Patents-Review.com
ClassID:

142916 ⎘

F04B27/18 - 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; Control of pumps with stationary cylinders by varying the relative positions of a swash plate and a cylinder block

Sub-classes:
Recent Application in this class:
#1
20240068460
2024-02-29

VARIABLE DISPLACEMENT SWASH PLATE TYPE COMPRESSOR CONTROL METHOD AND VARIABLE DISPLACEMENT SWASH PLATE TYPE COMPRESSOR CONTROLLED THEREBY

 #2
20240011480
2024-01-11

VARIABLE-DISPLACEMENT SWASH PLATE TYPE COMPRESSOR

 #3
20230392588
2023-12-07

VARIABLE DISPLACEMENT SWASH PLATE TYPE COMPRESSOR

 #4
20230258165
2023-08-17

Axial piston pump

 #5
20230194007
2023-06-22

Capacity control valve

 #6
20230193889
2023-06-22

Capacity control valve

 #7
20230167814
2023-06-01

Capacity control valve

 #8
20230035718
2023-02-02

METHOD FOR CONTROLLING SWASH PLATE COMPRESSOR AND SWASH PLATE COMPRESSOR

 #9
20220381364
2022-12-01

Capacity control valve

 #10
20220178358
2022-06-09

Capacity control valve

 #11
20220170564
2022-06-02

Capacity control valve

 #12
20220154837
2022-05-19

Capacity control valve

 #13
20220145869
2022-05-12

Variable displacement compressor

 #14
20220003331
2022-01-06

Capacity control valve

 #15
20210404570
2021-12-30

Capacity control valve

 #16
20210381610
2021-12-09

Capacity control valve

 #17
20210372396
2021-12-02

Capacity control valve

 #18
20210270378
2021-09-02

Capacity control valve

 #19
20210270258
2021-09-02

Electric motor pump system and method

 #20
20210222683
2021-07-22

Variable capacity swash plate type compressor

 #21
20210190055
2021-06-24

Axial piston pump

 #22
20210180715
2021-06-17

Capacity control valve

 #23
20210131413
2021-05-06

Capacity control valve

 #24
20210048009
2021-02-18

VARIABLE-CAPACITY COMPRESSOR CONTROL VALVE

 #25
20210025512
2021-01-28

VARIABLE-CAPACITY COMPRESSOR CONTROL VALVE

 #26
20210010466
2021-01-14

VARIABLE-CAPACITY COMPRESSOR CONTROL VALVE [AS AMENDED]

 #27
20200400133
2020-12-24

Control valve for a swash plate compressor having a passage controlled by three orifice holes and variable capacity compressor

 #28
20200362840
2020-11-19

Capacity control valve and method for controlling same

 #29
20200340464
2020-10-29

Control Device For A Compressor, A Compressor With The Same, And An Air Conditioning System Including Control Device And Compressor

 #30
20200318624
2020-10-08

Capacity control valve and method for controlling same

 #31
20200309106
2020-10-01

Variable displacement swash plate compressor

 #32
20200309105
2020-10-01

Capacity control valve and method for controlling capacity control valve

 #33
20200072205
2020-03-05

Hydrostatic positive displacement machine

 #34
20190376497
2019-12-12

Compressor

 #35
20190353150
2019-11-21

Hydraulic pump with swash plate tilt control

 #36
20190353149
2019-11-21

SWASH-PLATE-TYPE VARIABLE DISPLACEMENT COMPRESSOR

 #37
20190331105
2019-10-31

SWASH PLATE COMPRESSOR

 #38
20190316575
2019-10-17

Variable displacement refrigerant compressor having a control valve adapted to adjust an opening degree of a pressure supply passage and a switching valve in the pressure supply passage closer to a controlled pressure chamber than the control valve and switching between a first state and a second state

 #39
20190293061
2019-09-26

Variable-capacity compressor control valve

 #40
20190226467
2019-07-25

Variable-capacity compressor control valve

 #41
20190178236
2019-06-13

DRIVING PART FOR VARIABLE-CAPACITY COMPRESSOR

 #42
20190162175
2019-05-30

Displacement control valve

 #43
20190154168
2019-05-23

Variable-capacity compressor control valve

 #44
20190136851
2019-05-09

PUMP DEVICE

 #45
20190078562
2019-03-14

Displacement control valve

 #46
20190003467
2019-01-03

Subassembly for a compressor

 #47
20180135609
2018-05-17

Air-conditioner compressor for vehicle

 #48
20180030971
2018-02-01

VARIABLE-CAPACITY SWASHPLATE-TYPE COMPRESSOR

 #49
20180022191
2018-01-25

Suction dampening device with internal dampening for vehicle air conditioning compressor

