ClassID:

144107

F04D25/0613 - 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

Sub-classes:
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
20260078773
2026-03-19

LIGHT EMITTING FAN

#6
20260049619
2026-02-19

CEILING FAN WITH BLADE HUB

#7
20250297613
2025-09-25

MOTOR ASSEMBLY FOR AN APPLIANCE SUCH AS A VACUUM CLEANER AND A VACUUM CLEANER HAVING SAME

#8
20250251125
2025-08-07

INTEGRATED ILLUMINATED FAN

#9
20250243867
2025-07-31

FAN WITH ELECTROMAGNETIC RADIATION SHIELDING STRUCTURE

#10
20250207610
2025-06-26

MAGNETIC SUCTION FAN

#11
20250207608
2025-06-26

APPARATUS FOR REDUCING AIR TURBULENCE IN A FAN CHASSIS

#12
20250146511
2025-05-08

CEILING FAN WITH BLADE HUB

#13
20250146510
2025-05-08

MOTOR AND AXIAL FAN

#14
20250073409
2025-03-06

PAP SYSTEM BLOWER

#15
20250056756
2025-02-13

Fan Device

#16
20250027502
2025-01-23

AXIAL-FLOW HEAT-DISSIPATION FAN

#17
20240410387
2024-12-12

AXIAL, DIAGONAL OR RADIAL FAN HAVING A HUB CONTOUR

#18
20240393844
2024-11-28

POWER SUPPLY ASSEMBLY WITH FAN ASSEMBLY FOR ELECTRONIC DEVICE

#19
20240318665
2024-09-26

Light emitting fan

#20
20240309877
2024-09-19

AXIAL FAN

#21
20240271628
2024-08-15

FAN ASSEMBLY

#22
20240240650
2024-07-18

PAP system blower

#23
20240174348
2024-05-30

Electric Motor Propeller System

#24
20240125325
2024-04-18

PAP SYSTEM BLOWER

#25
20240093699
2024-03-21

Motor and axial fan

#26
20240077086
2024-03-07

Ceiling fan with blade hub

#27
20240060509
2024-02-22

AXIAL FAN

#28
20240060495
2024-02-22

FAN AND MOTOR ASSEMBLY FOR AN APPLIANCE SUCH AS A VACUUM CLEANER AND A VACUUM CLEANER HAVING SAME

#29
20240052853
2024-02-15

Axial fan

#30
20230409093
2023-12-21

Power supply assembly with fan assembly for electronic device

#31
20230383766
2023-11-30

CEILING FAN

#32
20230265853
2023-08-24

Blower

#33
20230213043
2023-07-06

Ceiling fan

#34
20230124912
2023-04-20

Fan lamp

#35
20230120451
2023-04-20

Motor and axial fan

#36
20230027147
2023-01-26

Ceiling fan

#37
20230019804
2023-01-19

Ceiling fan

#38
20230015831
2023-01-19

Ceiling fan having a dual redundant motor mounting assembly

#39
20230006499
2023-01-05

Waterproof fan

#40
20220381251
2022-12-01

PAP system blower

#41
20220368188
2022-11-17

Waterproof fan

#42
20220356881
2022-11-10

ADHESIVE JOINT FEATURES

#43
20220352779
2022-11-03

Waterproof fan

#44
20220316492
2022-10-06

Air blower

#45
20220299042
2022-09-22

Ducted fan

#46
20220263435
2022-08-18

Fan and motor assembly for an appliance such as a vacuum cleaner and a vacuum cleaner having same

#47
20220247245
2022-08-04

Electronically commutated motor, fan with electronically commutated motor, and household appliance

