ClassID:

142939

F04B35/06 - CPC Classification

Classification description:

Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for Mobile combinations

Recent Application in this class:
#1
20260132777
2026-05-14

GAS INFLATION DEVICE

#2
20260028973
2026-01-29

MULTI-PRESSURE INTEGRATED AIR PUMP

#3
20250369437
2025-12-04

PORTABLE BLOWING AND SUCTION AIR COMPRESSOR

#4
20250237204
2025-07-24

Portable Air Compressor

#5
20250137444
2025-05-01

Portable Air Pump and Inflator System with a Vibration Damping Base

#6
20250129776
2025-04-24

CORDLESS COMPRESSOR

#7
20250035104
2025-01-30

SYSTEMS AND METHODS FOR CONTROLLING VEHICLE AIR COMPRESSOR

#8
20250035103
2025-01-30

POWER USAGE PLANNING SYSTEM AND METHOD FOR VEHICLE AIR COMPRESSOR

#9
20250035100
2025-01-30

CORDLESS COMPRESSOR

#10
20250012264
2025-01-09

Electric Air Pump

#11
20240401596
2024-12-05

PORTABLE AIR PUMP

#12
20240376876
2024-11-14

DUAL-PURPOSE AIR PUMP

#13
20240369051
2024-11-07

Portable electric inflator

#14
20240360819
2024-10-31

Portable electric inflator

#15
20240263633
2024-08-08

FLUID TRANSFER PUMP

#16
20240247648
2024-07-25

Tire Repair System

#17
20240159230
2024-05-16

Compressor intake muffler and filter

#18
20240125318
2024-04-18

IN-VEHICLE INFLATOR

#19
20240117804
2024-04-11

PUMP CONTROLLER ASSEMBLY

#20
20240084791
2024-03-14

Air pump with automatic air pumping function

#21
20240052824
2024-02-15

Cordless compressor

#22
20230354532
2023-11-02

GAS COMPRESSOR

#23
20230332587
2023-10-19

MULTI-PRESSURE INTEGRATED AIR PUMP

#24
20230243346
2023-08-03

Portable air compressor

#25
20230184236
2023-06-15

Cordless compressor

#26
20230033558
2023-02-02

Air compressor and methods of operation

#27
20230031253
2023-02-02

Fluid transfer pump

#28
20220372960
2022-11-24

Air compression device

#29
20220372959
2022-11-24

Air Compression Device

#30
20220333593
2022-10-20

Cordless compressor

#31
20220163022
2022-05-26

Mobile thick matter pump

#32
20220074398
2022-03-10

Air compressor

#33
20220018343
2022-01-20

AIR INFLATOR DEVICE

#34
20210291795
2021-09-23

INFLATOR WITH DYNAMIC PRESSURE COMPENSATION

#35
20210231114
2021-07-29

Compressor intake muffler and filter

#36
20210206354
2021-07-08

Inflator with dynamic pressure compensation

#37
20210206353
2021-07-08

INFLATOR WITH DYNAMIC PRESSURE COMPENSATION

#38
20210148351
2021-05-20

Compressor control systems and air compressor systems and vehicles equipped therewith

#39
20210108632
2021-04-15

Air pressure system

#40
20210086459
2021-03-25

Method for the weight-dependent control of the internal pressure of a supporting body loaded by a weight load or a payload

#41
20210079930
2021-03-18

Inflator with an air guiding sleeve

#42
20210079905
2021-03-18

Method of reducing air compressor noise

#43
20210040940
2021-02-11

Portable Air Pump AMD Power Device

#44
20210039121
2021-02-11

Remote priming of texture sprayer

#45
20210003120
2021-01-07

Multi-pressure integrated air pump

#46
20200391560
2020-12-17

System and method for tire repair

#47
20200240404
2020-07-30

Cart with capacity to internally store compressed air

#48
20200158102
2020-05-21

Compressor valve and filter arrangement

#49
20200070783
2020-03-05

Compressor

#50
20200062052
2020-02-27

Wheel-mounted air compression apparatus

#51
20200056602
2020-02-20

Air compressor

#52
20200011311
2020-01-09

Portable inflator

#53
20190338763
2019-11-07

Portable air compressor

#54
20190277276
2019-09-12

Air compressor and methods of operation

#55
20190277273
2019-09-12

Inflating device

#56
20190277272
2019-09-12

Manual dual-directional inflating device

#57
20190277271
2019-09-12

Manual dual-directional inflating device

#58
20190263363
2019-08-29

Inflator with dynamic pressure compensation

#59
20190226468
2019-07-25

Air compressor unit

#60
20190219044
2019-07-18

AIR COMPRESSOR AND METHOD OF OPERATION

#61
20190181718
2019-06-13

Electrical device and method having an electrical cord set convertible between different electrical amperage ratings

