| Patents for H02P 1 - Arrangements for starting electric motors or dynamo-electric converters (9,872) |
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| 03/01/2006 | CN1741366A Motor driving apparatus, and initial driving method for three-phase motor |
| 03/01/2006 | CN1244196C Apparatus for controlling synchronous motor |
| 02/28/2006 | US7005827 Starting circuit for single-phase induction motor |
| 02/28/2006 | US7005825 Motor controller |
| 02/28/2006 | US7005815 Electric actuator system |
| 02/28/2006 | US7005814 Motor control apparatus having current supply phase correction |
| 02/28/2006 | US7005813 Booster circuit for a pre-drive circuit of a brushless direct current single-phase motor |
| 02/23/2006 | WO2006020667A2 Locomotive power train architecture |
| 02/23/2006 | WO2006020587A2 Regenerative braking methods for a hybrid locomotive |
| 02/23/2006 | WO2006018700A1 Method and device for supplying an electric motor with direct current |
| 02/23/2006 | US20060038539 Electric machine |
| 02/23/2006 | US20060038528 Single-phase induction motor |
| 02/23/2006 | US20060038519 Power window system |
| 02/23/2006 | US20060038515 Stopping noise reduction circuit for start motor using resistor |
| 02/23/2006 | US20060038514 Moving body, legged mobile robot, and control program |
| 02/23/2006 | DE4406794B4 Verfahren und Schaltungsanordnung zur Realisierung eines Sanftanlaufes von Asynchronmotoren Method and circuit for realizing a soft start induction motors |
| 02/22/2006 | CN2760739Y Built-in bypass type tripolar contactor of electromotor soft-starting device |
| 02/22/2006 | CN1738184A Device for controlling DC electric switch machine using AC electronic switch device |
| 02/21/2006 | US7002312 System and method of actuating a movable barrier operator |
| 02/21/2006 | US7002309 Power window driving apparatus |
| 02/21/2006 | US7002307 Single phase motor unit, method of driving single phase motor and integrated circuit |
| 02/16/2006 | US20060033465 Method for driving a synchronous electric motor in particular for fans |
| 02/16/2006 | US20060033464 Motor control apparatus |
| 02/16/2006 | DE102005028908A1 System und Verfahren zum Anpassen an Schranken-Störungen und -Hindernisse System and method for adapting to barrier disorders and Obstacles |
| 02/15/2006 | CN2759052Y Reversible soft starting controller for AC electric machine |
| 02/15/2006 | CN2759051Y Star-delta converter |
| 02/15/2006 | CN1734928A Method for starting and controlling switch reluctance motor no-rotor position sensor |
| 02/15/2006 | CN1734923A Electric power steering device |
| 02/15/2006 | CN1242546C Coil windings number-variable type motor and changing method for number of coil windings |
| 02/14/2006 | US6998814 Method for measuring the electromotive force constant of motors |
| 02/14/2006 | US6998803 Enhanced performance for DC motor drive switching |
| 02/14/2006 | US6998802 Motor rotation rate detecting circuit and motor driving device |
| 02/14/2006 | US6997002 Air conditioning unit and method of operating the same |
| 02/09/2006 | US20060028163 Safety garage door |
| 02/09/2006 | US20060028162 Power regulated window |
| 02/09/2006 | US20060028157 Wireless pneumatic safe device |
| 02/08/2006 | EP1163712B1 An improvement in a starting system for an electric motor |
| 02/08/2006 | CN2757425Y Motor control and protective module |
| 02/07/2006 | US6996482 Device and method for determining the position of a rotor |
| 02/07/2006 | US6995533 Controlled torque drive for a barrier operator |
| 02/07/2006 | US6995532 System and method of controlling cooling fan speeds |
| 02/07/2006 | US6995530 System, method, and an article of manufacture for starting a brushless direct current motor |
| 02/02/2006 | US20060022625 Method, apparatus and article for motor control voltage dropout detection |
| 02/01/2006 | CN2755861Y Fan control cabinet unit apparatus of speed-adjusting reversing dual system with variable frequency in subway |
| 01/31/2006 | US6992451 Motor control apparatus operable in fail-safe mode |
| 01/26/2006 | US20060021098 Method and apparatus for detecting welding of a relay contact |
| 01/26/2006 | US20060018100 Active plate-connector device with built-in semiconductor dies |
| 01/26/2006 | US20060017418 Starting circuit for single-phase induction motor |
| 01/26/2006 | US20060017417 Electronic startup device for hermetic compressors |
| 01/26/2006 | DE102005007847A1 Motor mit einem Mechanismus zum Speichern mechanischer Energie für tragbare Anwendungen Motor with a mechanism for storing mechanical energy for portable applications |