#48
20220209613
2022-06-30

Motor and blower apparatus

#49
20220205459
2022-06-30

Ceiling fan bearing system

#50
20220117113
2022-04-14

Controller with fan monitoring and control

#51
20220099109
2022-03-31

Blower

#52
20220074430
2022-03-10

Fan frame

#53
20220056925
2022-02-24

Ceiling fan

#54
20220042520
2022-02-10

Ceiling fan and fan set

#55
20220021011
2022-01-20

TURBO-BLOWER HAVING COMPLEX COOLING STRUCTURE FOR FUEL CELL

#56
20210277910
2021-09-09

Compact diagonal fan with outlet guide vane device

#57
20210270290
2021-09-02

Ceiling fan bearing system

#58
20210254634
2021-08-19

Fan with cover plate on the rotor bell

#59
20210240236
2021-08-05

Power supply assembly with fan assembly for electronic device

#60
20210239126
2021-08-05

Centrifugal blower

#61
20210231127
2021-07-29

Fan

#62
20210227718
2021-07-22

HEAT DISSIPATION FAN OF ELECTRONIC DEVICE

#63
20210222705
2021-07-22

Ceiling fan motor housing with magnet seat

#64
20210222704
2021-07-22

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

#65
20210199134
2021-07-01

Ceiling fan motor housing with wiring harness

#66
20210199133
2021-07-01

Ceiling fan bearing system

#67
20210199132
2021-07-01

Ceiling fan motor adapter assembly

#68
20210172453
2021-06-10

Fan hub configuration for an electric motor assembly

#69
20210172447
2021-06-10

Hub inlet surface for an electric motor assembly

#70
20210140447
2021-05-13

Cartridge-based fan apparatus

#71
20210140440
2021-05-13

Fan

#72
20210131449
2021-05-06

Fan

#73
20210048031
2021-02-18

Fan motor

#74
20210018009
2021-01-21

Fan module

#75
20210010480
2021-01-14

Illumination fan

#76
20200332804
2020-10-22

Cooling device

#77
20200330709
2020-10-22

Pap system blower

#78
20200277969
2020-09-03

Fan cover

#79
20200277966
2020-09-03

Method to reduce entrance losses to increase fan inlet flow and reduce acoustic noise

#80
20200277965
2020-09-03

Air blower

#81
20200271133
2020-08-27

Axial fan

#82
20200256344
2020-08-13

Centrifugal compressor with gas and liquid cooling lines

#83
20200248714
2020-08-06

Ceiling fan

#84
20200248702
2020-08-06

Rotary drive for an impeller and motor assembly with gas and rolling bearings arranged in housing structure

#85
20200244122
2020-07-30

Fan motor and vehicle comprising same

#86
20200240425
2020-07-30

Luminous fan

#87
20200208653
2020-07-02

Blower

#88
20200208640
2020-07-02

Flush-mounted fan system

#89
20200200179
2020-06-25

Destratification fan assembly

#90
20200177035
2020-06-04

Motor and fan motor

#91
20200149536
2020-05-14

Fan

#92
20200102963
2020-04-02

Fan frame and fan including the same

#93
20200049157
2020-02-13

Computer Accessory Systems Illuminated With Addressable LEDs

#94
20200040900
2020-02-06

Thin cooling fan

#95
20200037465
2020-01-30

Controller with fan motoring and control

#96
20190390678
2019-12-26

CENTRIFUGAL FAN

#97
20190390677
2019-12-26

Axial fan

#98
20190389344
2019-12-26

Centrifugal blower device

#99
20190368510
2019-12-05

Cross flow fan

#100
20190368504
2019-12-05

Fan wheel structure

#101
20190346195
2019-11-14

Condenser fan motor mounts and guards

#102
20190331122
2019-10-31

Illumination fan

#103
20190316598
2019-10-17

Radiator Fan

#104
20190293084
2019-09-26

Fan

#105
20190285075
2019-09-19

Centrifugal fan comprising a sidewall and plurality of air deflectors forming a plurality of airflow entry tunnels to sequentially expand a flow channel outwardly in a radial direction

#106
20190242396
2019-08-08

Centrifugal blower

#107
20190234429
2019-08-01

Centrifugal fan and air supply device having the same

#108
20190234426
2019-08-01

Supporting bracket for fan and cooling device using the same

#109
20190219067
2019-07-18

Fan with shock-absorbing effect

#110
20190195242
2019-06-27

Fan

#111
20190195232
2019-06-27

Blower

#112
20190191591
2019-06-20

Controller with heat sink clamping plate for enhanced thermal properties

#113
20190178261
2019-06-13

Motor with rotor including angled cooling outlet and a bracket including cooling inlet

