ClassID:

217607

H02K37/16 - CPC Classification

Classification description:

Motors with rotor rotating step by step and without interrupter or commutator driven by the rotor, e.g. stepping motors of permanent magnet type with stationary armatures and rotating magnets with magnets rotating within the armatures having horseshoe armature cores

Recent Application in this class:
#1
20240097507
2024-03-21

STATOR

#2
20240072581
2024-02-29

DOUGHNUT TYPE ELECTROMAGNETIC MOTOR HAVING C-SHAPED STATOR WINDINGS

#3
20220255413
2022-08-11

Low noise gear motor with dissymetric electric motor

#4
20210091607
2021-03-25

Stator, movement, timepiece, method for manufacturing movement and method for manufacturing stator

#5
20200044512
2020-02-06

Actuator

#6
20190379264
2019-12-12

Stepping motor

#7
20190356209
2019-11-21

MOTOR DEVICE AND POINTER-TYPE DISPLAY DEVICE

#8
20190296595
2019-09-26

Electromechanical limited rotation rotary actuator and method employing segmented coils

#9
20170357216
2017-12-14

Drive circuit for two-coil step motor

#10
20170277131
2017-09-28

Stepping motor and timepiece

#11
20170244290
2017-08-24

Simplified motor module

#12
20170170709
2017-06-15

Electric motor

#13
20170170697
2017-06-15

Electric motor

#14
20170170693
2017-06-15

Stator assembly

#15
20170012512
2017-01-12

Coil block manufacturing method

#16
20160209812
2016-07-21

Stepping motor, timepiece movement, timepiece, and manufacturing method of stepping motor

#17
20160172952
2016-06-16

STEPPING MOTOR AND STATOR THEREOF

#18
20150092522
2015-04-02

Stepping motor and timepiece

#19
20150085625
2015-03-26

Stepping motor and timepiece provided with stepping motor

#20
20140283732
2014-09-25

Display module for an instrument panel with fluid movement

#21
20140098646
2014-04-10

Electromagnetic timepiece motor and method of manufacturing the same

#22
20130055837
2013-03-07

Instrumental unit

#23
20100046939
2010-02-25

Blade drive device

#24
20100046938
2010-02-25

Blade drive device

#25
20080240707
2008-10-02

Actuator, shutter driving device for camera and method of manufacturing actuator

#26
20080224573
2008-09-18

Step motor

#27
20080175584
2008-07-24

Light amount adjustment apparatus and image pickup apparatus

#28
20080106158
2008-05-08

STEP MOTOR

#29
20080100173
2008-05-01

Magnet rotor, movable magnet-type instrument with the magnet rotor, and stepping motor with the magnet rotor

#30
20080018208
2008-01-24

Stepping Motor

#31
20070018513
2007-01-25

Electromagnetic actuator

#32
20060232144
2006-10-19

Driving device

#33
20060226716
2006-10-12

Step motor

#34
20060138991
2006-06-29

Step motor

#35
20050207026
2005-09-22

Optical module and camera module