ClassID:

218212

H02P6/007 - CPC Classification

Classification description:

Arrangements for controlling synchronous motors or other dynamo-electric motors using electronic commutation dependent on the rotor position; Electronic commutators therefor wherein the position is detected using the ripple of the current caused by the commutation

Recent Application in this class:
#1
20230268864
2023-08-24

Method for controlling a rotary electric machine and a system thereof

#2
20220271691
2022-08-25

Method for determining a movement of a rotor

#3
20200373863
2020-11-26

SLOTLESS SYNCHRONOUS PERMANENT MAGNET MOTOR

#4
20200328700
2020-10-15

Method for determining a movement of a rotor

#5
20200295678
2020-09-17

Method and device for determining a rotation variable

#6
20200204092
2020-06-25

Noise filtering method for motor, recording medium thereof and motor control circuit

#7
20200076336
2020-03-05

Motor module, rotation angle detector, and method for detecting failure of rotation angle detector

#8
20190319559
2019-10-17

Drive unit for an adjustment system of a motor vehicle, and method for operating a drive unit

#9
20190245461
2019-08-08

Device for controlling inverter

#10
20190197796
2019-06-27

Method for maintenance of a transportation device, software program, and controller

#11
20180345861
2018-12-06

AUTOMATICALLY ADJUSTABLE MIRROR ASSEMBLY

#12
20180006587
2018-01-04

Motor control apparatus and method

#13
20160164443
2016-06-09

Control device, driving device, and image forming apparatus

#14
20150214871
2015-07-30

Method and System for Determining Motor Shaft Position

#15
20150212511
2015-07-30

Motor control device and correction data generation method in same

#16
20130134914
2013-05-30

Electric motor control

#17
20110006714
2011-01-13

Apparatus and method for providing information relating to a motor

#18
20100231154
2010-09-16

Motor control device and motor system

#19
20070132422
2007-06-14

Stepper motor stop and stalling detection method, and stop-detector-equipped stepper motor