#114
20190162201
2019-05-30

Impeller, fan and method for manufacturing fan blade

#115
20190162195
2019-05-30

Blower device

#116
20190154250
2019-05-23

Fan structure

#117
20190154060
2019-05-23

Ceiling fan

#118
20190154042
2019-05-23

Mixed-flow fan

#119
20190128279
2019-05-02

Heat dissipation fan

#120
20190128278
2019-05-02

Fan

#121
20190121954
2019-04-25

Electronic device and method of starting the same

#122
20190120243
2019-04-25

FAN IMPELLER STRUCTURE AND COOLING FAN THEREOF

#123
20190101124
2019-04-04

Centrifugal fan

#124
20190093669
2019-03-28

Axial fan

#125
20190093667
2019-03-28

Axial fan

#126
20190085855
2019-03-21

Fan frame and fan including the same

#127
20190081535
2019-03-14

Blower device

#128
20190081527
2019-03-14

Blower device

#129
20190072113
2019-03-07

Mount bracket

#130
20190063740
2019-02-28

Light emitting fan device with a hybrid of light-reflective and light-guiding mechanisms

#131
20190063454
2019-02-28

Cooling fan structure with rotational cylindrical fan blades

#132
20190048881
2019-02-14

Fan motor comprising a housing and a printed circuit board disposed outside of a lower housing and coupled to a concavely formed board coupling portion at a lower surface of the housing

#133
20190040871
2019-02-07

Fan having an impeller including a resin portion and a metal plate

#134
20190029142
2019-01-24

Quick release cooling fan structure without wires

#135
20190027125
2019-01-24

Mesh assemblies, computing systems, and methods for manufacturing a mesh assembly

#136
20190017514
2019-01-17

IMPELLER, AIR-SENDING APPARATUS, AND CLEANING MACHINE

#137
20190010960
2019-01-10

Blower apparatus

#138
20190003485
2019-01-03

Centrifugal fan

#139
20180372113
2018-12-27

Fan system with integrated fan-shroud channel for reduced recirculation flow

#140
20180372110
2018-12-27

AXIAL FLOW FAN

#141
20180372109
2018-12-27

Method and System of Obtaining a Bid For Services

#142
20180351418
2018-12-06

Stator seat of motor, and connector waterproof structure thereof

#143
20180348826
2018-12-06

Power supply assembly with fan assembly for electronic device

#144
20180337573
2018-11-22

Motor and fan motor

#145
20180331604
2018-11-15

Fan arbor grounding

#146
20180298921
2018-10-18

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

#147
20180298920
2018-10-18

FAN DEVICE

#148
20180278116
2018-09-27

Stator unit, motor, and fan motor

#149
20180266434
2018-09-20

Fan and manufacturing method thereof

#150
20180255662
2018-09-06

Electronic device with heat-dissipating function and liquid-cooling radiator module thereof

#151
20180252220
2018-09-06

FAN MOTOR

#152
20180238352
2018-08-23

Rear guard of box fan and box fan

#153
20180235102
2018-08-16

Fan reconfiguration and displacement due to a failed or failing fan

#154
20180231074
2018-08-16

Braking structure for fan

#155
20180212479
2018-07-26

Fan rotor

#156
20180195529
2018-07-12

Ceiling fan

#157
20180195516
2018-07-12

Fan frame module and fan module

#158
20180180063
2018-06-28

Axial flow fan

#159
20180149168
2018-05-31

Heat dissipation fan

#160
20180142708
2018-05-24

Fan frame of an axial-flow fan

#161
20180135650
2018-05-17

Fan frame body with bypass structure and fan thereof

#162
20180132382
2018-05-10

Controller with fan monitoring and control

#163
20180132380
2018-05-10

Controller with enhanced thermal properties

#164
20180128285
2018-05-10

Fan having outer electronics

#165
20180128108
2018-05-10

Axial fan and control method thereof

#166
20180119709
2018-05-03

Fan unit fixing structure and electronic equipment

#167
20180112669
2018-04-26

Dual operation centrifugal fan apparatus and methods of using same

#168
20180106259
2018-04-19

Fan structure

#169
20180070472
2018-03-08

Electronic device with cooling fan

#170
20180066664
2018-03-08

THIN COOLING FAN

#171
20180023579
2018-01-25

Blower

#172
20180003188
2018-01-04

Centrifugal fan

#173
20180003186
2018-01-04

Information processing device and management device

#174
20180003183
2018-01-04

Shrouded fan impeller with reduced cover overlap

#175
20170363105
2017-12-21

Cooling fan assembly and guidance track for installing and removing a cooling fan

