ClassID:

143703

F04C29/047 - CPC Classification

Classification description:

Component parts, details or accessories of pumps or pumping installations, not provided for in groups  - ; Heating; Cooling ; Heat insulation Cooling of electronic devices installed inside the pump housing, e.g. inverters

Recent Application in this class:
#1
20260104045
2026-04-16

ELECTRIC PUMP

#2
20250361866
2025-11-27

Screw Air Compressor Unit with Energy Storage

#3
20250277488
2025-09-04

THERMISTOR FLOW PATH

#4
20250237217
2025-07-24

ELECTRIC COMPRESSOR

#5
20250215877
2025-07-03

ELECTRIC COMPRESSOR

#6
20250154942
2025-05-15

ELECTRIC SCROLL COMPRESSOR

#7
20250092874
2025-03-20

ELECTRIC COMPRESSOR

#8
20250052243
2025-02-13

SCROLL DEVICE WITH PARALLEL PATH COOLING

#9
20250043781
2025-02-06

THERMISTOR FLOW PATH

#10
20240392784
2024-11-28

COMPRESSOR MODULE

#11
20240218872
2024-07-04

Thermistor flow path

#12
20240200615
2024-06-20

FLUID PUMP

#13
20240200558
2024-06-20

FLUID PUMP AND ENCLOSURE PROVIDING STATOR HOLDER AND COOLING FOR MOTOR AND ELECTRONICS

#14
20240093687
2024-03-21

COMPRESSOR

#15
20230407865
2023-12-21

Thermistor flow path

#16
20230296094
2023-09-21

THERMISTOR FLOW PATH

#17
20220403840
2022-12-22

Thermistor flow path

#18
20220349401
2022-11-03

Gerotor pump with pressure equalization

#19
20220333600
2022-10-20

Inverter manufacturing equipment

#20
20220307500
2022-09-29

Compressor module

#21
20220275803
2022-09-01

Pump

#22
20220170488
2022-06-02

Electrical machine

#23
20220090597
2022-03-24

Thermistor flow path

#24
20210289670
2021-09-16

Package-type fluid machine

#25
20210285443
2021-09-16

Pump insert and pump array comprising such a pump insert

#26
20210215147
2021-07-15

Package type fluid machine

#27
20210123436
2021-04-29

Thermistor flow path

#28
20210102540
2021-04-08

Package-type compressor

#29
20200300246
2020-09-24

Package-type compressor

#30
20200166034
2020-05-28

ELECTRONIC COMPRESSOR

#31
20200132077
2020-04-30

COMPRESSOR

#32
20200132072
2020-04-30

Scroll compressor including retaining wall housing electrical machinery mechanism

#33
20200088191
2020-03-19

Gerotor pump and method of making pressure equalization in a gerotor pump

#34
20190145407
2019-05-16

Gas ejection apparatus

#35
20180291904
2018-10-11

Compressor system with internal air-water cooling

#36
20180030972
2018-02-01

ELECTRIC COMPRESSOR

#37
20180023567
2018-01-25

Rotary compressor

#38
20180003179
2018-01-04

Electric compressor

#39
20170343098
2017-11-30

Thermistor flow path

#40
20170302139
2017-10-19

Electric device and electric device manufacturing method

#41
20170292517
2017-10-12

Motor-operated compressor

#42
20170276136
2017-09-28

FLUID MACHINE

#43
20170214293
2017-07-27

Electric compressor

#44
20170167480
2017-06-15

Electric compressor

#45
20170159659
2017-06-08

High volume vacuum pump for continuous operation

#46
20160146209
2016-05-26

Compressor driven by a motor based on a temperature of a drive circuit

#47
20150319839
2015-11-05

Device having heat sink

#48
20150295532
2015-10-15

Electric compressor

#49
20150275920
2015-10-01

Electric motor-driven compressor having a heat shield forming a wall of a diffuser

#50
20150188380
2015-07-02

Inverter-integrated electric compressor

#51
20140294638
2014-10-02

Thermal/noise management in a scroll pump

#52
20140294624
2014-10-02

Motor-driven compressor including a coupling structure having a protrusion and insertion portion

#53
20130136586
2013-05-30

Electric pump

#54
20130119834
2013-05-16

Inverter-integrated electric compressor

#55
20130004345
2013-01-03

MOTOR-DRIVEN COMPRESSOR

#56
20120315165
2012-12-13

Vacuum pump

#57
20120308414
2012-12-06

INVERTER-INTEGRATED ELECTRIC COMPRESSOR

#58
20120251355
2012-10-04

Electric connector for cooling a compressor drive circuit

#59
20120230850
2012-09-13

Electric pump unit

#60
20120183420
2012-07-19

Inverter-integrated electric compressor

#61
20110268593
2011-11-03

Electric device mounted in electric compressor

#62
20110256002
2011-10-20

Electric Compressor Having Drive Circuit Integrated Thereinto

#63
20110193452
2011-08-11

Inverter-integrated electric compressor and assembly method therefor

#64
20110189035
2011-08-04

Integrated-inverter electric compressor

#65
20110089881
2011-04-21

Electric compressor

#66
20110008197
2011-01-13

INVERTER TYPE SCROLL COMPRESSOR

#67
20100223947
2010-09-09

Electric Compressor and Air Conditioning System for vehicle, Using the Electric Compressor

#68
20100209266
2010-08-19

Electric compressor integral with drive circuit

#69
20090162221
2009-06-25

Motor-driven compressor

#70
20090151389
2009-06-18

Motor driven compressor

#71
20080145243
2008-06-19

Vacuum pump with a hood

#72
20050201873
2005-09-15

Electric compressor

#73
20050011213
2005-01-20

Electric-powered compressor