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
9,371,010 Inverter control method and vehicle having same Mar 12, 13 Jun 21, 16 GM GLOBAL TECHNOLOGY OPERATIONS LLC, GM GLOBAL TECHNOLOGY OPERATIONS LLC
9,371,087 Power conversion device and electric power steering device using the same Jan 14, 15 Jun 21, 16 DENSO CORPORATION, DENSO CORPORATION
9,371,739 Power producing device with control mechanism Jan 04, 13 Jun 21, 16 RAYTHEON COMPANY, RAYTHEON COMPANY
9,371,810 Alternator-starter assembly having gear reduction system Mar 17, 14 Jun 21, 16 REMY TECHNOLOGIES, LLC, REMY TECHNOLOGIES, LLC
9,371,821 Voltage control for wind turbine generators Aug 31, 12 Jun 21, 16 GENERAL ELECTRIC COMPANY, GENERAL ELECTRIC COMPANY
9,371,826 Impeller position compensation using field oriented control Jan 24, 13 Jun 21, 16 THORATEC CORPORATION, THORATEC CORPORATION
9,372,201 Yaw and pitch angles Mar 20, 15 Jun 21, 16 ALSTOM RENEWABLE TECHNOLOGIES, ALSTOM RENEWABLE TECHNOLOGIES
9,373,617 High current, low switching loss SiC power module May 15, 14 Jun 21, 16 CREE, INC., CREE, INC.
9,373,989 One-piece voltage regulator/brush-holder assembly for a rotary electrical machine and rotary electrical machine including such an assembly Nov 10, 11 Jun 21, 16 VALEO EQUIPEMENTS ELECTRIQUES MOTEUR, VALEO EQUIPEMENTS ELECTRIQUES MOTEUR
9,373,994 Energy conversion apparatus with tuned circuit Apr 06, 15 Jun 21, 16 VALEO EQUIPEMENTS ELECTRIQUES MOTEUR, Not available
9,374,025 Control circuit and electrical device Sep 16, 14 Jun 21, 16 BOE TECHNOLOGY GROUP CO., LTD., BOE TECHNOLOGY GROUP CO. LTD.; BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.;
9,374,027 Sensorless rotor position determination for a wound field synchronous machine Jan 30, 12 Jun 21, 16 HAMILTON SUNDSTRAND CORPORATION, HAMILTON SUNDSTRAND CORPORATION
9,374,028 Transition scheme for position sensorless control of AC motor drives Dec 10, 14 Jun 21, 16 ROCKWELL AUTOMATION TECHNOLOGIES, INC., ROCKWELL AUTOMATION TECHNOLOGIES, INC.
9,374,029 Motor driving circuit Feb 28, 14 Jun 21, 16 ROHM CO., LTD., ROHM CO. LTD.
9,374,030 Generator excitation apparatus and power conversion system Jun 25, 14 Jun 21, 16 KABUSHIKI KAISHA TOSHIBA, KABUSHIKI KAISHA TOSHIBA
9,374,031 AC motor control apparatus Apr 22, 13 Jun 21, 16 DENSO CORPORATION, DENSO CORPORATION
9,374,032 PWM output apparatus and motor driving apparatus Aug 20, 14 Jun 21, 16 RENESAS ELECTRONICS CORPORATION, RENESAS ELECTRONICS CORPORATION
9,374,033 Three-level power conversion apparatus Dec 25, 12 Jun 21, 16 TOSHIBA MITSUBISHI-ELECTRIC INDUSTRIAL SYSTEMS CORPORATION, TOSHIBA MITSUBISHI-ELECTRIC INDUSTRIAL SYSTEMS CORPORATION
9,370,258 Electromotive force-based control system for a child swing Sep 04, 14 Jun 21, 16 MATTEL, INC., MATTEL, INC.
9,365,059 Motor control method and print apparatus Dec 08, 14 Jun 14, 16 CANON KABUSHIKI KAISHA, CANON KABUSHIKI KAISHA

