by star-delta switching

Industry

CPC
H02P1/32

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Parent Industries

HELECTRICITY H02Electric power H02PCONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS H02P1/00Arrangements for starting electric motors or dynamo-electric converters

Current Industry

H02P1/32by star-delta switching

Industries

Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for controlling three-phase electric motor
- Patent number 11,223,316
- Issue date Jan 11, 2022
- Power Drive Efficiency Ltd.
- Igor Alexander Turevsky
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power supply device of reduced complexity accepting power through w...
- Patent number 11,218,092
- Issue date Jan 4, 2022
- HONGFUJIN PRECISION ELECTRONICS(TIANJIN)CO., LTD.
- Cheng-Chia Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Driving device, air conditioner, and method for driving motor
- Patent number 11,139,769
- Issue date Oct 5, 2021
- Mitsubishi Electric Corporation
- Masahiro Nigo
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Air conditioner and method for controlling air conditioner
- Patent number 11,101,763
- Issue date Aug 24, 2021
- Mitsubishi Electric Corporation
- Masahiro Nigo
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Motor drive unit, compressor, and air conditioner
- Patent number 11,070,157
- Issue date Jul 20, 2021
- Mitsubishi Electric Corporation
- Mitsuo Kashima
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Vacuum pump drive with star-delta switchover
- Patent number 10,931,218
- Issue date Feb 23, 2021
- LEYBOLD GMBH
- Sebastian Walzel
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Temperature-based electromagnetic switching
- Patent number 10,866,284
- Issue date Dec 15, 2020
- Rockwell Automation Technologies, Inc.
- Christopher H. Bock
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Motor protection and control apparatus, system, and/or method
- Patent number 10,756,652
- Issue date Aug 25, 2020
- Franklin Electric Co., Inc.
- Andre Pierre Perra
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Intelligent timed electromagnetic switching
- Patent number 10,393,809
- Issue date Aug 27, 2019
- Rockwell Automation Technologies, Inc.
- Christopher H. Bock
- G01 - MEASURING TESTING
Information Patent Grant
Cleaning and motor heating electromagnetic motor control switching
- Patent number 10,345,381
- Issue date Jul 9, 2019
- Rockwell Automation Technologies, Inc.
- Christopher H. Bock
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Switching device for a wye-delta switch in a multiphase motor
- Patent number 10,283,297
- Issue date May 7, 2019
- EATON INTELLIGENT POWER LIMITED
- Ingo Schaar
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multiple supply voltage motor assembly
- Patent number 10,224,836
- Issue date Mar 5, 2019
- Halliburton Energy Services, Inc.
- Troy Dale Bachman
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Wellness monitoring of electromagnetic switching devices
- Patent number 10,175,298
- Issue date Jan 8, 2019
- Rockwell Automation Technologies, Inc.
- Christopher H. Bock
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Wear-balanced electromagnetic motor control switching
- Patent number 10,141,143
- Issue date Nov 27, 2018
- Rockwell Automation Technologies, Inc.
- Christopher H. Bock
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Temperature-based electromagnetic switching
- Patent number 10,101,393
- Issue date Oct 16, 2018
- Rockwell Automation Technologies, Inc.
- Christopher H. Bock
- G01 - MEASURING TESTING
Information Patent Grant
Electromagnetic switch interlock system and method
- Patent number 10,018,676
- Issue date Jul 10, 2018
- Rockwell Automation Technologies, Inc.
- Christopher H. Bock
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Modular multiple single-pole electromagnetic switching system and m...
- Patent number 9,806,642
- Issue date Oct 31, 2017
- Rockwell Automation Technologies, Inc.
- Christopher H. Bock
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Synchronized reapplication of power for driving an electric motor
- Patent number 9,772,381
- Issue date Sep 26, 2017
- Rockwell Automation Technologies, Inc.
- Christopher H. Bock
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Cleaning and motor heating electromagnetic motor control switching
- Patent number 9,766,291
- Issue date Sep 19, 2017
- Rockwell Automation Technologies Inc.
- Christopher H. Bock
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
6-pole based wye-delta motor starting system and method
- Patent number 9,746,521
- Issue date Aug 29, 2017
- Rockwell Automation Technologies, Inc.
- Christopher H. Bock
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
5-pole based wye-delta motor starting system and method
- Patent number 9,748,873
- Issue date Aug 29, 2017
- Rockwell Automation Technologies, Inc.
- Christopher H. Bock
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Single-pole, single current path switching system and method
- Patent number 9,726,726
- Issue date Aug 8, 2017
- Rockwell Automation Technologies, Inc.
- Christopher H. Bock
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Torque-based stepwise motor starting
- Patent number 9,722,513
- Issue date Aug 1, 2017
- Rockwell Automation Technologies, Inc.
- Christopher H. Bock
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Two-step connection of electric motors by means of electromagnetic...
- Patent number 9,590,536
- Issue date Mar 7, 2017
- Rockwell Automation Technolgies, Inc.
- James J. Kinsella
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Motor starter system and method for operating same
- Patent number 9,473,050
- Issue date Oct 18, 2016
- LSIS Co., Ltd.
- Ki Hun Park
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method for controlling of an AC induction motor
