H02P

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Description

CONTROL OR REGULATION OF ELECTRIC MOTORS, GENERATORS, OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS (structure of the starter, brake, or other control devices, see the relevant subclasses, e.g. mechanical brakeF16D, mechanical speed regulator G05D, variable resistor H01C, starter switch H01H; systems for regulating electric or magnetic variables using transformers, reactors or choke coils G05F; arrangements structurally associated with motors, generators, dynamo-electric converters, transformers, reactors or choke coils, see the relevant subclasses, e.g. H01F, H02K; connection or control of one generator, transformer, reactor, choke coil, or dynamo-electric converter with regard to conjoint operation with similar or other source of supply H02J; control or regulation of static converters H02M)

Subclasses

Not Available
Subclass Title
1/00 Arrangements for starting electric motors or dynamo-electric converters (starting of synchronous motors with electronic commutators H02P 6/2, H02P 6/22; starting dynamo-electric motors rotating step by step H02P 8/04; vector control H02P 21/00)
1/02 Arrangements for starting electric motors or dynamo-electric converters (starting of synchronous motors with electronic commutators H02P 6/2, H02P 6/22; starting dynamo-electric motors rotating step by step H02P 8/04; vector control H02P 21/00) Details
1/04 Arrangements for starting electric motors or dynamo-electric converters (starting of synchronous motors with electronic commutators H02P 6/2, H02P 6/22; starting dynamo-electric motors rotating step by step H02P 8/04; vector control H02P 21/00) Details Means for controlling progress of starting sequence in dependence upon time or upon current, speed, or other motor parameter
1/06 Arrangements for starting electric motors or dynamo-electric converters (starting of synchronous motors with electronic commutators H02P 6/2, H02P 6/22; starting dynamo-electric motors rotating step by step H02P 8/04; vector control H02P 21/00) Details Means for controlling progress of starting sequence in dependence upon time or upon current, speed, or other motor parameter Manually-operated multi-position starters
1/08 Arrangements for starting electric motors or dynamo-electric converters (starting of synchronous motors with electronic commutators H02P 6/2, H02P 6/22; starting dynamo-electric motors rotating step by step H02P 8/04; vector control H02P 21/00) Details Means for controlling progress of starting sequence in dependence upon time or upon current, speed, or other motor parameter Manually-operated on/off switch controlling power-operated multi-position switch or impedances for starting a motor

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Recent Patents

Not Available
Patent #TitleFiling DateIssue DatePatent Owner
9765468 Motor driving apparatus and laundry treatment machine including the same Nov 07, 14 Sep 19, 17 LG ELECTRONICS INC. SEOUL NATIONAL UNIVERSITY R&DB FOUNDATION, LG ELECTRONICS INC. SEOUL NATIONAL UNIVERSITY R&DB FOUNDATION
9765745 Engine start-up device, and engine-start-up control method May 16, 14 Sep 19, 17 HITACHI AUTOMOTIVE SYSTEMS, LTD., Hitachi Automotive Systems, Ltd.
9766003 Air conditioner controller, air conditioner control circuit and air conditioner control method Apr 02, 15 Sep 19, 17 HANGZHOU LEADERWAY ELECTRONICS CO., LTD., Hangzhou Leaderway Electronics Co., Ltd.
9766052 System and method for determining rotor position offset of an electric machine Apr 22, 13 Sep 19, 17 FORD GLOBAL TECHNOLOGIES, LLC, Ford Global Technologies LLC
9766055 Method and device for sensorless control of a separately excited synchronous machine Mar 27, 13 Sep 19, 17 CONTINENTAL AUTOMOTIVE GMBH, CONTINENTAL AUTOMOTIVE GMBH
9766291 Cleaning and motor heating electromagnetic motor control switching Aug 21, 15 Sep 19, 17 ROCKWELL AUTOMATION TECHNOLOGIES, INC., Rockwell Automation Technologies Inc.
9766452 Vehicle headup display device Sep 02, 14 Sep 19, 17 DENSO CORPORATION, Denso Corporation
9766615 Motor drive system data interface system and method May 03, 16 Sep 19, 17 ROCKWELL AUTOMATION TECHNOLOGIES, INC., Rockwell Automation Technologies, Inc.
9766638 Method of detecting an electric actuator with decreased efficiency Dec 05, 14 Sep 19, 17 GOODRICH CORPORATION, Goodrich Corporation
9768609 Protection system and method for an electrical variable speed doubly fed induction machine Feb 25, 14 Sep 19, 17 ALSTOM TECHNOLOGY LTD, ALSTOM Technology Ltd.
9768649 Single-phase electric motor Feb 27, 14 Sep 19, 17 EBM-PAPST ST. GEORGEN GMBH & CO. KG, Ebm-Papst St. Georgen GmbH & Co. KG
9768679 Apparatus and method for restarting medium voltage inverter Sep 25, 15 Sep 19, 17 LSIS CO., LTD., LSIS CO., LTD
9768713 Electric tool Aug 26, 14 Sep 19, 17 HITACHI KOKI CO., LTD., Hitachi Koki Co Ltd.
9768714 Electric drive system Feb 05, 14 Sep 19, 17 HARPER ADAMS UNIVERSITY, Harper Adams University
9768715 Apparatus and method of driving a plurality of permanent magnet synchronous motors using single inverter Feb 18, 15 Sep 19, 17 SNU R&DB FOUNDATION, Samsung Electronics Co. Ltd.; SNU R&DB Foundation;
9768716 Motor control apparatus provided with magnetic flux control unit, and machine learning apparatus and method thereof Aug 18, 16 Sep 19, 17 FANUC CORPORATION, FANUC CORPORATION
9768717 Method of driving brushless motors, corresponding device, motor and computer program product Sep 16, 15 Sep 19, 17 STMICROELECTRONICS S.R.L., STMicroelectronics S.r.l
9768718 Motor control device, image forming apparatus, and non-transitory computer-readable medium Jan 27, 14 Sep 19, 17 RICOH COMPANY, LTD., RICOH COMPANY, LIMITED
9768719 Methods and apparatus for generating current commands for an interior permanent magnet (IPM) motor Sep 18, 15 Sep 19, 17 FARADAY&FUTURE INC., Faraday & Future Inc.
9768720 Method and system for estimating operation parameters of a servomotor Aug 11, 16 Sep 19, 17 LITE-ON TECHNOLOGY CORPORATION, LITE-ON ELECTRONICS (GUANGZHOU) LIMITED; Lite-On Technology Corp.;