 #50
20170363080
2017-12-21

CONTROL VALVE FOR COMPRESSOR

 #51
20170321689
2017-11-09

Proportional valve, air-conditioner compressor arrangement, and operating method

 #52
20170284383
2017-10-05

Double-headed piston type swash plate compressor

 #53
20170284382
2017-10-05

Double-headed piston type swash plate compressor

 #54
20170276126
2017-09-28

VARIABLE DISPLACEMENT TYPE SWASH PLATE COMPRESSOR

 #55
20170211561
2017-07-27

VARIABLE DISPLACEMENT SWASH PLATE TYPE COMPRESSOR

 #56
20170184082
2017-06-29

Electrical control valve for an air conditioning compressor

 #57
20170146009
2017-05-25

Variable displacement type swash plate compressor

 #58
20170145996
2017-05-25

Variable displacement type swash plate compressor

 #59
20160237994
2016-08-18

VARIABLE DISPLACEMENT SWASH-PLATE COMPRESSOR

 #60
20160222953
2016-08-04

VARIABLE DISPLACEMENT SWASH PLATE TYPE COMPRESSOR

 #61
20160222952
2016-08-04

VARIABLE DISPLACEMENT SWASH PLATE TYPE COMPRESSOR

 #62
20160208787
2016-07-21

DOUBLE- HEADED PISTON TYPE SWASH PLATE COMPRESSOR

 #63
20160153438
2016-06-02

Variable displacement swash-plate compressor

 #64
20160153437
2016-06-02

Variable displacement swash-plate compressor

 #65
20160069334
2016-03-10

VARIABLE DISPLACEMENT SWASH PLATE TYPE COMPRESSOR

 #66
20160053755
2016-02-25

Control Valve And Variable Capacity Compressor Provided With Said Control Valve

 #67
20160047367
2016-02-18

Variable displacement swash-plate compressor

 #68
20160047366
2016-02-18

Variable displacement swash plate type compressor

 #69
20160032910
2016-02-04

VARIABLE DISPLACEMENT SWASH PLATE TYPE COMPRESSOR

 #70
20160025084
2016-01-28

Swash plate type variable displacement compressor

 #71
20160003227
2016-01-07

Swash plate type variable displacement compressor

 #72
20150285234
2015-10-08

Swash plate type variable displacement compressor

 #73
20150285233
2015-10-08

Hinge mechanism for a variable displacement compressor

 #74
20150275875
2015-10-01

Variable displacement swash plate type compressor

 #75
20150275873
2015-10-01

Variable displacement swash plate compressor

 #76
20150275872
2015-10-01

Swash plate type variable displacement compressor

 #77
20150275871
2015-10-01

VARIABLE DISPLACEMENT SWASH PLATE TYPE COMPRESSOR

 #78
20150267692
2015-09-24

Variable displacement swash plate type compressor

 #79
20150267691
2015-09-24

Variable displacement swash plate type compressor

 #80
20150260175
2015-09-17

VARIABLE DISPLACEMENT SWASH PLATE TYPE COMPRESSOR

 #81
20150252798
2015-09-10

Variable displacement swash plate type compressor

 #82
20150219082
2015-08-06

Variable displacement type swash plate compressor

 #83
20150211502
2015-07-30

Swash plate type variable displacement compressor

 #84
20150167654
2015-06-18

VARIABLE CAPACITY COMPRESSOR

 #85
20150132156
2015-05-14

Swash plate type variable displacement compressor

 #86
20150118074
2015-04-30

Swash plate type variable displacement compressor

 #87
20150093263
2015-04-02

Swash plate type variable displacement compressor

 #88
20150052911
2015-02-26

Method for transitioning between vehicle climate control system modes

 #89
20150044065
2015-02-12

VARIABLE DISPLACEMENT SWASH PLATE TYPE COMPRESSOR

 #90
20140377088
2014-12-25

Variable displacement swash plate type compressor

 #91
20140294616
2014-10-02

Variable displacement swash plate type compressor

 #92
20140294614
2014-10-02

Compressor with drive and tilt mechanisms located on the same side of a swash plate

 #93
20140294613
2014-10-02

Variable displacement swash plate compressor

 #94
20140294612
2014-10-02

Variable displacement swash plate compressor

 #95
20140294611
2014-10-02

Variable displacement swash plate compressor

 #96
20140248163
2014-09-04

Variable capacity compressor having a control valve with channels

 #97
20140234129
2014-08-21

Variable Capacity Compressor

 #98
20140127045
2014-05-08

Swash plate type variable displacement compressor

 #99
20140127043
2014-05-08

Swash plate type variable displacement compressor

 #100
20140127042
2014-05-08

Swash plate type variable displacement compressor

 #101
20140127041
2014-05-08

Swash plate type variable displacement compressor

 #102
20130276920
2013-10-24

Control valve for a variable displacement compressor

 #103
20130247699
2013-09-26

Swash plate of swash-plate type compressor

 #104
20130243611
2013-09-19

Hydraulically driven cooling fan responsive to engine load

 #105
20130074526
2013-03-28

Method for transitioning between vehicle climate control system modes

 #106
20120291622
2012-11-22

Displacement Detection Device for Variable Displacement Compressor, and Variable Displacement Compressor Provided with Same

 #107
20120201697
2012-08-09

Oil management system for a compressor

 #108
20110088546
2011-04-21

Wobble plate type variable displacement compressor

 #109
20110070104
2011-03-24

Wobble plate type variable displacement compressor

 #110
20100161134
2010-06-24

VARIABLE CAPACITY COMPRESSOR CONTROLLER AND VARIABLE CAPACITY COMPRESSOR CONTROL METHOD

 #111
20100150744
2010-06-17

Air conditioning compressor

 #112
20100092312
2010-04-15

Wabble plate type variable displacement compressor

 #113
20090148313
2009-06-11

VARIABLE CAPACITY COMPRESSOR

 #114
20090107327
2009-04-30

Capacity-variable type swash plate compressor

 #115
20070224051
2007-09-27

Axial Piston Compressor, Especially for the Air Conditioning System of a Motor Vehicle

 #116
20070177987
2007-08-02

Displacement detection device for variable displacement compressor

 #117
20050268869
2005-12-08

Variable stroke and clearance mechanism