- Patent number 8,674,650
- Issue date Mar 18, 2014
- Ilya Rabinovich
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Star-delta many levels starter for an AC induction motor
- Patent number 8,598,836
- Issue date Dec 3, 2013
- Ilya Yoilikovich Rabinovich
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Variable speed induction motor with wye-delta switching with reduce...
- Patent number 7,474,074
- Issue date Jan 6, 2009
- Emerson Electric Co.
- Keith I. Hoemann
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method and system of controlling asynchronous contactors for a mult...
- Patent number 7,224,557
- Issue date May 29, 2007
- Eaton Corporation
- James J. Kinsella
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Performance improvement of integrated starter alternator by changin...
- Patent number 6,894,455
- Issue date May 17, 2005
- Remy Inc.
- Wei Cai
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
ELECTROMAGNETIC CONTACTOR FOR STAR-DELTA DRIVING
- Publication number 20230253171
- Publication date Aug 10, 2023
- Tae Jung KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POWER SUPPLY DEVICE OF REDUCED COMPLEXITY ACCEPTING POWER THROUGH W...
- Publication number 20200366219
- Publication date Nov 19, 2020
- HONGFUJIN PRECISION ELECTRONICS(TIANJIN)CO.,LTD.
- Cheng-Chia Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MOTOR DRIVE UNIT, COMPRESSOR, AND AIR CONDITIONER
- Publication number 20200321900
- Publication date Oct 8, 2020
- Mitsubishi Electric Corporation
- Mitsuo KASHIMA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD AND APPARATUS FOR CONTROLLING THREE-PHASE ELECTRIC MOTOR
- Publication number 20190131912
- Publication date May 2, 2019
- Power Drive Efficiency Ltd
- Igor Alexander TUREVSKY
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
TEMPERATURE-BASED ELECTROMAGNETIC SWITCHING
- Publication number 20190025375
- Publication date Jan 24, 2019
- Rockwell Automation Technologies, Inc.
- Christopher H. Bock
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MULTIPLE SUPPLY VOLTAGE MOTOR ASSEMBLY
- Publication number 20170264217
- Publication date Sep 14, 2017
- Halliburton Energy Services, Inc.
- Troy Dale Bachman
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CONTROL SYSTEM FOR AN INDUCTION MOTOR
- Publication number 20170033720
- Publication date Feb 2, 2017
- KMT Waterjet System Inc.
- Paul V. ZEYN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
5-POLE BASED WYE-DELTA MOTOR STARTING SYSTEM AND METHOD
- Publication number 20160134206
- Publication date May 12, 2016
- Rockwell Automation Technologies, Inc.
- Christopher H. Bock
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SYNCHRONIZED REAPPLICATION OF POWER FOR DRIVING AN ELECTRIC MOTOR
- Publication number 20160134207
- Publication date May 12, 2016
- Rockwell Automation Technologies, Inc.
- Christopher H. Bock
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
6-POLE BASED WYE-DELTA MOTOR STARTING SYSTEM AND METHOD
- Publication number 20160134209
- Publication date May 12, 2016
- Rockwell Automation Technologies, Inc.
- Christopher H. Bock
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MODULAR MULTIPLE SINGLE-POLE ELECTROMAGNETIC SWITCHING SYSTEM AND M...
- Publication number 20160134210
- Publication date May 12, 2016
- Rockwell Automation Technologies, Inc.
- Christopher H. Bock
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
TORQUE-BASED STEPWISE MOTOR STARTING
- Publication number 20160134208
- Publication date May 12, 2016
- Rockwell Automation Technologies, Inc.
- Christopher H. Bock
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MOTOR STARTER SYSTEM AND METHOD FOR OPERATING SAME
- Publication number 20150115863
- Publication date Apr 30, 2015
- LSIS CO., LTD.
- Ki Hun Park
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Two-step connection of electric motors by means of electromagnetic...
- Publication number 20140265995
- Publication date Sep 18, 2014
- James J. Kinsella
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Mining Vehicle
- Publication number 20140070754
- Publication date Mar 13, 2014
- SANDVIK MINING AND CONSTRUCTION OY
- Mikko Kouvo
- B60 - VEHICLES IN GENERAL
Information Patent Application
Motor Protection and Control Apparatus, System, and/or Method
- Publication number 20130242439
- Publication date Sep 19, 2013
- Andre Pierre Perra
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Starter Apparatus, System, and/or Method for a Separable-Winding Motor
- Publication number 20130241456
- Publication date Sep 19, 2013
- Andre Pierre Perra
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Variable speed induction motor with wye-delta switching with reduce...
- Publication number 20080116839
- Publication date May 22, 2008
- Emerson Electric Co.
- Keith I. Hoemann
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Application
A Device and Method for Controlling the Motor of Treadmill
- Publication number 20080036416
- Publication date Feb 14, 2008
- Chiu-Hsiang Lo
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Method and system of controlling asynchronous contactors for a mult...
- Publication number 20050013085
- Publication date Jan 20, 2005
- James J. Kinsella
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Performance improvement of integrated starter alternator by changin...
- Publication number 20040217723
- Publication date Nov 4, 2004
- Delco Remy America
- Wei Cai
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Electromechanically controlled changeover switch
- Publication number 20020101122
- Publication date Aug 1, 2002
- Solectria Corporation
- Lance P. Haines
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Method of controlling three phase motor starting sequence
- Publication number 20020079862
- Publication date Jun 27, 2002
- Matthew A. Shepeck
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

