Patents-Review.com
ClassID:

218161 ⎘

H02P1/445 - 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 single-phase induction motor by phase-splitting with a capacitor by using additional capacitors switched at start up

Recent Application in this class:
#1
20250300577
2025-09-25

COMPRESSOR WITH VARIABLE PERFORMANCE SINGLE PHASE INDUCTION MOTOR

 #2
20250239410
2025-07-24

HARD START KIT FOR MULTIPLE REPLACEMENT APPLICATIONS

 #3
20230007855
2023-01-12

Working tool

 #4
20230001555
2023-01-05

WORKING TOOL

 #5
20220392710
2022-12-08

HARD START KIT FOR MULTIPLE REPLACEMENT APPLICATIONS

 #6
20200280270
2020-09-03

Methods and devices for universal braking, safe start protection, and other motor control for alternating current devices

 #7
20180323731
2018-11-08

Methods and devices for universal braking, safe start protection, and other motor control for alternating current devices

 #8
20180269810
2018-09-20

Drive circuit for electric motors

 #9
20180076741
2018-03-15

Commercial compressor with electronic start device for the start of the electric motor

 #10
20170373487
2017-12-28

STARTING AND PROTECTING INDUCTION MOTORS

 #11
20160203916
2016-07-14

Hard start kit for multiple replacement applications

 #12
20150137730
2015-05-21

Asynchronous motor and method for operating an asynchronous motor

 #13
20150054446
2015-02-26

Electronic control circuitry with start up capability

 #14
20140285949
2014-09-25

Hard start kit for multiple replacement applications

 #15
20130214720
2013-08-22

Hard start kit for multiple replacement applications

 #16
20130026957
2013-01-31

Balanced configuration relay device with improved performances

 #17
20110204840
2011-08-25

METHOD OF ACTUATING A SINGLE-PHASE MOTOR, A SYSTEM FOR ACTUATING A SINGLE-PHASE MOTOR AND A SINGLE PHASE MOTOR

 #18
20110134584
2011-06-09

Hard start kit for multiple replacement applications

 #19
20110006722
2011-01-13

System and method for energizing an electric motor auxiliary winding and electric motor

 #20
20110006721
2011-01-13

CONTROL OF AN ASYNCHRONOUS MOTOR

 #21
20090230914
2009-09-17

Motor start circuit with capacitive discharge protection

 #22
20090218981
2009-09-03

Controlling switching of thyristors to reduce power loss in variable speed motor

 #23
20090160393
2009-06-25

Starting control apparatus and method for motor

 #24
20090151371
2009-06-18

POWER SAVING TYPE COMPRESSOR AND REFRIGERATOR WITH THE SAME AND METHOD FOR CONTROLLING THE SAME

 #25
20080309281
2008-12-18

Starting control apparatus and method for motor

 #26
20080278108
2008-11-13

Motor and method for controlling operation of motor

 #27
20080018293
2008-01-24

Motor start circuit

 #28
20070257632
2007-11-08

Apparatus and method for reducing the current drawn during starting of a single-phase AC asynchronous motor

 #29
20070216336
2007-09-20

Mutual Inductance Contactless Starter

 #30
20070164699
2007-07-19

APPARATUS AND METHOD FOR VARYING SPEED OF HYBRID INDUCTION MOTOR

 #31
20070057647
2007-03-15

Motor phase fault detection control

 #32
20060119308
2006-06-08

Device and method for reducing the current consumption during the starting process of a single-phase a.c. asynchronous motor

 #33
20060097687
2006-05-11

Variable speed motor control circuit

 #34
20060055364
2006-03-16

Single-phase induction motor

 #35
20060038528
2006-02-23

Single-phase induction motor

 #36
20050253474
2005-11-17

Synchronous induction motor and manufacturing method and drive unit for the same, and hermetic electric compressor

 #37
20050168188
2005-08-04

Starter for a line start electric motor

 #38
20050029974
2005-02-10

Asymmetric drive motor for a barrier operator or the like

 #39
20050017670
2005-01-27

Driving circuit for improving starting of hybrid induction motor and method thereof

 #40
18323147
2025-02-11

Hard start kit for multiple replacement applications

 #41
16244764
2020-04-07

Reactive power system in communication with motor starter system

 #42
16216508
2025-02-25

Hard start kit for multiple replacement applications

 #43
15974083
2019-12-03

Hard start kit for multiple replacement applications