ClassID:

144015

F04D13/0673 - CPC Classification

Classification description:

Pumping installations or systems; Units comprising pumps and their driving means the pump being electrically driven the motor being of the inside-out type

Recent Application in this class:
#1
20230042094
2023-02-09

Automotive accessory using a magnetic field between circumferentially spaced teeth, a rotor body and a pulley to create a secondary torque path

#2
20220412363
2022-12-29

Adjustable blade of impeller built-in electric pump

#3
20220074429
2022-03-10

Water cooling radiator with heat conducting plate of full-injection-molding closed heat radiation structure

#4
20210310491
2021-10-07

Automotive accessory having an electromagnet pulley assist mechanism equipped with circumferentially spaced teeth nested with a conductive body

#5
20210164473
2021-06-03

Coolant pump having a use-optimised structure and improved thermal efficiency

#6
20200200158
2020-06-25

Pump device

#7
20200166042
2020-05-28

CENTRIFUGAL PUMP AND METHOD FOR MANUFACTURING THE SAME

#8
20190353166
2019-11-21

Electric motor-vehicle coolant pump

#9
20190249673
2019-08-15

Pump device

#10
20190107114
2019-04-11

Electronic pump

#11
20180335037
2018-11-22

CENTER ROD MAGNET

#12
20170114787
2017-04-27

PUMP

#13
20170089359
2017-03-30

Impeller structure with improved rotation stability

#14
20170063281
2017-03-02

Electronic pump

#15
20170012491
2017-01-12

Electromagnetic rotary drive

#16
20160319822
2016-11-03

Centrifugal pump and method for manufacturing the same

#17
20160169231
2016-06-16

Integrated motor and fluid pump

#18
20160164368
2016-06-09

Electronic pump

#19
20160146219
2016-05-26

Fluid heat exchange systems

#20
20160138598
2016-05-19

Fan-motor assembly and refrigerator having the same

#21
20150211523
2015-07-30

Centrifugal pump impeller

#22
20150110653
2015-04-23

Water pump

#23
20140341760
2014-11-20

FAN STRUCTURE WITH EXTERNALLY CONNECTED CIRCUIT

#24
20140216695
2014-08-07

Water-cooling device with waterproof stator and rotor pumping unit

#25
20140216694
2014-08-07

Water-cooling device with stator and rotor pumping unit

#26
20130171012
2013-07-04

Rotodynamic pump with electro-magnet coupling inside the impeller

#27
20130171011
2013-07-04

Rotodynamic pump with permanent magnet coupling inside the impeller

#28
20130039784
2013-02-14

Electric motor vehicle coolant pump

#29
20130028765
2013-01-31

Vortex pump device with wiring outlet part

#30
20130028764
2013-01-31

Pump device with turning prevention protruded part to prevent turning of a first case relative to a second case

#31
20130028762
2013-01-31

CASCADE PUMP DEVICE

#32
20130028761
2013-01-31

PUMP DEVICE

#33
20120107093
2012-05-03

Pitot tube pump

#34
20100226802
2010-09-09

Fan motor and blower including the same motor

#35
20100150749
2010-06-17

Centrifugal pump with offset volute

#36
20090162225
2009-06-25

PUMP FOR LIQUID COOLING SYSTEM

#37
20090155099
2009-06-18

PUMP FOR LIQUID COOLING SYSTEM

#38
20090081059
2009-03-26

Pump

#39
20080118380
2008-05-22

FLUID PUMP

#40
20070274828
2007-11-29

Pump and liquid supply system

#41
20070253844
2007-11-01

Submerged motor

#42
20070188029
2007-08-16

PUMP AND PUMPING SYSTEM

#43
20070177993
2007-08-02

Electric pump

#44
20070110559
2007-05-17

INTEGRATED LIQUID COOLING SYSTEM

#45
20070090704
2007-04-26

Outer-rotor-driving pump having annular ferrite magnet with grain alignment on its inner periphery

#46
20070020129
2007-01-25

Liquid pump

#47
20070014677
2007-01-18

Pump

#48
20060280631
2006-12-14

Centrifugal pump

#49
20060171801
2006-08-03

Heatsink apparatus

#50
20060120863
2006-06-08

Cooling fluid pump

#51
20060099089
2006-05-11

Liquid-cooled pump

#52
20060083643
2006-04-20

Pump

#53
20060045734
2006-03-02

Water pump

#54
20060023425
2006-02-02

Electronic component cooling apparatus

#55
20050280995
2005-12-22

Electronic component cooling apparatus

#56
20050249609
2005-11-10

Fluid pump, cooling system and electrical appliance

#57
20050244291
2005-11-03

Pump and electronic apparatus having this pump

#58
20050232795
2005-10-20

Fluid pump, cooling apparatus and electrical appliance

#59
20050178526
2005-08-18

Liquid cooling system, and electronic apparatus having the same therein