by star-delta switching

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method and apparatus for controlling three-phase electric motor

Power supply device of reduced complexity accepting power through w...

Driving device, air conditioner, and method for driving motor

Air conditioner and method for controlling air conditioner

Motor drive unit, compressor, and air conditioner

Vacuum pump drive with star-delta switchover

Temperature-based electromagnetic switching

Motor protection and control apparatus, system, and/or method

Intelligent timed electromagnetic switching

Cleaning and motor heating electromagnetic motor control switching

Switching device for a wye-delta switch in a multiphase motor

Multiple supply voltage motor assembly

Wellness monitoring of electromagnetic switching devices

Wear-balanced electromagnetic motor control switching

Temperature-based electromagnetic switching

Electromagnetic switch interlock system and method

Modular multiple single-pole electromagnetic switching system and m...

Synchronized reapplication of power for driving an electric motor

Cleaning and motor heating electromagnetic motor control switching

6-pole based wye-delta motor starting system and method

5-pole based wye-delta motor starting system and method

Single-pole, single current path switching system and method

Torque-based stepwise motor starting

Two-step connection of electric motors by means of electromagnetic...

Motor starter system and method for operating same

Method for controlling of an AC induction motor

Star-delta many levels starter for an AC induction motor

Variable speed induction motor with wye-delta switching with reduce...

Method and system of controlling asynchronous contactors for a mult...

Performance improvement of integrated starter alternator by changin...

Patents Applicationslast 30 patents

ELECTROMAGNETIC CONTACTOR FOR STAR-DELTA DRIVING

POWER SUPPLY DEVICE OF REDUCED COMPLEXITY ACCEPTING POWER THROUGH W...

MOTOR DRIVE UNIT, COMPRESSOR, AND AIR CONDITIONER

METHOD AND APPARATUS FOR CONTROLLING THREE-PHASE ELECTRIC MOTOR

TEMPERATURE-BASED ELECTROMAGNETIC SWITCHING

MULTIPLE SUPPLY VOLTAGE MOTOR ASSEMBLY

CONTROL SYSTEM FOR AN INDUCTION MOTOR

5-POLE BASED WYE-DELTA MOTOR STARTING SYSTEM AND METHOD

SYNCHRONIZED REAPPLICATION OF POWER FOR DRIVING AN ELECTRIC MOTOR

6-POLE BASED WYE-DELTA MOTOR STARTING SYSTEM AND METHOD

MODULAR MULTIPLE SINGLE-POLE ELECTROMAGNETIC SWITCHING SYSTEM AND M...

TORQUE-BASED STEPWISE MOTOR STARTING

MOTOR STARTER SYSTEM AND METHOD FOR OPERATING SAME

Two-step connection of electric motors by means of electromagnetic...

Mining Vehicle

Motor Protection and Control Apparatus, System, and/or Method

Starter Apparatus, System, and/or Method for a Separable-Winding Motor

Variable speed induction motor with wye-delta switching with reduce...

A Device and Method for Controlling the Motor of Treadmill

Method and system of controlling asynchronous contactors for a mult...

Performance improvement of integrated starter alternator by changin...

Electromechanically controlled changeover switch

Method of controlling three phase motor starting sequence