Patents
Sitemap › H02 - Generation, conversion, or distribution of electric power › H02K - Dynamo-electric machines › H02K 21 - Synchronous motors having permanent magnet; Synchronous generators having permanent magnet
Patents for H02K 21 - Synchronous motors having permanent magnet; Synchronous generators having permanent magnet (17,141)
12/2012
12/06/2012US20120306307 Motor
12/06/2012US20120306211 Electrical generator that utilizes rotational to linear motion conversion
12/05/2012CN202586692U Permanent-magnet synchronous motor of double annular rotating heat pipe cooling rotor
12/05/2012CN202586691U Permanent magnet synchronous wind-driven generator
12/05/2012CN202586690U DC excitation synchronous wind-driven generator
12/05/2012CN202586689U Permanent magnet synchronous motor
12/05/2012CN202586688U A permanent magnetic synchronous servo motor with segmental rotor skewed poles
12/05/2012CN202586687U A Halbach permanent magnetic synchronous servo motor
12/05/2012CN202586686U Gyro motor mechanism
12/05/2012CN202586685U A permanent magnet rotating machine
12/05/2012CN202586684U Novel composite excitation brushless generator
12/05/2012CN202586650U Special Halbach array permanent magnet integrated motor for spinning
12/05/2012CN102810961A Electric motor
12/05/2012CN102810960A Outer rotor generator of electric car
12/05/2012CN102810919A Permanent-magnet rotor and rotating machine comprising such a rotor
12/05/2012CN101657962B Controller for motor
12/04/2012US8324782 Rotary electric machine
12/04/2012US8324781 Rotating electric machine and manufacturing method thereof
12/04/2012US8324780 Automotive dynamoelectric machine
12/04/2012US8324779 Motor
12/04/2012US8324778 Permanent magnet rotor with accommodating pockets, sealed by means of an adhesive film, for the permanent magnets
12/04/2012US8324768 Rotational angle detection device and method for permanent magnet dynamo-electric machine and electric power steering device
11/2012
11/29/2012WO2012160841A1 Permanent magnet-type rotating electric machine
11/29/2012WO2012160692A1 Permanent magnet motor
11/29/2012WO2012159393A1 Hybrid dc electric motor with permanent magnet and electric excitation
11/29/2012WO2012121685A3 Low-speed multipole synchronous generator
11/29/2012US20120299428 Swashplate-Mounted Permanent Magnet Alternator
11/29/2012US20120299408 Permanent Magnet Rotating Machine
11/28/2012EP2528207A1 Brushless electric machine
11/28/2012EP2528206A1 Electric motor and electric vehicle having the same
11/28/2012EP2528205A1 High-efficiency and energy-saving permanent magnet synchronous motor
11/28/2012EP2527098A1 Electric power tool
11/28/2012EP2526610A1 Rotor or stator embedment
11/28/2012CN102801268A Low-inductance low loss PMSM
11/28/2012CN102801236A Permanent magnet auxiliary synchronous reluctance motor and rotor thereof, and assembly method for motor
11/28/2012CN102801235A Motor rotor and motor with same
11/28/2012CN101854105B Single-phase self-starting permanent magnet synchronous motor
11/28/2012CN101657954B Nested variable field dynamoelectric machine
11/28/2012CN101409472B Stator assembly and stator for an electric machine
11/27/2012US8319387 Rotor for use in IPM rotating electric machine, and IPM rotating electric machine provided with the rotor
11/27/2012US8319386 Motor
11/22/2012WO2012156593A1 Electric current generating turbine
11/22/2012WO2012065778A3 Electric machine for a steering drive
11/22/2012DE112010003782T5 Antriebsvorrichtung Driving device
11/22/2012DE102010050545A9 Wechselstrom-Generator AC generator
11/22/2012CA2835787A1 Electric current generating turbine
11/21/2012CN202550851U Axial split-phase type high-speed rotating electromagnet with symmetrical magnetic circuits
11/21/2012CN202550850U Self-coupled permanent magnetic double-salient pole motor
11/21/2012CN202550849U Four axis-into-one group generator for train
11/21/2012CN202550848U Insulator structure generator without silicon steel sheet core
11/21/2012CN202550729U Cogging structure of frequency conversion adjustable-speed permanent-magnet synchronous motor