| 01/25/2006 | EP1619786A2 Electronic startup device for airtight compressors |
| 01/25/2006 | EP1619001A1 Power tool with remote stop |
| 01/25/2006 | CN1238962C Drive circuit for single-phase motor and drive method for single-phase motor |
| 01/24/2006 | US6989668 Rotor position detection of a switched reluctance drive |
| 01/24/2006 | US6989649 Switch assembly, electric machine having the switch assembly, and method of controlling the same |
| 01/24/2006 | US6989643 Electrical drive apparatus which can be operated via a full-bridge circuit, with a different load depending on the drive direction |
| 01/24/2006 | US6989640 Actuator driving device of working machine |
| 01/24/2006 | CA2376613C Dishwasher |
| 01/19/2006 | US20060012328 Origin offset calculation method of rotational position detecting device of electric motor and motor control device using the calculation method |
| 01/19/2006 | US20060012325 Barrier movement operator including timer to close feature |
| 01/19/2006 | DE10240719B4 Elektrohandwerkzeugmaschine mit Sanftanlauf Electric hand tool with soft start |
| 01/18/2006 | EP1617283A1 Motor driving apparatus, digital camera, and motor controlling method |
| 01/18/2006 | CN2753034Y Flying shuttle type physical power supply substituted for battery |
| 01/18/2006 | CN1723605A Load and speed sensitive motor starting circuit and method |
| 01/18/2006 | CN1722603A Method and apparatus for controlling electrical machinery soft-start and soft-stop |
| 01/18/2006 | CN1237699C Interface module for motor control system and method for using same interface module |
| 01/18/2006 | CN1237696C Command module of motor control system and using method thereof |
| 01/18/2006 | CN1237695C Multifunctional composite contactor |
| 01/17/2006 | US6987375 Dual-stage drive for switched reluctance electric machines |
| 01/17/2006 | US6987373 System and method for starting pump |
| 01/17/2006 | US6987370 Method and system for cooling electronic components |
| 01/12/2006 | WO2005099076A3 Instantaneous power floating frame controller |
| 01/12/2006 | US20060006910 Differential current output unit |
| 01/12/2006 | US20060006831 Induction motor controller |
| 01/12/2006 | US20060006830 Induction motor controller |
| 01/12/2006 | US20060006829 Apparatus and method to control torque and voltage of an AC machine |
| 01/12/2006 | US20060006828 Controller apparatus for synchronous motor and controlling method thereof |
| 01/12/2006 | US20060006826 Wiper control system |
| 01/12/2006 | US20060006823 Method to control electric windows of automobiles by an activating button with two wires |
| 01/12/2006 | DE20122525U1 Arrangement for monitoring motor starters, has breaker in current feed line with trigger device controllable by control device via control bus depending on current through motor starters |
| 01/12/2006 | DE102004029118A1 Verfahren zur Messung des Lastzustandes eines Einphasen-Wechselstrommotors Method for measuring the load condition of a single-phase AC motor |
| 01/12/2006 | DE10147531B4 Steuereinrichtung für einen Motorstarter Control device for an engine starter |
| 01/11/2006 | EP1615328A1 Induction motor controller |
| 01/11/2006 | CN1720656A Pulse type flat induction motor device |
| 01/11/2006 | CN1719717A Instantaneous power cut restaring method and apparatus for frequency change speed regulating system |
| 01/11/2006 | CN1719697A Induction motor controller |
| 01/11/2006 | CN1719696A Induction motor controller |
| 01/10/2006 | US6984959 Wound field synchronous machine control device |
| 01/10/2006 | US6984958 Method for defining quadrature-axis magnetizing inductance of synchronous machine |
| 01/10/2006 | US6984957 Apparatus for controlling permanent-magnet rotary machine |
| 01/10/2006 | US6984950 System and method for configuring a motor controller with an external device |
| 01/10/2006 | US6984946 Method for monitoring and controlling traction motors in locomotives |
| 01/05/2006 | WO2006001601A1 Starting circuit for electric motor |
| 01/05/2006 | US20060003865 Apparatus for enhancing hobby servo performance |
| 01/05/2006 | US20060001397 High frequency bus system |
| 01/05/2006 | US20060001391 Fan |
| 01/05/2006 | US20060001390 Position detecting device of linear motor |
| 01/05/2006 | US20060001319 Auxiliary bus system |
| 01/05/2006 | US20060001318 Auxiliary bus method |
| 01/04/2006 | EP1612925A2 A brushless DC motor controller |