H02K21/185 - CPC Classification Index

ClassID:

217497 ⎘

H02K21/185 - CPC Classification

Classification description:

Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating within the armatures having horse-shoe armature cores with the axis of the rotor perpendicular to the plane of the armature

Recent Application in this class:

20240111364

2024-04-04

SYSTEMS AND METHODS FOR MAGNETIC HAPTIC FEEDBACK

20210067017

2021-03-04

Electric motor

20190239490

2019-08-08

POWER GENERATION APPARATUS AND AQUARIUM EQUIPMENT COMPRISING THE POWER GENERATION APPARATUS

20180159401

2018-06-07

Permanent magnet synchronous motor and its preparation method

20170317622

2017-11-02

Magnetic sensor integrated circuit, motor assembly and application apparatus

20170277131

2017-09-28

Stepping motor and timepiece

20170170709

2017-06-15

Electric motor

20170170697

2017-06-15

Electric motor

20170170693

2017-06-15

Stator assembly

#10

20170063210

2017-03-02

Pump and electric motor

#11

20170063186

2017-03-02

Single phase permanent magnet motor

#12

20170063178

2017-03-02

Single phase permanent magnet motor and stator core

#13

20170063175

2017-03-02

Single phase permanent magnet motor and stator core thereof

#14

20170063174

2017-03-02

Single phase permanent magnet motor and stator core thereof

#15

20170063173

2017-03-02

Single phase permanent magnet motor

#16

20170033637

2017-02-02

Brushless motor and brushless motor manufacturing method

#17

20160172920

2016-06-16

Synchronous motor, motor stator, pump and cleaning apparatus

#18

20160172914

2016-06-16

Rotor, motor, pump and cleaning apparatus

#19

20150326087

2015-11-12

Alternating-current permanent magnet draining pump

#20

20150092522

2015-04-02

Stepping motor and timepiece

#21

20140062379

2014-03-06

Switched reluctance motors and excitation control methods for the same

#22

20110223045

2011-09-15

Motor, motor unit, blower, and electric apparatus

#23

20110175367

2011-07-21

Electric generator

#24

20110116150

2011-05-19

Magnetic shutter blade position sensing method

#25

20100314962

2010-12-16

Three-phase brushless DC motor

#26

20100253159

2010-10-07

Permanent-magnet Synchronous Motor of Drainage Pump

#27

20100225208

2010-09-09

Holder for a position sensor

#28

20100225197

2010-09-09

Stator core

#29

20100213786

2010-08-26

Electric machine having rotor and stator configurations

#30

20100090548

2010-04-15

Permanent-magnet synchronous motor of drainage pump

#31

20090039723

2009-02-12

Motor-Pump Assembly for Household Appliances

#32

20080246362

2008-10-09

Radial airgap, transverse flux machine

#33

20080093951

2008-04-24

Electric machine with teeth and bridges

#34

20070241629

2007-10-18

Electric machine, stator assembly for an electric machine, and method of manufacturing the same

#35

20070052318

2007-03-08

Permanent-magnet mono-phase synchronous electric motor with improved stator structure, in particular for discharge pumps of washing machines and similar household appliances

#36