ClassID:

142893

F04B27/086 - 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 having rotary cylinder block component parts, details, e.g. valves, sealings, lubrication swash plate

Sub-classes:
Recent Application in this class:
#1
20210088037
2021-03-25

METHOD FOR PRODUCING A WATER-HYDRAULIC MACHINE

#2
20190301440
2019-10-03

Piston compressor

#3
20190032648
2019-01-31

Variable displacement swash plate type compressor

#4
20180216608
2018-08-02

SLIDING MEMBER AND SWASH PLATE COMPRESSOR

#5
20180187665
2018-07-05

Variable capacity compressor

#6
20180154449
2018-06-07

Method for producing a swashplate

#7
20180023553
2018-01-25

Wobble plate compressor and oxygen concentrator using the same

#8
20170130709
2017-05-11

Swash plate and method of manufacturing swash plate

#9
20160153435
2016-06-02

VARIABLE DISPLACEMENT SWASH-PLATE COMPRESSOR

#10
20160076528
2016-03-17

Slide member

#11
20160069336
2016-03-10

COMPRESSOR AND POWER GENERATING SYSTEM AND METHOD OF USING THE SAME

#12
20160069335
2016-03-10

HYBRID COMPRESSOR

#13
20160047367
2016-02-18

Variable displacement swash-plate compressor

#14
20160047366
2016-02-18

Variable displacement swash plate type compressor

#15
20150337824
2015-11-26

SWASH PLATE TYPE COMPRESSOR

#16
20150323007
2015-11-12

Half bearing

#17
20150285232
2015-10-08

Swash plate compressor

#18
20150159645
2015-06-11

Variable displacement swash plate type compressor

#19
20150075365
2015-03-19

Hydrostatic axial piston machine employing a bent-axis construction

#20
20150057199
2015-02-26

Composition for sliding member

#21
20150040697
2015-02-12

Sliding member

#22
20150033940
2015-02-05

Swash plate

#23
20150033884
2015-02-05

Swash plate

#24
20140377088
2014-12-25

Variable displacement swash plate type compressor

#25
20140360352
2014-12-11

Hydrostatic axial piston machine and retention plate

#26
20140328700
2014-11-06

Swash plate pump having control pins in series

#27
20140294611
2014-10-02

Variable displacement swash plate compressor

#28
20140212585
2014-07-31

Swash plate and production method of the same

#29
20140128298
2014-05-08

Sliding component coated with metal-comprising carbon layer for improving wear and friction behavior by tribological applications under lubricated conditions

#30
20130174724
2013-07-11

Swash plate for swash plate compressor and swash plate compressor

#31
20120039727
2012-02-16

Air Conditioning Unit for Rescue Shelter Units

#32
20110179947
2011-07-28

REMANUFACTURING HYDRAULIC PUMPS

#33
20110174094
2011-07-21

Swash plate and production method of the same

#34
20100209262
2010-08-19

PISTON COMPRESSOR

#35
20090274564
2009-11-05

Floating cup pump having swashplate mounted cup elements

#36
20090031894
2009-02-05

Sliding device

#37
20080304993
2008-12-11

Hybrid Nutating Pump

#38
20070128051
2007-06-07

Hybrid nutating pump

#39
20060280619
2006-12-14

Method of remanufacturing and salvaging hydraulic pumps

#40
20060144118
2006-07-06

Method for manufacturing disk member

#41
20050139064
2005-06-30

Sliding material comprising fluorine plastic and binder resin

#42
15898742
2020-07-21

High pressure axial piston pump with multiple discharge ports