ClassID:

144112

F04D25/0646 - 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 stator

Recent Application in this class:
#1
20260146620
2026-05-28

FAN

#2
20260146619
2026-05-28

FAN

#3
20260146618
2026-05-28

FAN

#4
20260146617
2026-05-28

ELECTROMAGNETIC ROTARY DRIVE

#5
20250369446
2025-12-04

BLOWER WITH IMPROVED FAN AND MOTOR DESIGN

#6
20250327459
2025-10-23

FAN DEVICE FOR RADIATOR

#7
20250305504
2025-10-02

FAN AND MANUFACTURING METHOD THEREFOR

#8
20250243867
2025-07-31

FAN WITH ELECTROMAGNETIC RADIATION SHIELDING STRUCTURE

#9
20250137465
2025-05-01

MULTI FAN DEVICE

#10
20250043791
2025-02-06

BLOWER AND VACUUM CLEANER

#11
20240369065
2024-11-07

FAN

#12
20240276667
2024-08-15

FIXING STRUCTURE OF CIRCUIT BOARD AND PUMP DEVICE

#13
20240174348
2024-05-30

Electric Motor Propeller System

#14
20230243360
2023-08-03

BLOWER AND AIR CONDITIONER

#15
20220368188
2022-11-17

Waterproof fan

#16
20220316488
2022-10-06

Motor and drain pump with fixing structure between the rotor shaft

#17
20220299042
2022-09-22

Ducted fan

#18
20220260078
2022-08-18

Cross-flow fan

#19
20220220972
2022-07-14

Blower with bearing tube

#20
20220186736
2022-06-16

INTEGRATED PUMP ASSEMBLY WITH ONE MOVING PART

#21
20220170488
2022-06-02

Electrical machine

#22
20220115928
2022-04-14

Fan stator structure

#23
20210222704
2021-07-22

Fan having an external rotor motor and cooling duct for cooling the motor electronics and motor drive components

#24
20210156300
2021-05-27

Electric media gap machine for a compressor and/or a turbine, turbocharger and/or turbine

#25
20210140447
2021-05-13

Cartridge-based fan apparatus

#26
20200392961
2020-12-17

Fan

#27
20200303990
2020-09-24

Molded structure of brushless fan motor and method for molding brushless fan motor

#28
20200300254
2020-09-24

Cooling fan

#29
20200224661
2020-07-16

Fan Motor and Electronic Device Comprising the Same

#30
20200208646
2020-07-02

Blower

#31
20200191151
2020-06-18

PUMP ASSEMBLY

#32
20200149536
2020-05-14

Fan

#33
20190338783
2019-11-07

DUAL-IMPELLER DRIVING DEVICE AND LIQUID-COOLING HEAT DISSIPATION DEVICE WITH SAME

#34
20190334405
2019-10-31

Stator unit, motor, and blower apparatus

#35
20190323523
2019-10-24

Fan frame body with damping structure and fan thereof

#36
20190305633
2019-10-03

MOTOR AND CENTRIFUGAL FAN

#37
20190199155
2019-06-27

Stator, motor, and blower

#38
20190190339
2019-06-20

Three-phase brushless fan

#39
20190120238
2019-04-25

Slim Fan

#40
20190101122
2019-04-04

Diagonal fan

#41
20190089219
2019-03-21

Brushless DC motor fan

#42
20190036388
2019-01-31

STATOR, MOTOR, AIR BLOWER, AND METHOD OF MANUFACTURING STATOR

#43
20190013712
2019-01-10

Stacking-type stator using multilayer printed circuit board, and single-phase motor and cooling fan using same

#44
20180375410
2018-12-27

INTEGRATED STATOR MODULE FOR AN ELECTRIC MOTOR

#45
20180372107
2018-12-27

ELECTRIC FAN ASSEMBLY WITH INTEGRATED ROTOR MODULE HAVING QUICK ASSEMBLY FEATURES

#46
20180363664
2018-12-20

Compressor

#47
20180337573
2018-11-22

Motor and fan motor

#48
20180320701
2018-11-08

Fan central barrel coupling structure

#49
20180298921
2018-10-18

Compact cooling device with radial fan adhesively bonded to a heat sink

#50
20180291796
2018-10-11

COOLING FAN MODULE

#51
20180278116
2018-09-27

Stator unit, motor, and fan motor

#52
20180274546
2018-09-27

Ceiling fan motor with axle and a sleeve with cable groove and a shoulder, the sleeve wrapped around the axle, bearings around the sleeve and rotor/stator coupling portions