#62
20190128245
2019-05-02

COMPRESSOR

#63
20190127098
2019-05-02

Portable air extracting device

#64
20190120222
2019-04-25

Cordless compressor

#65
20190071190
2019-03-07

Variable pneumatic output with constant electrical output driven by a single engine

#66
20190024649
2019-01-24

PLASTIC AIR PUMP MOVEMENT

#67
20190003468
2019-01-03

Portable pump

#68
20180372079
2018-12-27

Portable pump

#69
20180320677
2018-11-08

AIR COMPRESSOR

#70
20180320676
2018-11-08

AIR COMPRESSOR

#71
20180314288
2018-11-01

Trigger guard and pendant for a portable hydraulic power unit

#72
20180313350
2018-11-01

Solenoid valve for a portable hydraulic power unit

#73
20180313344
2018-11-01

Portable hydraulic power unit having a pump fixed to an exterior side of a fluid supply tank

#74
20180313342
2018-11-01

Portable hydraulic power unit

#75
20180283367
2018-10-04

Air compressor noise dampener

#76
20180256791
2018-09-13

Reduced-pressure device

#77
20180230983
2018-08-16

Compressor intake muffler and filter

#78
20180198303
2018-07-12

PORTABLE AIR COMPRESSOR WITH DETACHABLE MULTI-FUNCTIONAL START POWER SUPPLY

#79
20180187671
2018-07-05

Electric inflator

#80
20180119687
2018-05-03

Air compressor

#81
20180073672
2018-03-15

MACHINERY ASSEMBLY WITH MODULAR SKID

#82
20180073495
2018-03-15

Compressor housing having sound control chambers

#83
20180066660
2018-03-08

System and method for portable battery back-up sump pump

#84
20180058435
2018-03-01

Device for vacuum-packing a product in an airtight container in order to keep the product fresh longer

#85
20170335837
2017-11-23

Connector for a compressor assembly

#86
20170211428
2017-07-27

Air compressor having supplemental power source

#87
20170209880
2017-07-27

Flow-based control for texture sprayer

#88
20170146002
2017-05-25

Cord management system for a portable air compressor

#89
20170101985
2017-04-13

Oil lubricated compressor

#90
20170087783
2017-03-30

Device for sealing and inflating inflatable objects

#91
20170072648
2017-03-16

Device for sealing and inflating inflatable objects

#92
20160341188
2016-11-24

A COMPRESSED NATURAL GAS SYSTEM AND METHOD

#93
20160319809
2016-11-03

Compressor

#94
20160311411
2016-10-27

Air compressor

#95
20160298618
2016-10-13

Compressor intake muffler and filter

#96
20160290329
2016-10-06

Portable air compressor

#97
20160272016
2016-09-22

Self-pressure regulator tire mechanism

#98
20160265541
2016-09-15

Inflator

#99
20160265522
2016-09-15

Inflator having an enhanced cooling effect on a motor thereof

#100
20160264252
2016-09-15

Method and system for generating auxiliary power in an aircraft

#101
20160263949
2016-09-15

Automatic truck assembly tire inflator system with dual pump

#102
20160250902
2016-09-01

DEVICE FOR CONTROLLING THE PRESSURE IN A VEHICLE TYRE

#103
20160238000
2016-08-18

Air inlet control for air compressor

#104
20160208789
2016-07-21

Inflator having an enhanced cooling effect on a motor thereof

#105
20160102661
2016-04-14

Air compressor

#106
20160090973
2016-03-31

Air compressor

#107
20160039632
2016-02-11

Hose reel mounting kit

#108
20150337825
2015-11-26

Portable electric inflator

#109
20150330409
2015-11-19

Air compressor system

#110
20150330380
2015-11-19

Tank dampening device

#111
20150316068
2015-11-05

Air pump with internal automatic controller

#112
20150308425
2015-10-29

Power air compressor

#113
20150267847
2015-09-24

Tool cabinet having integral air lines

#114
20150246490
2015-09-03

Compressor system, and puncture repair kit using same

#115
20150184668
2015-07-02

Air compressor with audible alarm device

#116
20150162647
2015-06-11

Solar powered cart

#117
20150152857
2015-06-04

Compressor housing having sound control chambers

#118
20150139839
2015-05-21

Scotch yoke arrangement

#119
20150078935
2015-03-19

Air compressor with improved cooling performance

#120
20150078920
2015-03-19

Air compressor

#121
20150059921
2015-03-05

Air compressor equipment for vehicles

#122
20150030473
2015-01-29

Compressor intake muffler and filter

#123
20150017019
2015-01-15

Mobile hydraulic generator and control method thereof

#124
20150016962
2015-01-15

Tank dampening device

#125
20150016953
2015-01-15

Tank dampening device

#126
20140341758
2014-11-20

Reciprocating compressor or pump and a portable tool powering system including a reciprocating compressor

