Patents-Review.com
ClassID:

144114 ⎘

F04D25/066 - 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 Linear Motors

Recent Application in this class:
#1
20250223968
2025-07-10

AXIAL DIRECT DRIVE SEALLESS PUMP OR TURBINE WITH DEFORMATION-RESISTANT COVER PLATE

 #2
20250172430
2025-05-29

LIFT OFF SPEED DETECTION

 #3
20240300317
2024-09-12

Radiator System

 #4
20210252968
2021-08-19

Radiator system

 #5
20210207796
2021-07-08

Luminous fan

 #6
20200262290
2020-08-20

Radiator system

 #7
20200070965
2020-03-05

Rotary Device, for Instance an Air Mover Such as a Fan, a Propeller or a Lifting Rotor, a Water Turbine or a Wind Turbine

 #8
20190249862
2019-08-15

Luminous fan and light guide member

 #9
20190136862
2019-05-09

Modular compressor with gas bearings and system for raising the pressure in production gas

 #10
20180045108
2018-02-15

Charger, in particular an exhaust gas turbo charger, for a drive device and corresponding drive device

 #11
20180022209
2018-01-25

Radiator system

 #12
20170159663
2017-06-08

Coreless donut-type motor fan for ventilation and cooling

 #13
20160290345
2016-10-06

Motor-compressor with stage impellers integrated in the motor-rotors

 #14
20160152327
2016-06-02

Rotary device, for instance an air mover such as a fan, a propeller or a lifting rotor, a water turbine or a wind turbine

 #15
20160116232
2016-04-28

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

 #16
20120180992
2012-07-19

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

 #17
20120002368
2012-01-05

Integrated crossflow blower motor apparatus and system

 #18
20110103011
2011-05-05

Heat exchanger device and method for heat removal or transfer

 #19
20100177480
2010-07-15

Heat exchanger device and method for heat removal or transfer

 #20
20100143164
2010-06-10

FAN MOTOR STRUCTURE

 #21
20090199997
2009-08-13

Heat exchanger device and method for heat removal or transfer

 #22
20090027853
2009-01-29

Tangential drive module assembly and method of assembly for airflow induction

 #23
20070221779
2007-09-27

Aircraft Produced by Fixing Rapid Airflow Generation Wind Direction Changing Device Directly and Firmly to Side Surface or Wall Thereof

 #24
20070007848
2007-01-11

Fan unit using motor equipped with rotor united with fins

 #25
20060197394
2006-09-07

Apparatus and system for driving a fan using a linear induction motor

 #26
20060045773
2006-03-02

Low profile heat dissipating fan

 #27
20060022530
2006-02-02

Internal ventilation fan for brushless motor

 #28
20060016929
2006-01-26

Counter rotating ducted fan having a permanent magnet drive

 #29
20060006745
2006-01-12

Integrated blower for cooling device

 #30
20050254940
2005-11-17

Blade arrangement

 #31
20050121996
2005-06-09

Electric drive for a radial impeller

 #32
20050089411
2005-04-28

Axial flow type cooling fan with shrouded blades

 #33
20050063842
2005-03-24

Shaftless cooling fans

 #34
20050057112
2005-03-17

High reliability electric drive

 #35
20050031447
2005-02-10

Integrated blade cooler for electronic components

 #36
19094836
2026-05-05

Gas propulsion thrust device