#53
20180235103
2018-08-16

Thin fan

#54
20180219451
2018-08-02

Ceiling fan

#55
20180202462
2018-07-19

Axial fan and fan assembly

#56
20180166941
2018-06-14

Protective structure of stator and fan using the same

#57
20180145565
2018-05-24

Brushless DC motor incorporating single pole double throw magnetic switch

#58
20180132381
2018-05-10

Cooling fan and electronic device having the same

#59
20180100517
2018-04-12

CENTRIFUGAL BLOWER AND VACUUM CLEANER

#60
20180069457
2018-03-08

Stator unit, motor, and fan motor

#61
20180066665
2018-03-08

Motor and fan including the motor

#62
20180023579
2018-01-25

Blower

#63
20170342987
2017-11-30

Motor and fluid delivery device comprising same

#64
20170271945
2017-09-21

Motor

#65
20170222501
2017-08-03

Blower

#66
20170167493
2017-06-15

HYBRID VENTILATOR

#67
20170153030
2017-06-01

Hybrid ventilator

#68
20170146032
2017-05-25

Fan frame and heat dissipation fan having the same

#69
20170122327
2017-05-04

FAN ARRANGEMENT

#70
20160363125
2016-12-15

Outer rotor type fan structure

#71
20160348894
2016-12-01

Ceiling fan motor

#72
20160285323
2016-09-29

Axial air-gap motor stator and fan having the same

#73
20160178265
2016-06-23

Fan-motor assembly including support plate to support fan and motor and refrigerator including the fan-motor assembly

#74
20160111934
2016-04-21

Motor waterproof structure

#75
20150326092
2015-11-12

Motor and blower

#76
20150167682
2015-06-18

Waterproof axial flow fan

#77
20150098844
2015-04-09

FAN MODULE

#78
20140314596
2014-10-23

Fan motor

#79
20140294621
2014-10-02

Fan, motor and manufacturing method thereof

#80
20140248165
2014-09-04

Protection structure and a fan thereof

#81
20140248164
2014-09-04

Stator module with protection structure and a fan thereof

#82
20140219834
2014-08-07

Blower fan

#83
20140205476
2014-07-24

Electric fan

#84
20140199191
2014-07-17

FAN MOTOR WITH ANTI-DIRT STICKING FUNCTION AND APPARATUS HAVING FAN MOTOR

#85
20140175912
2014-06-26

Motor

#86
20140127049
2014-05-08

Motor

#87
20140117800
2014-05-01

Laser-welded joint structure between insulation frame and bearing cup of fan and method of forming same

#88
20140112807
2014-04-24

MOTOR PROTECTION STRUCTURE

#89
20140105763
2014-04-17

AXIAL-FLOW FAN

#90
20140017075
2014-01-16

Fan structure

#91
20130323093
2013-12-05

Motor and fan

#92
20130236340
2013-09-12

Motor, disk drive apparatus, and fan

#93
20130236339
2013-09-12

Fan motor

#94
20130200759
2013-08-08

Motor with power-generation coil module

#95
20130171015
2013-07-04

Fan motor

#96
20130171014
2013-07-04

Advection fans

#97
20130129533
2013-05-23

Salt-spray protection structure for fan

#98
20130121829
2013-05-16

Bearing/stator set retainer structure

#99
20130115119
2013-05-09

Fan module

#100
20130089442
2013-04-11

Fan motor set locating structure

#101
20130064700
2013-03-14

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

#102
20130052061
2013-02-28

Brushless motor

#103
20130039783
2013-02-14

External rotor motor with integrated bearing housing and box for control electronics