#127
20140318095
2014-10-30

Engine mounting system

#128
20140144942
2014-05-29

Adhesive melter having quick change pump pack assembly and associated methods

#129
20140069826
2014-03-13

Wheeled kit for battery-powered back-up sump pump

#130
20130266455
2013-10-10

Air compressor with shut-off mechanism

#131
20130251564
2013-09-26

Compressor and vacuum machine

#132
20130177452
2013-07-11

Multi-pressure gas compressor having simultaneous running and charging systems

#133
20130105044
2013-05-02

Inflator

#134
20130065503
2013-03-14

Air Ducting Shroud For Cooling An Air Compressor Pump And Motor

#135
20130064689
2013-03-14

Method of reducing air compressor noise

#136
20130064643
2013-03-14

Tank dampening device

#137
20130064642
2013-03-14

Tank dampening device

#138
20130064641
2013-03-14

Air ducting shroud for cooling an air compressor pump and motor

#139
20130062141
2013-03-14

Compressor intake muffler and filter

#140
20130062140
2013-03-14

Compressor housing having sound control chambers

#141
20130058801
2013-03-07

HYBRID COMPRESSOR FOR AN AIR-CONDITIONING CIRCUIT

#142
20130058795
2013-03-07

METHOD FOR DETERMINING THE POWER OF AN ELECTRIC MOTOR OF A HYBRID COMPRESSOR

#143
20130052052
2013-02-28

Inflating pump with auxiliary knotting functions

#144
20130042605
2013-02-21

Air compressor

#145
20130008130
2013-01-10

VACUUM PUMP AND VACUUM CONTAINER HAVING THE SAME

#146
20120321488
2012-12-20

PORTABLE AIR COMPRESSOR

#147
20120257992
2012-10-11

Air compressor

#148
20120251346
2012-10-04

Air compressor

#149
20120168031
2012-07-05

HAND-HELD TIRE INFLATOR

#150
20120168030
2012-07-05

Portable tire inflator and reflective device

#151
20120124955
2012-05-24

Engine mounting system

#152
20120107153
2012-05-03

Embedded built-in air pump

#153
20120107146
2012-05-03

Pumping device having a pressure adjustable function

#154
20120063930
2012-03-15

Manual/pneumatic pump structure

#155
20120045347
2012-02-23

Air Compressor

#156
20120018545
2012-01-26

MODULAR COMPRESSOR PACKAGE FOR HVLP SPRAYER

#157
20110293415
2011-12-01

DRUM FAN

#158
20110290354
2011-12-01

Compressible Fluid Discharge Muffler

#159
20110274564
2011-11-10

Compressor unit

#160
20110259449
2011-10-27

Supplemental air pressure providing device adapted for use with an inflating module for inflating an inflatable object

