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
9,255,493 Clean energy generation system May 23, 14 Feb 09, 16 , Not available
9,257,877 Superconducting machine and method for the operation thereof Aug 17, 12 Feb 09, 16 , SIEMENS AKTIENGESELLSCHAFT
9,257,880 Camera, control apparatus for cam drive mechanism and control method for cam drive mechanism Apr 30, 15 Feb 09, 16 , PENTAX RICOH IMAGING COMPANY, LTD.
9,257,889 EPGS architecture with multi-channel synchronous generator and common field regulated exciter Mar 15, 13 Feb 09, 16 , HAMILTON SUNDSTRAND CORPORATION
9,257,895 Distributed gap inductor filter apparatus and method of use thereof Jul 30, 13 Feb 09, 16 , Not available
9,257,918 Vehicle window opening and closing control device Sep 11, 13 Feb 09, 16 , OMRON AUTOMOTIVE ELECTRONICS CO., LTD.
9,257,919 Method and apparatus for brushless DC motor control Oct 17, 13 Feb 09, 16 , OMRON AUTOMOTIVE ELECTRONICS, INC
9,257,920 Method and related driver of a permanent magnet synchronous electric motor Jul 09, 14 Feb 09, 16 , SMI STMICROELECTRONICS S.R.L
9,257,921 Lithography apparatus and method of manufacturing article May 27, 15 Feb 09, 16 , CANON KABUSHIKI KAISHA
9,257,922 Parallel harness current imbalance and failure detection Mar 15, 13 Feb 09, 16 , HONEYWELL INTERNATIONAL INC.
9,257,923 Control system for synchronous motor including abnormality detection and diagnosis function Mar 13, 14 Feb 09, 16 , FANUC CORPORATION
9,257,924 Method for determining the rotary position of the rotor of an electric machine Apr 13, 12 Feb 09, 16 , Not available
9,257,925 Speed control for power tools Jun 20, 11 Feb 09, 16 , HUSQVARNA AB
9,257,927 Apparatus and method for controlling stepping motor Jun 07, 12 Feb 09, 16 , SAMSUNG ELECTRONICS CO., LTD.
9,257,928 Control device for stepping motor and control method for stepping motor Jun 11, 14 Feb 09, 16 , MINEBEA CO., LTD.
9,257,929 Excitation control circuit, control method and electrically excited wind power system having the same Sep 14, 12 Feb 09, 16 , DELTA ELECTRONICS (SHANGHAI) CO., LTD.
9,257,930 Controller for multiple-phase rotating machine Jul 03, 13 Feb 09, 16 , DENSO CORPORATION
9,257,931 Power conversion apparatus Jan 18, 12 Feb 09, 16 , DAIKIN INDUSTRIES LTD.
9,257,932 Control device for servomotor Mar 03, 14 Feb 09, 16 , FANUC CORPORATION
9,257,933 Variable speed induction motor with single external power supply and control method thereof Aug 29, 12 Feb 09, 16 , SNU R&DB FOUNDATION

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Recent Publications

Not Available
Publication #TitleFiling DatePub DatePatent Owner
2016/0039,529 PROPELLER SAFETY FOR AUTOMATED AERIAL VEHICLES Sep 19, 14 Feb 11, 16 , Not available
2016/0041,011 STEPPER MOTOR WITH ELECTROMAGNETIC ARRANGEMENTS Aug 08, 14 Feb 11, 16 , Not available
2016/0041,550 METHOD OF MONITORING SHORT CIRCUITS IN TORQUE MOTORS Aug 06, 15 Feb 11, 16 , SNECMA
2016/0043,666 DRIVE CIRCUIT FOR A PERMANENT MAGNET MOTOR Aug 10, 15 Feb 11, 16 , Not available
2016/0043,667 MOTOR DRIVE APPARATUS Oct 22, 15 Feb 11, 16 , ASAHI KASEI MICRODEVICES CORPORATION
2016/0043,668 RATE-OF-CHANGE SWITCHES AND CONTROLLABLE APPARATUS Apr 28, 15 Feb 11, 16 , Not available
2016/0043,669 MOTOR CONTROLLER Mar 27, 14 Feb 11, 16 , Not available
2016/0043,670 CONTROL APPARATUS OF ROTARY MACHINE Aug 05, 15 Feb 11, 16 , Not available
2016/0043,671 Motor Drive Circuit and Method of Driving a Motor Mar 26, 14 Feb 11, 16 , TRW LIMITED
2016/0043,672 DRIVE CIRCUIT FOR A PERMANENT MAGNET MOTOR Aug 10, 15 Feb 11, 16 , Not available
2016/0043,673 MOTOR DRIVE DEVICE Oct 26, 15 Feb 11, 16 , NTN CORPORATION
2016/0043,674 MOTOR DRIVING APPARATUS AND METHOD Apr 06, 15 Feb 11, 16 , SAMSUNG-ELECTRO-MECHANICS CO. LTD.
2016/0043,675 ALTERNATOR OVERVOLTAGE PROTECTION CIRCUIT Oct 16, 15 Feb 11, 16 , Not available
2016/0043,676 METHOD FOR OPERATING A MULTIPHASE ELECTRIC MACHINE AND CORRESPONDING MULTIPHASE ELECTRIC MACHINE Mar 14, 14 Feb 11, 16 , AUDI AG
2016/0043,677 CONTROL SYSTEM FOR ROTARY ELECTRIC MACHINE AND METHOD FOR CONTROLLING THE SAME Apr 01, 14 Feb 11, 16 , TOYOTA JIDOSHA KABUSHIKI KAISHA
2016/0043,678 MOTOR CURRENT MAPPING Apr 17, 14 Feb 11, 16 , RENAULT S.A.S
2016/0043,679 MOTOR CONTROL SYSTEM AND METHOD FOR SKIPPING RESONANT OPERATING FREQUENCIES Aug 11, 14 Feb 11, 16 , Not available
2016/0043,680 DRIVING CIRCUIT FOR VOICE COIL MOTOR Oct 22, 15 Feb 11, 16 , Not available
2016/0043,681 SWITCHED RELUCTANCE MOTOR Jul 17, 15 Feb 11, 16 , TOYOTA JIDOSHA KABUSHIKI KAISHA; TOKYO UNIVERSITY OF SCIENCE FOUNDATION;
2016/0043,682 Divided Phase AC Synchronous Motor Controller Aug 07, 15 Feb 11, 16 , Not available

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