#104
20120315168
2012-12-13

Heat dissipation fan and stator thereof

#105
20120313475
2012-12-13

Heat dissipation fan with magnet ring of varying thickness

#106
20120212087
2012-08-23

BLDC motor for a hairdryer

#107
20120189440
2012-07-26

Ventilation assembly

#108
20120169155
2012-07-05

Fan motor for circulating cooled air

#109
20120128512
2012-05-24

Electric motor having segmented stator windings

#110
20120076672
2012-03-29

Handheld blower apparatus

#111
20120039732
2012-02-16

Fan self-cooling structure with heat pipe

#112
20110254397
2011-10-20

POSITIONING STRUCTURE FOR STATOR ASSEMBLY OF FAN MOTOR

#113
20110229358
2011-09-22

Ventilator

#114
20110194955
2011-08-11

ELECTRIC FAN

#115
20110074230
2011-03-31

Fan motor using epoxy resin

#116
20110037328
2011-02-17

Fan motor for refrigerator

#117
20110014074
2011-01-20

Low profile d.c. brushless motor for an impeller mechanism or the like

#118
20100322800
2010-12-23

COOLING FAN

#119
20100272586
2010-10-28

Dust-Proof and Anti-Oil Leakage Structure for a Fan

#120
20100141070
2010-06-10

Motor with raised rotor

#121
20100129242
2010-05-27

Brushless motor and fan unit

#122
20100119389
2010-05-13

MODULAR, BRUSHLESS MOTORS AND APPLICATIONS THEREOF

#123
20100104455
2010-04-29

Stator and cooling fan having the same

#124
20100096938
2010-04-22

BLOWER MOTOR

#125
20100026126
2010-02-04

OUTER ROTOR-TYPE FAN MOTOR AND METHOD FOR MAGNETIZING MAGNET APPLIED THERETO

#126
20100006271
2010-01-14

Cooling fan

#127
20090285699
2009-11-19

Motor and fan apparatus having the motor

#128
20090263242
2009-10-22

Fan arrangement

#129
20090196773
2009-08-06

FAN AND MOTOR

#130
20090196770
2009-08-06

Fan

#131
20090180902
2009-07-16

Fan

#132
20090155097
2009-06-18

Miniature fan

#133
20090129936
2009-05-21

Electronic device having a blower with noise control

#134
20090115276
2009-05-07

Outer rotor motor

#135
20090108716
2009-04-30

Brushless motor and cooling fan

#136
20090074594
2009-03-19

ARRANGEMENT WITH A VENTILATOR AND A PUMP

#137
20090035162
2009-02-05

COOLING FAN

#138
20090022607
2009-01-22

ARRANGEMENT FOR DELIVERING FLUIDS

#139
20090010775
2009-01-08

DC brushless motor pump

#140
20080302120
2008-12-11

Multiple discharge port indoor unit of air conditioner

#141
20080267793
2008-10-30

COOLING FAN

#142
20080200113
2008-08-21

Hybrid ventilator

#143
20080181772
2008-07-31

CONDUCTIVE DEVICE FOR COOLING FAN WITH LUMINOUS FIGURES

#144
20080170935
2008-07-17

AXIAL-FLOW FAN

#145
20080157633
2008-07-03

Mounting structure for a stator of a motor

#146
20080131274
2008-06-05

Fan for Air Conditioner

#147
20080127671
2008-06-05

Fan for air conditioner

#148
20080100172
2008-05-01

Electric fan

#149
20080084140
2008-04-10

Fan for air conditioner

#150
20080079325
2008-04-03

Brushless motor and fan unit

#151
20080074009
2008-03-27

FAN SYSTEM, ELECTRIC MOTOR, AND CLAW-POLE MOTOR

#152
20080069686
2008-03-20

Motor and fan device using the same

#153
20080014102
2008-01-17

Fan and selecting method for motor size thereof

#154
20070252460
2007-11-01

Blower structure

#155
20070241643
2007-10-18

Axial fan motor

#156
20070182261
2007-08-09

Electronically commutated motor

#157
20070134109
2007-06-14

Mini-fan

#158
20070122271
2007-05-31

AXIAL-FLOW FAN

#159
20070080604
2007-04-12

ELECTRIC FAN

#160
20070075598
2007-04-05

Electric fan

#161
20070013242
2007-01-18

Electrical fan

#162
20070007834
2007-01-11

Method of manufacturing stator unit, and motor using the stator

#163
20060267422
2006-11-30

Cooling fan with an outer rotor motor

#164
20060262499
2006-11-23

Cooling fan with external circuit board

#165
20060255681
2006-11-16

Fan, motor and stator structure thereof

#166
20060255668
2006-11-16

Fan motor and stator thereof

#167
20060138878
2006-06-29

Low profile d.c. brushless motor for an impeller mechanism or the like

#168
20050254800
2005-11-17

Control system for brushless DC ring motor cooling fan

#169
20050201861
2005-09-15

CENTRIFUGAL FAN

#170
20050200216
2005-09-15

Motor with raised rotor

#171
20050186096
2005-08-25

Cooling fan for electronic device

#172
20050184605
2005-08-25

Cooling fan having three-phase DC motor

#173
20050123423
2005-06-09

Fan having an integrated IP protection

#174
20050116579
2005-06-02

Motor for blowers

#175
20050106046
2005-05-19

Miniature fan or micro-fan

#176
20050098641
2005-05-12

Fan having a sensor

#177
20050093383
2005-05-05

Fan motor

#178
20050067917
2005-03-31

Claw pole motor

#179
20050012411
2005-01-20

Low profile d.c. brushless motor for an impeller mechanism or the like

#180
18861587
2025-06-24

Blower housing, blower wiring structure, and blower