| Patents for H02P 1 - Arrangements for starting electric motors or dynamo-electric converters (9,872) |
|---|
| 04/12/2005 | US6879121 Method for controlling an electric driving motor of an adjusting device pertaining to a motor vehicle |
| 04/07/2005 | US20050073207 Electric motor windings |
| 04/07/2005 | DE10343059A1 Ansteuerschaltung für ein Motoranlasser-Relais Drive circuit for a motor starter relay |
| 04/05/2005 | US6876167 Method and apparatus for determining the rotational rate of a rotating device |
| 04/05/2005 | US6874327 Fan control system with improved temperature resolution |
| 03/31/2005 | US20050067990 Vehicle door driving system |
| 03/31/2005 | US20050067988 Motor driving system |
| 03/30/2005 | EP1519465A1 Apparatus for checking a circuit |
| 03/30/2005 | CN2689588Y Double controlled backspacing DC starters |
| 03/30/2005 | CN2689587Y Reversing starters |
| 03/30/2005 | CN1601882A Centrifugal hammer anti-escape device of centrifugal switch for single-phase induction dynamo |
| 03/30/2005 | CN1601680A Centrifugal switch for dynamo of dryer |
| 03/29/2005 | US6873128 Direct current motor control device of water heater |
| 03/29/2005 | US6873125 Motor driving apparatus and motor using the same |
| 03/29/2005 | CA2283533C Movable barrier operator |
| 03/24/2005 | WO2005027334A1 Starting power improved apparatus of single-phase induction motor for lift system of lighting in high place |
| 03/24/2005 | US20050061282 Trigger circuit for an engine starter relay |
| 03/24/2005 | DE10338996A1 Control method for a brushless electric motor for motor vehicle steering, using active and passive control processes to trigger the motor in a range of cranking and operating speeds |
| 03/23/2005 | EP1517432A2 Control circuit for a motor starter relais |
| 03/23/2005 | EP1516421A2 Starter system for portable power unit using a portable universal battery pack |
| 03/23/2005 | EP1516417A1 Syncronous induction motor and electric hermetic compressor using the same |
| 03/23/2005 | EP1516415A2 Motor with de-saturation winding |
| 03/23/2005 | CN2687944Y Control cabinet for three-phase alternating-cuttent motor |
| 03/23/2005 | CN1599230A Discrete variable frequency starting system of AC induction motor and starting method |
| 03/23/2005 | CN1599229A Time-sharing starting method of three-phase AC asynchronous motor |
| 03/22/2005 | US6870337 Methods and apparatus for maintaining synchronization of a polyphase motor during power interruptions |
| 03/22/2005 | US6870334 Movable barrier operator auto-force setting method and apparatus |
| 03/22/2005 | US6870286 Moving body drive unit |
| 03/17/2005 | WO2005024877A1 A rotating electric motor for operating an electric component |
| 03/17/2005 | US20050057204 Motor control apparatus |
| 03/17/2005 | US20050057122 Multi-axes, sub-micron positioner |
| 03/16/2005 | EP1515423A2 Motor control system and vacuum pump equipped with the motor control system |
| 03/15/2005 | US6867561 Electrical machine |
| 03/10/2005 | US20050052146 Motor control system and vacuum pump equipped with the motor control system |
| 03/09/2005 | CN2684458Y Intelligent starting controller |
| 03/09/2005 | CN2684434Y Motor protector with startup conversion function |
| 03/09/2005 | CN1592077A Star-delta starting switching device |
| 03/08/2005 | US6864659 Variable speed controller for air moving applications using an AC induction motor |
| 03/08/2005 | US6864650 Winch controller |
| 03/03/2005 | WO2005020423A2 Climate control system and motor actuator therefor |
| 03/03/2005 | US20050046398 Control apparatus for a starter/generator system |
| 03/03/2005 | US20050046367 Circuit for providing power to multiple electrical devices |
| 03/03/2005 | US20050046366 Circuit for providing power to multiple electrical devices |
| 03/03/2005 | US20050046364 Method and circuit for driving a DC motor |
| 03/03/2005 | DE10333397A1 Drehmoment-Meßvorrichtung für Elektromotoren Torque-measuring device for electric motors |
| 03/02/2005 | EP1510691A2 Control apparatus for a starter/generator system |
| 03/02/2005 | CN1588788A Control method of switch amgnetic resistance motor |
| 03/02/2005 | CN1588787A DC motor driving platform switching device |
| 03/02/2005 | CN1588578A Starting resistor |
| 03/01/2005 | US6861820 Control strategy for an electric motor using real time predictions of motor capability based on thermal modeling and measurements |
| 02/24/2005 | US20050044299 Soc capable of linking external bridge circuits for expanding functionality |