#176
20170356467
2017-12-14

Blower apparatus

#177
20170356465
2017-12-14

Blower apparatus

#178
20170350409
2017-12-07

Impeller and fan including the impeller

#179
20170342990
2017-11-30

WASTE AIR FLOW CAPTURE SYSTEM

#180
20170331346
2017-11-16

Fan device with modular functionality

#181
20170328368
2017-11-16

MOTOR INTERCONNECT DEVICE

#182
20170321721
2017-11-09

Heat dissipating module

#183
20170321706
2017-11-09

Arrangement of an impeller on a rotating part and method for producing the arrangement

#184
20170288507
2017-10-05

Fan motor with heat sink and discharge section

#185
20170284420
2017-10-05

Centrifugal fan design to decrease noise and slim down the fan

#186
20170229939
2017-08-10

Power Supply Including An Electric Fan with Wind Power Generating Function

#187
20170227020
2017-08-10

Fan motor

#188
20170218978
2017-08-03

Backflow stopper with acoustic barrier

#189
20170207689
2017-07-20

Fan apparatus and manufacturing method of the fan apparatus

#190
20170184127
2017-06-29

Fan module

#191
20170184126
2017-06-29

Fan fixing device

#192
20170184117
2017-06-29

Centrifugal blower

#193
20170167509
2017-06-15

Ceiling fan

#194
20170167495
2017-06-15

Ceiling fan

#195
20170153030
2017-06-01

Hybrid ventilator

#196
20170114803
2017-04-27

Cooling device, guard unit, and server

#197
20170107994
2017-04-20

Drive device and blower device

#198
20170101994
2017-04-13

Compact centrifugal air blowers for air cushion supported cargo loading platform

#199
20170089361
2017-03-30

Fan and electronic device

#200
20170063281
2017-03-02

Electronic pump

#201
20170051747
2017-02-23

Axial blower and series-type axial blower

#202
20170042060
2017-02-09

Quick release fan module

#203
20170034953
2017-02-02

Fan system management

#204
20170030378
2017-02-02

Centrifugal fan having impeller with blades between annular shroud and main plate

#205
20170023019
2017-01-26

Fan

#206
20170021489
2017-01-26

Power equipment cooling system

#207
20170012491
2017-01-12

Electromagnetic rotary drive

#208
20160369809
2016-12-22

Cooling fan illuminated with addressable LEDs

#209
20160369808
2016-12-22

Rotational speed control system for fan

#210
20160333886
2016-11-17

AXIAL COMPRESSOR AND USE OF AN AXIAL COMPRESSOR

#211
20160327057
2016-11-10

Heat dissipation fan

#212
20160312792
2016-10-27

Bidirectional axial fan device

#213
20160305451
2016-10-20

Fan module

#214
20160298671
2016-10-13

Housing of active element and manufacturing method thereof

#215
20160298652
2016-10-13

Telecommunications system cooling fan incorporating a flange vibration isolator

#216
20160298650
2016-10-13

Fan assembly and associated systems

#217
20160285340
2016-09-29

Motor with brush card having an X capacitor and double Y capacitors

#218
20160265543
2016-09-15

Centrifugal blowing fan

#219
20160252096
2016-09-01

Fan module

#220
20160245309
2016-08-25

Air supply device

#221
20160219760
2016-07-28

Fan tray perforation pattern

#222
20160201689
2016-07-14

Fan casing and fan apparatus

#223
20160186778
2016-06-30

Fan having an impeller including a resin portion and a metal plate

#224
20160178265
2016-06-23

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

#225
20160131160
2016-05-12

Fan

#226
20160116232
2016-04-28

Axial flow heat exchanger devices and methods for heat transfer using axial flow devices