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Recent Publications

Not Available
Publication #TitleFiling DatePub DatePatent Owner
2016/0176,296 SYSTEMS AND METHODS FOR REGENERATIVE DYNAMIC BRAKING Dec 22, 14 Jun 23, 16 ELECTRO-MOTIVE DIESEL, INC.,
2016/0177,925 METHOD FOR CONTROLLING WIND POWER PLANTS Jul 15, 14 Jun 23, 16 WOBBEN PROPERTIES GMBH,
2016/0178,021 ELECTRIC BRAKE DEVICE Mar 01, 16 Jun 23, 16 NTN CORPORATION,
2016/0181,914 Voltage Doubler and Voltage Doubling Method for Use in PWM Mode Sep 25, 15 Jun 23, 16 DIALOG SEMICONDUCTOR (UK) LIMITED,
2016/0181,953 DRIVE CONTROL APPARATUS FOR ELECTRIC MOTOR Mar 17, 14 Jun 23, 16 HITACHI AUTOMOTIVE SYSTEMS, LTD.,
2016/0181,954 MOTOR CONTROL APPARATUS Dec 18, 15 Jun 23, 16 DENSO CORPORATION,
2016/0181,955 MOTOR DRIVING SYSTEM Oct 08, 15 Jun 23, 16 DENSO CORPORATION,
2016/0181,956 ZERO CROSSING DETECTION CIRCUIT FOR MOTOR CONTROLLER AND METHOD THEREFOR Mar 27, 15 Jun 23, 16 FREESCALE SEMICONDUCTOR, INC.,
2016/0181,957 Brushless Direct Current Motor and Driving Apparatus Thereof Dec 16, 15 Jun 23, 16 ROBERT BOSCH GMBH,
2016/0181,958 Drive System May 08, 14 Jun 23, 16 LENZE DRIVES GMBH,
2016/0181,959 CONTROL SYSTEM USING FLUX FEEDBACK Dec 18, 14 Jun 23, 16 CATERPILLAR INC.,
2016/0181,960 MOTOR CONTROL APPARATUS AND MOTOR CONTROL METHOD Dec 17, 15 Jun 23, 16 TOYOTA JIDOSHA KABUSHIKI KAISHA,
2016/0181,961 METHOD AND APPARATUS FOR AUTO-TUNING AN ELECTRIC MACHINE CURRENT REGULATOR Dec 23, 14 Jun 23, 16 DEERE & COMPANY,
2016/0181,962 ELECTRIC MOTOR Dec 17, 14 Jun 23, 16 APPARENT ENERGY, INC.,
2016/0181,963 METHODS FOR SWITCHING ON AND FOR SWITCHING OFF AN N-PHASE ELECTRIC MACHINE IN A MOTOR VEHICLE Jul 24, 14 Jun 23, 16 ROBERT BOSCH GMBH,
2016/0181,964 PARTITIONED MOTOR DRIVE APPARATUS FOR SUBSEA APPLICATIONS Dec 18, 14 Jun 23, 16 EATON CORPORATION,
2016/0181,965 MOTOR DRIVING CIRCUIT, MOTOR DEVICE, AND ELECTRIC VEHICLE Feb 29, 16 Jun 23, 16 ,
2016/0181,966 ELECTRIC MOTOR THERMAL PROTECTION USING STATOR CURRENT MEASUREMENTS Mar 02, 16 Jun 23, 16 SCHWEITZER ENGINEERING LABORATORIES, INC.,
2016/0181,967 APPARATUS AND METHODS FOR MONITORING SUBSEA ELECTRICAL SYSTEMS USING ADAPTIVE MODELS Dec 18, 14 Jun 23, 16 EATON CORPORATION,
2016/0169,199 METHOD FOR OPERATING A WIND TURBINE Feb 11, 16 Jun 16, 16 ,

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