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Recent Publications

Not Available
Publication #TitleFiling DatePub DatePatent Owner
2017/0267,092 Electric Drive Unit, Hybrid Drive Device, And Vehicle Oct 09, 15 Sep 21, 17 VOLKSWAGEN AG,
2017/0267,103 VEHICLE Mar 13, 17 Sep 21, 17 TOYOTA JIDOSHA KABUSHIKI KAISHA,
2017/0267,105 AUXILIARY SYSTEM OF POWER SUPPLY AND ENERGY HARVESTING FOR AN ELECTRIC VEHICLE, AND METHOD FOR OPERATING THE AUXILIARY SYSTEM OF POWER SUPPLY AND ENERGY HARVESTING Nov 27, 15 Sep 21, 17 ,
2017/0267,278 ELECTRIC POWER STEERING APPARATUS Sep 17, 14 Sep 21, 17 NSK LTD.,
2017/0269,133 DIAGNOSTIC APPARATUS Jan 25, 17 Sep 21, 17 FUJI ELECTRIC CO., LTD.,
2017/0271,096 ON-LOAD VOLTAGE REGULATION TAP SWITCH FOR TRANSFORMER AND SWITCH CONTROL METHOD Nov 18, 15 Sep 21, 17 ,
2017/0271,947 TUBULAR MOTOR, CONTROL METHOD FOR BRUSHLESS MOTOR, AND MOTOR EQUIPPED WITH BRAKE Oct 02, 15 Sep 21, 17 NIDEC SANKYO CORPORATION,
2017/0271,964 BLOWER MOTOR FOR HVAC SYSTEMS May 31, 17 Sep 21, 17 NIDEC MOTOR CORPORATION,
2017/0271,999 MODULE, AND POWER CONVERSION APPARATUS AND MOTOR USING THE MODULE Aug 21, 15 Sep 21, 17 ROHM CO., LTD.,
2017/0272,006 POWER CONVERSION APPARATUS; MOTOR DRIVING APPARATUS, BLOWER, AND COMPRESSOR, EACH INCLUDING SAME; AND AIR CONDITIONER, REFRIGERATOR, AND FREEZER, EACH INCLUDING AT LEAST ONE OF THEM Sep 05, 14 Sep 21, 17 MITSUBISHI ELECTRIC CORPORATION,
2017/0272,008 MOTOR CONTROL FOR AUTOMATED FOOTWEAR PLATFORM Mar 15, 17 Sep 21, 17 NIKE, INC.,
2017/0272,009 MOTOR CONTROL DEVICE AND STEERING CONTROL DEVICE Mar 09, 17 Sep 21, 17 JTEKT CORPORATION,
2017/0272,010 Method and Apparatus for Driving Motor and Appliance Aug 21, 14 Sep 21, 17 ,
2017/0272,011 Linear Hall Device Based Field Oriented Control Motor Drive System Jun 07, 17 Sep 21, 17 ,
2017/0272,012 Angular Position Estimation for PM Motors Jun 06, 17 Sep 21, 17 ,
2017/0272,013 MOTOR CONTROLLER Feb 28, 17 Sep 21, 17 OMRON CORPORATION,
2017/0272,014 SYSTEM AND METHOD FOR MINIMIZING REACTIVE CURRENT TO LIMIT ROTOR MODULATION INDEX ON A POWER CONVERTER Mar 17, 16 Sep 21, 17 GENERAL ELECTRIC COMPANY,
2017/0272,015 SYSTEM AND METHOD FOR CONTROLLING A GENERATOR Mar 16, 16 Sep 21, 17 GENERAL ELECTRIC COMPANY,
2017/0272,016 POWER CONVERSION APPARATUS, POWER ESTIMATING METHOD FOR ELECTRIC MOTOR, AND CONTROL METHOD FOR ELECTRIC MOTOR Mar 17, 17 Sep 21, 17 KABUSHIKI KAISHA YASKAWA DENKI,
2017/0272,017 METHOD AND APPARATUS FOR PULSE-WIDTH MODULATION OF A VARIABLE-FREQUENCY DRIVE Jun 27, 14 Sep 21, 17 ,

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