#227
20160111939
2016-04-21

Side stand magnetic motor and cooling fan using side stand magnetic motor

#228
20160102680
2016-04-14

Fan hub balancing structure

#229
20160097548
2016-04-07

Heat exchange system using an external rotor motor

#230
20160097402
2016-04-07

Axial flow fan

#231
20160097396
2016-04-07

Axial flow fan

#232
20160053773
2016-02-25

Centrifugal fan

#233
20160053771
2016-02-25

Fan and mould for making the same

#234
20160025103
2016-01-28

Centrifugal fan

#235
20160017895
2016-01-21

Fan frame and fan assembly with silencing structures

#236
20160010653
2016-01-14

Shaftless fan structure

#237
20160010649
2016-01-14

Adhesive joint features

#238
20160003261
2016-01-07

Heat module

#239
20160003258
2016-01-07

Centrifugal fan

#240
20150377245
2015-12-31

Bushing structure and fan

#241
20150373877
2015-12-24

System and method for improving fan life in an information handling system

#242
20150369253
2015-12-24

System and method for improving fan life in an information handling system

#243
20150354585
2015-12-10

Slim fan structure

#244
20150340925
2015-11-26

Motor stator

#245
20150340924
2015-11-26

Stator seat of motor, and connector waterproof structure thereof

#246
20150340923
2015-11-26

Waterproof motor

#247
20150340916
2015-11-26

Motor rotor and positioning ring thereof

#248
20150337860
2015-11-26

Composite cooling fan

#249
20150337857
2015-11-26

Fan device

#250
20150333515
2015-11-19

Fan system and voltage stabilizing module for multi power source input

#251
20150322967
2015-11-12

Evaporating fan case fixing system for a refrigerator

#252
20150322963
2015-11-12

Casing and blower

#253
20150301567
2015-10-22

Thin cooling fan

#254
20150275909
2015-10-01

Control device and control method

#255
20150267715
2015-09-24

Fan

#256
20150260198
2015-09-17

Method to reduce entrance losses to increase fan inlet flow and reduce acoustic noise

#257
20150240823
2015-08-27

Fan assembly

#258
20150229253
2015-08-13

Fan control circuit

#259
20150226230
2015-08-13

Series fan frame body structure made of different materials

#260
20150226225
2015-08-13

Fan motor lead wire protection member

#261
20150198176
2015-07-16

Fan

#262
20150176587
2015-06-25

Fan

#263
20150167682
2015-06-18

Waterproof axial flow fan

#264
20150159667
2015-06-11

Fan structure with wear resistant film coated shaft liner

#265
20150159663
2015-06-11

Fan motor control device

#266
20150152883
2015-06-04

Shrouded fan impeller with reduced cover overlap

#267
20150147166
2015-05-28

Fan module

#268
20150125326
2015-05-07

Ventilation system

#269
20150125283
2015-05-07

Fan salt-fog-resistant structure and fan frame thereof

#270
20150118037
2015-04-30

CENTRIFUGAL FAN

#271
20150110649
2015-04-23

Cooling apparatus

#272
20150110615
2015-04-23

Centrifugal fan

#273
20150108934
2015-04-23

Distributed fan control

#274
20150084569
2015-03-26

Integrated system of circuits for serial fan structure

#275
20150078937
2015-03-19

Ventilation device

#276
20150064029
2015-03-05

Axial flow fan motor

#277
20150064009
2015-03-05

Rotor structure of fan and manufacturing method thereof

#278
20150050133
2015-02-19

Fan structure

#279
20150044076
2015-02-12

Fan

#280
20150043159
2015-02-12

Fan

#281
20150043158
2015-02-12

BLOWER FAN AND ELECTRONIC DEVICE

#282
20150030474
2015-01-29

Axial flow fan

#283
20150023814
2015-01-22

Blower fan

#284
20150023801
2015-01-22

Fan system—rotation speed control circuit and method for rotation speed error auto-calibration thereof

#285
20150016989
2015-01-15

Axial flow fan

#286
20150003007
2015-01-01

Techniques for improved volumetric resistance blower apparatus, system and method

#287
20140369002
2014-12-18

Fan plate

#288
20140356149
2014-12-04

Fan

#289
20140356054
2014-12-04

Connection structure applied to a fan for connecting a metal member with a shaft by means of laser

#290
20140314596
2014-10-23

Fan motor

#291
20140314566
2014-10-23

Electronic device, and control device and method for controlling fan employed in the electronic device

#292
20140314558
2014-10-23

Centrifugal fan

#293
20140308128
2014-10-16

Fan system

#294
20140308118
2014-10-16

Centrifugal fan and impeller thereof

#295
20140308114
2014-10-16

Dust-proof fan

#296
20140294621
2014-10-02

Fan, motor and manufacturing method thereof

#297
20140286752
2014-09-25

Impeller and fan using the same

#298
20140265963
2014-09-18

Method of controlling start-up noise in BLDC (brushless direct current) fan motors

#299
20140248165
2014-09-04

Protection structure and a fan thereof

#300
20140248164
2014-09-04

Stator module with protection structure and a fan thereof