ClassID:

144110

F04D25/0633 - CPC Classification

Classification description:

Pumping installations or systems; Units comprising pumps and their driving means the pump being electrically driven the electric motor being specially adapted for integration in the pump the electric motor being of the inside-out type, i.e. the rotor is arranged radially outside a central stator Details of the magnetic circuit

Recent Application in this class:
#1
20250350162
2025-11-13

MOTOR ASSEMBLY FOR DRIVING A PUMP WITH A MATRIX CONVERTER

#2
20250327459
2025-10-23

FAN DEVICE FOR RADIATOR

#3
20250305514
2025-10-02

AXIAL FAN MOTOR

#4
20240392793
2024-11-28

ROTATING MACHINE HAVING CONTRA-ROTATING PROPELLER

#5
20240369069
2024-11-07

AXIAL FAN MOTOR

#6
20240018967
2024-01-18

SHAFTLESS ELECTRIC FLUID-FLOW DEVICE

#7
20220389932
2022-12-08

Heat dissipation fan of magnetic suspension structure

#8
20220368188
2022-11-17

Waterproof fan

#9
20220302786
2022-09-22

MOTOR ASSEMBLY FOR DRIVING A PUMP OR ROTARY DEVICE WITH A LOW INDUCTANCE RESISTOR FOR A MATRIX CONVERTER

#10
20220260078
2022-08-18

Cross-flow fan

#11
20220145895
2022-05-12

Ceiling fan structure

#12
20220074421
2022-03-10

Vacuum pump and control device for vacuum pump

#13
20210226498
2021-07-22

Motor assembly for driving a pump or rotary device with a low inductance resistor for a matrix converter

#14
20190207437
2019-07-04

ELECTRIC BLOWER

#15
20190101135
2019-04-04

AIR MOVER CIRCUITRY AND COMPLIANT MEMBER

#16
20180331604
2018-11-15

Fan arbor grounding

#17
20180291924
2018-10-11

Axial flow fan and electronic device

#18
20180278116
2018-09-27

Stator unit, motor, and fan motor

#19
20180132381
2018-05-10

Cooling fan and electronic device having the same

#20
20160363125
2016-12-15

Outer rotor type fan structure

#21
20150349609
2015-12-03

Fan assembly for cooling electric machine and electric machine incorporating same

#22
20150214796
2015-07-30

Magnet module and fan with magnet module

#23
20150152873
2015-06-04

FAN STRUCTURE

#24
20150118081
2015-04-30

Integrated fan blade and fan having the same

#25
20150084569
2015-03-26

Integrated system of circuits for serial fan structure

#26
20140030122
2014-01-30

Rotation drive device and centrifugal pump apparatus employing same

#27
20130323093
2013-12-05

Motor and fan

#28
20130177402
2013-07-11

Heat dissipating fan

#29
20130164158
2013-06-27

CENTRIFUGAL FAN

#30
20130156616
2013-06-20

Thin fan and manufacturing method thereof

#31
20130156551
2013-06-20

Information processing apparatus and image forming apparatus

#32
20130094981
2013-04-18

Passive drive motors and passive fans for use therewith

#33
20130064700
2013-03-14

Cooling fan with circuit board positioning structure and an assembly method thereof

#34
20120315168
2012-12-13

Heat dissipation fan and stator thereof

#35
20120288384
2012-11-15

HEAT-DISSIPATION FAN

#36
20120213650
2012-08-23

Cooling Fan with Dual Rotation Directions

#37
20120207618
2012-08-16

Cooling fan and housing thereof

#38
20120163973
2012-06-28

Fan device

#39
20120039732
2012-02-16

Fan self-cooling structure with heat pipe

#40
20110292607
2011-12-01

Semiconductor package having a cooling fan and method of fabricating the same

#41
20110254397
2011-10-20

POSITIONING STRUCTURE FOR STATOR ASSEMBLY OF FAN MOTOR

#42
20110236237
2011-09-29

FAN AND FAN ASSEMBLY

#43
20110085927
2011-04-14

FAN MODULE

#44
20110037328
2011-02-17

Fan motor for refrigerator

#45
20100254084
2010-10-07

MOTHERBOARD INTEGRATED WITH FAN

#46
20100242281
2010-09-30

Attachment method for fan component assemblies

#47
20100200201
2010-08-12

FAN STRUCTURE

#48
20100177480
2010-07-15

Heat exchanger device and method for heat removal or transfer

#49
20100150757
2010-06-17

CIRCUIT BOARD ADAPTED TO FAN AND FAN STRUCTURE

#50
20100143170
2010-06-10

Fan having a printed circuit board

#51
20100129242
2010-05-27

Brushless motor and fan unit

#52
20100119389
2010-05-13

MODULAR, BRUSHLESS MOTORS AND APPLICATIONS THEREOF

#53
20100117468
2010-05-13

FAN MOTOR

#54
20100098561
2010-04-22

Small sized heat dissipating fan with outward arrangement of a speed adjuster resistor having a resistance of zero ohms

#55
20100086395
2010-04-08

Cooling fan with oil-impregnated bearing

#56
20090285699
2009-11-19

Motor and fan apparatus having the motor

#57
20090263242
2009-10-22

Fan arrangement

#58
20090155097
2009-06-18

Miniature fan

#59
20090129936
2009-05-21

Electronic device having a blower with noise control

#60
20090010775
2009-01-08

DC brushless motor pump

#61
20080283216
2008-11-20

Cooling device

#62
20080279694
2008-11-13

Fan and fan assembly

#63
20080219841
2008-09-11

Fan with strut-mounted electrical components

#64
20080219838
2008-09-11

Centrifugal fan

#65
20080181772
2008-07-31

CONDUCTIVE DEVICE FOR COOLING FAN WITH LUMINOUS FIGURES

#66
20080150401
2008-06-26

Fan motor having fixing structure for circuit board

#67
20080112136
2008-05-15

CIRCUIT BOARD ADAPTED TO FAN AND FAN STRUCTURE

#68
20080093458
2008-04-24

Advanced fan control and identification system and method

#69
20080079325
2008-04-03

Brushless motor and fan unit

#70
20080078527
2008-04-03

Fan attachment apparatus for fan component assemblies

#71
20080074009
2008-03-27

FAN SYSTEM, ELECTRIC MOTOR, AND CLAW-POLE MOTOR

#72
20070217149
2007-09-20

Heat-dissipating fan

#73
20070122293
2007-05-31

Motor

#74
20070096570
2007-05-03

Cooling fan

#75
20070041828
2007-02-22

Vane conducting device with graphic and textual display

#76
20070020085
2007-01-25

Centrifugal fan

#77
20060262499
2006-11-23

Cooling fan with external circuit board

#78
20050254800
2005-11-17

Control system for brushless DC ring motor cooling fan

#79
20050231049
2005-10-20

Fan with brushless direct current motor

#80
20050184605
2005-08-25

Cooling fan having three-phase DC motor

#81
20050106046
2005-05-19

Miniature fan or micro-fan

#82
20050098641
2005-05-12

Fan having a sensor

#83
20050031464
2005-02-10

Heat-dissipating fan device with light-emitting capability