| 02/24/2005 | US20050040782 Climate control system and motor actuator therefor |
| 02/23/2005 | EP1508195A1 System and method for soft starting a three phase motor |
| 02/23/2005 | CN2681449Y 节能ptc起动器 Saving ptc starter |
| 02/23/2005 | CN2681448Y A chopped mode soft starter for high-voltage motor |
| 02/23/2005 | CN1586029A 可逆电动机 Reversible motor |
| 02/22/2005 | US6859005 Garbage container with automatic door operator |
| 02/22/2005 | US6859003 Force sense imparting/inputting apparatus capable of preventing oscillation of operation member, and imparting force sense |
| 02/17/2005 | DE102004012256A1 Neutralpunktspannungsregler für einen Drehmomentsensor Neutral point voltage regulator for a torque sensor |
| 02/16/2005 | CN2679920Y Self-coupling voltage reducing delayed starter |
| 02/16/2005 | CN1581673A Periodic bake asynchronous motor anergy-saving method and its special device |
| 02/16/2005 | CN1190000C Device and method for controlling supply of current and static capacitance to compressor |
| 02/15/2005 | US6856108 Switched reluctance motor and initial activating method thereof |
| 02/10/2005 | US20050029974 Asymmetric drive motor for a barrier operator or the like |
| 02/10/2005 | US20050029972 Control apparatus for brushless DC motor |
| 02/10/2005 | DE202004018569U1 Solar 18-volt motor module for starting and operating 12-volt solar motors has a capacitor reverse side, a high-capacitive capacitor, mechanical switches and a reverse current inhibiting diode |
| 02/09/2005 | EP1505719A2 Determining rotation of a freewheeling motor |
| 02/09/2005 | CN1578140A Switch assembly, electric machine having the switch assembly, and method of controlling the same |
| 02/09/2005 | CN1578106A Drive arrangement, especially for a lifting mechanism and/or a traveling drive |
| 02/09/2005 | CN1578098A Method and device for driving induction motor |
| 02/09/2005 | CN1578097A Driving circuit for improving starting of hybrid induction motor and method thereof |
| 02/09/2005 | CN1577195A Numerical control device |
| 02/09/2005 | CN1576122A Windshield wiper system activated by sensing rainwater |
| 02/03/2005 | WO2005010630A1 Soft starter for asynchronous motor |
| 02/03/2005 | WO2004102783A3 Linear control systems and methods for avoiding motor in dc motor |
| 02/03/2005 | US20050024009 Control apparatus for synchronous motor |
| 02/03/2005 | US20050024003 Numerical control device |
| 02/03/2005 | US20050024001 Method for monitoring and controlling traction motors in locomotives |
| 02/03/2005 | US20050024000 Motor-driving circuit and recording apparatus including the same |
| 02/02/2005 | EP1503260A1 Numerical control device |
| 02/01/2005 | US6850029 Electrical machines |
| 01/27/2005 | WO2004073140A3 Excitation circuit and control method for flux switching motor |
| 01/27/2005 | US20050017670 Driving circuit for improving starting of hybrid induction motor and method thereof |
| 01/27/2005 | US20050017665 Brushless DC motor having an AC power control device |
| 01/27/2005 | US20050017663 Monitored transmitter and receiver system and method for safety devices |
| 01/26/2005 | EP1501182A2 Driving circuit and method for starting hybrid induction motors |
| 01/26/2005 | CN1571263A Differential current output unit |
| 01/20/2005 | WO2005006520A1 Syncronous induction motor and electric hermetic compressor using the same |
| 01/20/2005 | US20050013085 Method and system of controlling asynchronous contactors for a multi-phase electric load |
| 01/20/2005 | US20050012487 Doubly fed induction machine |
| 01/20/2005 | US20050012483 Drive arrangement, especially for a lifting mechanism and/or a traveling drive |
| 01/20/2005 | US20050012477 JBOX and safety zone PIR system |
| 01/20/2005 | US20050011288 Torque measuring device for electric motors |
| 01/20/2005 | DE10329157A1 Antriebsanordnung, insbesondere für ein Hubwerk und/oder einen Fahrantrieb Drive arrangement, especially for a hoist and / or a traction drive |
| 01/19/2005 | EP1497912A1 Method and arrangement in connection with slip-ring machine |
| 01/19/2005 | EP1497578A1 Motor, especially a gear motor or a selector motor of a transmission actuating system, and method for detecting the moving direction of a motor |
| 01/19/2005 | CN1566444A Control method for drum washing machine |
| 01/18/2005 | US6844700 Inverter apparatus |
| 01/18/2005 | US6844698 Device and method for controlling supply of current and static capacitance to compressor |
| 01/18/2005 | US6844692 Climate control system and motor actuator therefor |