refrigerant compressor having a connecting rod with a force application point at crank pin which is displaced in a direction of the bearing in relation to the axial center of the crank pin

#22
20090175749
2009-07-09

Fluid displacement apparatus having pressure sensing device

#23
20090129959
2009-05-21

Balance shaft module equipped with oil pump

#24
20090116983
2009-05-07

Reciprocating compressor

#25
20090101442
2009-04-23

Hermetic compressor

#26
20090068030
2009-03-12

Hermetically enclosed refrigerant compressor arrangement

#27
20090007588
2009-01-08

Oil balance system and method for compressors

#28
20080310974
2008-12-18

Hermetic compressor with a heat dissipation system

#29
20080283133
2008-11-20

Oil balance system and method for compressors connected in series

#30
20080226473
2008-09-18

Linear compressor

#31
20080219865
2008-09-11

Compressor assembly having vibration attenuating structure

#32
20080211152
2008-09-04

Absorptive muffler suspension

#33
20080085195
2008-04-10

Oil balance system and method for compressors connected in series

#34
20080078618
2008-04-03

Orientation and gravity insensitive in-casing oil management system for fluid displacement devices, and methods related thereto

#35
20080075609
2008-03-27

Compressor

#36
20080010826
2008-01-17

Method of manufacturing a compressor

#37
20080008608
2008-01-10

Compressor, method for manufacturing the compressor, defroster of refrigerant circuit, and refrigerant unit

#38
20070253843
2007-11-01

HYDRAULICALLY DRIVEN OIL RECOVERY SYSTEM

#39
20070154330
2007-07-05

Refrigerant compressor

#40
20070140888
2007-06-21

Compressor

#41
20070103015
2007-05-10

Mounting structure and motor compressor having the same

#42
20070077161
2007-04-05

Compressor for refrigerant

#43
20060283322
2006-12-21

Hermetic compressor

#44
20060269428
2006-11-30

Hermetic-type compressor

#45
20060222528
2006-10-05

Rotor of compressor

#46
20060222507
2006-10-05

Compressor protection and diagnostic system

#47
20060216160
2006-09-28

Fixing structure and method for fixing upper cup muffler

#48
20060182635
2006-08-17

Compressor protection and diagnostic system

#49
20060168994
2006-08-03

Compressor, method for manufacturing the compressor, defroster of refrigerant circuit, and refrigerant unit

#50
20060153710
2006-07-13

Hermetic compressor

#51
20060147314
2006-07-06

Horizontal compressor end cap

#52
20060140797
2006-06-29

Apparatus for preventing the backflow of gas of scroll compressor

#53
20060133944
2006-06-22

Scroll machine with brushless permanent magnet motor

#54
20060127260
2006-06-15

Scroll compressor having frame fixing structure and frame fixing method thereof

#55
20060127226
2006-06-15

Hydraulically driven oil recovery system

#56
20060120889
2006-06-08

Discharge valve for compressor

#57
20060110269
2006-05-25

Discharge tube of hermetic compressor

#58
20060073026
2006-04-06

Oil balance system and method for compressors connected in series

#59
20060060197
2006-03-23

Linear compressor

#60
20060045761
2006-03-02

Oil return tube aligned over motor protector in scroll compressor

#61
20060045760
2006-03-02

Compressor assembly with pressure relief valve fittings

#62
20060018771
2006-01-26

Reciprocating compressor

#63
20060013697
2006-01-19

Hermetic compressor

#64
20050276711
2005-12-15

Muffler system for a compressor

#65
20050268978
2005-12-08

Device for the intake and compression of at least one gas in fuel cell system

#66
20050238520
2005-10-27

Compressor unit housing and methods of alignment

#67
20050238518
2005-10-27

Discharge check valve assembly for use with hermetic scroll compressor

#68
20050226735
2005-10-13

Hermetic compressor

#69
20050201871
2005-09-15

Electric box for compressor assembly

#70
20050196285
2005-09-08

Compressor protection and diagnostic system

#71
20050186090
2005-08-25

Inside frame of compressor

#72
20050175492
2005-08-11

Hermetic compressor

#73
20050172646
2005-08-11

Refrigerant compressor, and refrigerating machine using the same

#74
20050142009
2005-06-30

Reciprocating compressor

#75
20050135955
2005-06-23

Refrigerant compressor arrangement

#76
20050123422
2005-06-09

Reciprocating compressor driven by a linear motor

#77
20050074354
2005-04-07

Compressor and method of manufacturing the same

#78
20050042113
2005-02-24

Suction muffler connector and compressor therewith

#79
20050031471
2005-02-10

Device for draining and recharging a hermetic compressor with oil