Patents-Review.com
ClassID:

218163 ⎘

H02P1/465 - CPC Classification

Classification description:

Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters for starting an individual synchronous motor for starting an individual single-phase synchronous motor

Recent Application in this class:
#1
20230291335
2023-09-14

MULTISPEED ALTERNATING CURRENT MOTOR

 #2
20220173673
2022-06-02

Sensor-free commutation method

 #3
20220014122
2022-01-13

SINGLE PHASE MOTOR DRIVING CIRCUIT, AND DRIVING METHOD THEREOF

 #4
20210328530
2021-10-21

Multispeed alternating current motor

 #5
20210036636
2021-02-04

Method and circuit for controlling or starting a U-shape single phase synchronous permanent magnet motors

 #6
20200083824
2020-03-12

Fixed rotation direction start-up method for single-phase sensorless DC brushless motor

 #7
20200067431
2020-02-27

Multispeed alternating current motor

 #8
20190386587
2019-12-19

Method and circuit for controlling or starting a U-shape single phase synchronous permanent magnet motors

 #9
20190252961
2019-08-15

Electrical device

 #10
20190238074
2019-08-01

Motor device, motor driving control device and motor driving method

 #11
20190068094
2019-02-28

Motor driving circuit, motor driving method, and motor utilizing the same

 #12
20180351485
2018-12-06

Method and circuit for controlling or starting a U-shape single phase synchronous permanent magnet motors

 #13
20180287522
2018-10-04

Multispeed alternating current motor

 #14
20170244342
2017-08-24

Method for starting a drive motor of an auxiliary assembly of a motor vehicle, and drive motor of an auxiliary assembly of a motor vehicle

 #15
20170040869
2017-02-09

Motor driving assembly and torque transmission mechanism

 #16
20160341571
2016-11-24

Electronic device and magnetic sensor integrated circuit

 #17
20160043666
2016-02-11

Drive circuit for a permanent magnet motor

 #18
20140009099
2014-01-09

Method of preheating a brushless motor

 #19
20130026967
2013-01-31

Method for starting a permanent magnet single-phase synchronous electric motor and electronic device for implementing said method

 #20
20120087805
2012-04-12

Method for controlling the discharge pump of a household appliance and processing unit for implementing said method

 #21
20120019180
2012-01-26

Method for starting a permanent magnet single-phase synchronous electric motor and electronic device for implementing said method

 #22
20110291605
2011-12-01

Single phase AC synchronized motor

 #23
20100201303
2010-08-12

System for controlling the steady-state rotation of a synchronous electric motor

 #24
20100188037
2010-07-29

Control system without position sensors for a synchronous electric motor

 #25
20100026231
2010-02-04

Single phase AC synchronous motor

 #26
20080100255
2008-05-01

Electronic start control device for a synchronous motor

 #27
20060197478
2006-09-07

Method for starting single phase BLDCM having asymmetrical air gap

 #28
20060097598
2006-05-11

Brushless motor