11/21/2012CN102792570A Rotor or stator embedment
11/21/2012CN102790502A 永磁同步电机 PMSM
11/21/2012CN102790501A Solid rotor permanent magnetic motor with cooling structure
11/21/2012CN102790458A Permanent magnet auxiliary synchronized reluctance motor rotor and manufacturing method thereof and motor
11/21/2012CN102790457A Permanent magnet auxiliary synchronized reluctance motor rotor and motor thereof and installation method of motor
11/21/2012CN102790455A Rotor core and high-efficiency frequency conversion speed regulating permanent magnet synchronous motor
11/21/2012CN102790377A Safety device and motor
11/21/2012CN102185447B Novel inner rotor permanent magnet motor
11/21/2012CN102170211B Variable excitation permanent magnet synchronous motor
11/21/2012CN102111051B Self-starting permanent magnet motor provided with composite material starting conducting bars
11/21/2012CN101588118B Method for modeling double three-phase permanent-magnetic synchronous motors
11/20/2012US8314528 Motor
11/15/2012WO2012151817A1 Permanent-magnet internal rotor motor
11/15/2012US20120286613 Asymmetric stator teeth in an electric motor
11/15/2012US20120286520 Magnet assembly
11/15/2012DE102012207414A1 Asymmetrische Statorzähne in einem Elektromotor Asymmetrical stator in an electric motor
11/15/2012DE102012104052A1 Elektromotor mit Permanentmagneten in dessen Stator Electric motor with permanent magnets in the stator
11/15/2012DE102011075547A1 Wälzlager, insbesondere zweireihiges Wälzlager, mit einer Energieerzeugungseinheit, insbesondere zur Lagerung einer Walze Rolling bearing, in particular double-row roller bearing, with a power generation unit, in particular for supporting a roll
11/14/2012EP2523311A1 Axial gap type brushless motor
11/14/2012CN102782999A In-wheel motor drive device and design method therefor
11/14/2012CN102782990A Dynamo electric machine
11/14/2012CN102780373A Permanent magnet motor with obvious rotor position features
11/14/2012CN102780293A Tangential permanent magnet synchronous motor rotor
11/14/2012CN102780292A Permanent magnet assistant synchronous reluctance motor rotor, motor with same and installation method
11/14/2012CN102780291A Electromotor rotor and electromotor with same
11/14/2012CN102774270A Environment-friendly automobile
11/14/2012CN102130560B Low-speed high-torque wide-speed-regulation permanent magnet synchronous motor
11/14/2012CN101976929B Permanent magnet linear generator with hybrid magnetic circuits
11/14/2012CN101847921B Permanent magnet motor
11/14/2012CN101741196B Permanent magnet motor and washing machine provided therewith
11/14/2012CN101304186B Electric machine and rotor for the same
11/13/2012US8310186 Apparatus for carrying out improved control of rotary machine
11/13/2012US8310123 Wrapped rotor sleeve for an electric machine
11/13/2012US8310122 Core plate stack assembly for permanent magnet rotor or rotating machines
11/13/2012US8310115 High power-density, high efficiency, non-permanent magnet electric machine
11/08/2012WO2012150717A1 Rotating electrical machine
11/08/2012US20120282122 Rotor Having a Squirrel Cage
11/08/2012US20120280588 Magnetic rotational device
11/08/2012DE202012009688U1 Antriebsvorrichtung Driving device
11/07/2012EP2520010A2 Transversal flux machine
11/07/2012CN202524266U Permanent magnet rotor and permanent magnet motor
11/07/2012CN102769367A Permanent magnet assisted synchronous reluctance motor and installation method thereof
11/07/2012CN102769366A Permanent magnet assisted synchronous reluctance motor, motor installation method and compressor with permanent magnet assisted synchronous reluctance motor
11/07/2012CN102769365A 永磁同步电机 PMSM
11/07/2012CN102769364A Device for moving a fluid
11/07/2012CN102769363A Self-starting rare earth high-efficiency and energy-saving motor
11/07/2012CN102013779B Hybrid excitation permanent magnet motor of quintuple harmonic excitation
11/07/2012CN101895180B Three-phase alternating current permanent magnet motor
11/06/2012US8304951 Dynamoelectric machine
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