#161
20110158828
2011-06-30

Portable air compressor

#162
20110129360
2011-06-02

Wheel-mounted air compressor and methods of use

#163
20110123362
2011-05-26

Air compressor

#164
20110123353
2011-05-26

Air compressor with shut-off mechanism

#165
20110120242
2011-05-26

Scotch yoke arrangement

#166
20110084498
2011-04-14

Electrical generator and method of generating electricity

#167
20110038738
2011-02-17

Compressor apparatus

#168
20110017544
2011-01-27

ACOUSTIC DAMPENING ENCLOSURE FOR A MECHANICAL DEVICE

#169
20110005621
2011-01-13

Removable manifold for an air compressor

#170
20100303654
2010-12-02

Portable,Solar Rechargeable Water Pumping System

#171
20100290929
2010-11-18

Portable air compressor

#172
20100282187
2010-11-11

ENGINE WITH TOP-MOUNTED TOOL

#173
20100269919
2010-10-28

AIR RECEIVER TANK WITH REMOVABLE TOP PLATES

#174
20100119384
2010-05-13

Portable air compressor assembly and associated method

#175
20100111724
2010-05-06

Air compressing assembly

#176
20100111717
2010-05-06

Air compressor assembly including detachable tool storage bin

#177
20100108185
2010-05-06

Air compressor and tire repairing combination

#178
20100047085
2010-02-25

PORTABLE AIR COMPRESSOR

#179
20100040490
2010-02-18

Volumetric Infusion Pump and Method

#180
20100014993
2010-01-21

Electrical air pump assembly and inflatable product having the same

#181
20100013177
2010-01-21

Portable cart with an air compressor and electrical generator

#182
20090272548
2009-11-05

WATER PUMP ASSEMBLY

#183
20090269217
2009-10-29

System and method for portable battery back-up sump pump

#184
20090226333
2009-09-10

AIR COMPRESSOR FEATURING A CONVENIENT OPERATION

#185
20090202363
2009-08-13

Cooling arrangement for a portable air compressor

#186
20090199918
2009-08-13

PORTABLE AIR MANIFOLD

#187
20090110566
2009-04-30

PORTABLE AIR COMPRESSOR

#188
20090053076
2009-02-26

SUITCASE STYLE AIR COMPRESSOR ASSEMBLY

#189
20090010774
2009-01-08

Air Compressor and Reservoir For Topping Off Low Pressure Tires

#190
20090010770
2009-01-08

Compressor With Rotating Handle

#191
20080286128
2008-11-20

Combination of a Generator with an Air Compressor

#192
20080277044
2008-11-13

Kit for repairing and inflating inflatable articles, and relative control method

#193
20080273994
2008-11-06

Air compressor system

#194
20080240936
2008-10-02

Portable air compressor

#195
20080240933
2008-10-02

Air compressor with shut-off mechanism

#196
20080219860
2008-09-11

PROTECTION SYSTEM FOR AIR COMPRESSOR ASSEMBLY

#197
20080187447
2008-08-07

Air compressor

#198
20080181794
2008-07-31

MOBILE PNEUMATIC COMPRESSOR

#199
20080152518
2008-06-26

Air compressor enclosed in shroud having tab isolator

#200
20080124227
2008-05-29

Maintenance Tray of an Oxygen Machine

#201
20080112823
2008-05-15

Air compressor

#202
20080095644
2008-04-24

Mobile wear and tear resistant gas compressor

#203
20080092884
2008-04-24

Scotch yoke with anti-lash assembly

#204
20080086062
2008-04-10

Body pulsating method and apparatus

#205
20080044296
2008-02-21

Air compressor with removable manifold

#206
20080044295
2008-02-21

Portable bailer

#207
20080003119
2008-01-03

Radial type reciprocating compressor and portable tool powering system with flexing connecting rod arrangement

#208
20080003112
2008-01-03

Radial type reciprocating compressor and portable tool powering system with cylinder liner, valve and annular manifold arrangement

#209
20070292282
2007-12-20

RECIPROCATING COMPRESSOR OR PUMP AND A PORTABLE TOOL POWERING SYSTEM INCLUDING A RECIPROCATING COMPRESSOR

#210
20070134104
2007-06-14

Modular portable compressor

#211
20070130765
2007-06-14

Method of assembling a modular portable compressor

#212
20070122292
2007-05-31

Air compressor

#213
20070059186
2007-03-15

Pneumatic compressor

#214
20060285320
2006-12-21

Portable power supply with audio device

#215
20060280624
2006-12-14

Water pump assembly

#216
20060245937
2006-11-02

Air compressor

#217
20060171820
2006-08-03

Cooling arrangement for a portable air compressor

#218
20060147316
2006-07-06

Quiet fluid pump

#219
20060140784
2006-06-29

Support structure for a portable air compressor

#220
20060127231
2006-06-15

Portable, refrigerant recovery unit

#221
20060104835
2006-05-18

Portable air compressor tool carrier

#222
20060104834
2006-05-18

Air compressor enclosed in shroud having tab isolator

#223
20060104825
2006-05-18

Air compressor

#224
20060093489
2006-05-04

Compressor with rotating handle

#225
20060078439
2006-04-13

Control device for an engine mounted on top of an air compressor

#226
20060067836
2006-03-30

Air compressor assembly

#227
20060048489
2006-03-09

Removable air filter system for compressors

#228
20050265873
2005-12-01

Compact simplified compressor apparatus

#229
20050235988
2005-10-27

Body pulsating method and apparatus

#230
20050196290
2005-09-08

Protective, convenient-to-use air compressor structure

#231
20050191187
2005-09-01

Suitcase style air compressor assembly

#232
20050175475
2005-08-11

Wheeled portable air compressor

#233
20050163625
2005-07-28

Air compressor with improved hand portability

#234
20050063829
2005-03-24

Compressor assembly

#235
20050039536
2005-02-24

Automobile air conditioning system hand held pressure measuring device

#236
20050031457
2005-02-10

Portable air compressor

#237
20050013704
2005-01-20

Cooling air inlet arrangement

#238
18673361
2025-07-08

Enclosed air compressor structure featuring remote filtering

#239
17575468
2023-06-13

Electric priming pump device

#240
15223556
2019-06-04

Portable solar powered water pumping system