Patents-Review.com
ClassID:

142899 ⎘

F04B27/0886 - CPC Classification

Classification description:

Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis; Component parts, e.g. sealings; Manufacturing or assembly thereof; Pistons Piston shoes

Recent Application in this class:
#1
20250243758
2025-07-31

HYDROSTATIC SHOE WITH FACE SEAL

 #2
20240254989
2024-08-01

Compressor having bulged bushings

 #3
20190186479
2019-06-20

Shoe for compressor

 #4
20190113030
2019-04-18

Shoe and swash plate compressor including the shoe

 #5
20180154449
2018-06-07

Method for producing a swashplate

 #6
20180135413
2018-05-17

AXIAL PISTON MACHINE

 #7
20180023553
2018-01-25

Wobble plate compressor and oxygen concentrator using the same

 #8
20170284383
2017-10-05

Double-headed piston type swash plate compressor

 #9
20170284382
2017-10-05

Double-headed piston type swash plate compressor

 #10
20170276175
2017-09-28

Method for producing semispherical shoe for swash plate compressor and injection molding die

 #11
20170211560
2017-07-27

Semispherical shoe for swash plate compressor and swash plate compressor

 #12
20170203383
2017-07-20

Device for producing metal member

 #13
20160228977
2016-08-11

Sliding component, method for producing sliding component, and device for producing sliding component

 #14
20160076528
2016-03-17

Slide member

 #15
20160053751
2016-02-25

Semispherical shoe for swash plate compressor and swash plate compressor

 #16
20150285232
2015-10-08

Swash plate compressor

 #17
20150121695
2015-05-07

Method and device for assembling swash plate-type fluid machine

 #18
20150057199
2015-02-26

Composition for sliding member

 #19
20150040697
2015-02-12

Sliding member

 #20
20150033940
2015-02-05

Swash plate

 #21
20140360352
2014-12-11

Hydrostatic axial piston machine and retention plate

 #22
20140349898
2014-11-27

Sliding component

 #23
20140212585
2014-07-31

Swash plate and production method of the same

 #24
20130269186
2013-10-17

Method and device for assembling swash plate-type fluid machine

 #25
20130174724
2013-07-11

Swash plate for swash plate compressor and swash plate compressor

 #26
20130167713
2013-07-04

SHOE FOR SWASH PLATE TYPE COMPRESSOR

 #27
20130084195
2013-04-04

Swash plate compressor

 #28
20120210577
2012-08-23

Method and device for assembling swash plate-type fluid machine

 #29
20110174094
2011-07-21

Swash plate and production method of the same

 #30
20110158829
2011-06-30

Swash plate type compressor

 #31
20110107908
2011-05-12

Shoe

 #32
20100255343
2010-10-07

COMPRESSOR

 #33
20100232987
2010-09-16

Variable displacement inclined plate type compressor

 #34
20100159271
2010-06-24

Sliding member for compressor

 #35
20100126012
2010-05-27

Method and device for assembling swash plate-type fluid machine

 #36
20100101407
2010-04-29

HYBRID NUTATING PUMP WITH ANTI-ROTATION FEATURE

 #37
20090304530
2009-12-10

Device for coupling a piston to an annular disk

 #38
20090151552
2009-06-18

SHOE FOR COMPRESSORS

 #39
20090139396
2009-06-04

Wobble plate compressor

 #40
20090035155
2009-02-05

Axial piston motor

 #41
20090031894
2009-02-05

Sliding device

 #42
20080248269
2008-10-09

Slide Member for Compressor

 #43
20080248249
2008-10-09

Sliding member

 #44
20080112655
2008-05-15

Shoe

 #45
20080028877
2008-02-07

Semispherical shoe and manufacturing method therefor

 #46
20070277671
2007-12-06

Plastic shoes for compressors

 #47
20070272076
2007-11-29

Copper alloy piston shoe

 #48
20070266808
2007-11-22

Sliding device

 #49
20070220859
2007-09-27

Link Mechanism and Variable Displacement Compressor

 #50
20070157799
2007-07-12

Compressor piston ball pocket coating

 #51
20070022872
2007-02-01

Hybrid nutating pump

 #52
20060153633
2006-07-13

Piston joint

 #53
20050169772
2005-08-04

Rotating fluid machine

 #54
20050115401
2005-06-02

Swash plate compressor

 #55
20050079006
2005-04-14

Piston joint