Patents
Sitemap › H02 - Generation, conversion, or distribution of electric power › H02K - Dynamo-electric machines › H02K 17 - Asynchronous induction motors; Asynchronous induction generators
Patents for H02K 17 - Asynchronous induction motors; Asynchronous induction generators (5,343)
12/2012
12/05/2012CN102810958A Zigzag-connected internally-compensated asynchronous motor
12/05/2012CN102810957A Ultra-efficient 7,500W bipolar three-phase asynchronous motor
12/05/2012CN102810956A Duplex-winding serial structure for motor stator
12/05/2012CN102251975B Axial flow fan of explosion-proof-type external rotor motor
11/2012
11/29/2012DE102011076265A1 Device for use in e.g. hybrid vehicle for production of torque at axis, has magnetization device provided with recess, disk running by recess, and control device actuating magnetization device to produce rotational torque in disk
11/28/2012EP2528204A1 Solid squirrel-cage rotor for an induction machine and manufacturing method thereof
11/28/2012CN202565133U Capacitive speed-regulating type fan motor
11/28/2012CN202565132U Three-phase asynchronous machine with novel sealing device
11/28/2012CN102804563A Method for increasing the operating efficiency of asynchronous short-circuited electric machines, and an asynchronous short-circuited electric machine
11/28/2012CN102801267A High-speed motor with solid rotor
11/28/2012CN102801266A Brushless double-fed motor wound rotor winding and manufacturing method thereof
11/28/2012CN102801253A Motor and controller assembly
11/28/2012CN102801229A Low-noise traction motor
11/28/2012CN101356713B Starting control apparatus and method for motor
11/27/2012US8319388 Induction motor and hermetic compressor
11/22/2012WO2012157451A1 Induction rotating machine
11/22/2012US20120293036 Induction rotor assembly and method of manufacturing same
11/22/2012DE102012202725A1 Rotor für einen Induktionsmotor und Herstellverfahren A rotor for an induction motor and manufacturing processes
11/21/2012CN202550847U Motor shaft for double-shaft-extension high-voltage winding motor
11/21/2012CN202550846U Two-pole three-phase asynchronous motor adopting stainless steel rotating shaft
11/21/2012CN202550845U Three-phase asynchronous motor with modified double-sealed device
11/21/2012CN202550844U Double-sealing device of three-phase asynchronous motor
11/21/2012CN102790499A Super-efficient 30kW and 6-pole three-phase asynchronous motor
11/21/2012CN102790498A Low power three-phase asynchronous motor rotor
11/21/2012CN102790497A End cover for three-phase asynchronous motor
11/21/2012CN102790496A Stator punching sheet of low power three-phase asynchronous motor
11/21/2012CN102790495A Base of Y-series three-phase asynchronous motor
11/21/2012CN102790494A Ultra-efficient 750 W 2-pole three-phase asynchronous motor
11/21/2012CN102790493A Supper-efficient 1,500-watt 2-pole three-phase asynchronous motor
11/21/2012CN102790492A Super-efficient 55kW six-pole three-phase asynchronous motor
11/21/2012CN102790491A Ultra-efficient 37 kW 6-pole three-phase asynchronous motor
11/21/2012CN102790490A Ultra-efficient 18,500 watt and 6-pole three-phase asynchronous motor
11/21/2012CN102790489A Three-phase asynchronous motor used in pump
11/21/2012CN102790488A Three-phase asynchronous motor
11/21/2012CN102790487A Miniwatt three-phase asynchronous motor
11/21/2012CN102790486A Monopole asynchronous motor
11/15/2012US20120286618 Electric machine rotor bar and method of making same
11/15/2012US20120286617 Superconducting electrical machine
11/14/2012EP2523311A1 Axial gap type brushless motor
11/14/2012CN202535238U Encoder support installation structure for slip ring motor
11/14/2012CN202535237U Flame-proof coil wound rotor three-phase asynchronous electromotor for lifting
11/14/2012CN102780371A Design method for deep slot rotor asynchronous motor of aviation variable-frequency power source
11/14/2012CN102780370A Rotor core of three-phase asynchronous motor of coal mill
11/14/2012CN102780369A Super-efficient four-level three-phase asynchronous motor with output power at 4000watt
11/14/2012CN102780368A Super-efficient six-level three-phase asynchronous motor with output power at 4000watt
11/14/2012CN102780367A Super-efficient 1500-watt 6-pole three-phase asynchronous motor
11/14/2012CN102780366A Novel three-phase asynchronous motor
11/14/2012CN102780365A Super-efficient 550-watt 4-pole three-phase asynchronous motor
11/14/2012CN102780364A Ultra-high-efficiency 180-watt four-pole three-phase asynchronous motor
11/14/2012CN102780363A Super-efficient 550-watt 2-pole three-phase asynchronous motor
11/14/2012CN102780362A Ultra-energy-saving 55kW four-pole three-phase asynchronous electric motor
11/14/2012CN102780361A Ultra energy efficient 1500-w six-pole three-phase asynchronous motor
11/14/2012CN102780360A Super-efficient 2200-watt 4-pole three-phase asynchronous motor
11/14/2012CN102780359A Super-efficient six-level three-phase asynchronous motor with output power at 550watt
11/14/2012CN102780358A Ultra-high-efficiency 750-watt six-pole three-phase asynchronous motor
11/14/2012CN102780357A Ultra-high-efficiency 7500-watt four-pole three-phase asynchronous motor
11/14/2012CN102780356A Ultra-high-efficiency 2200-watt six-pole three-phase asynchronous motor
11/14/2012CN102780355A Ultra-high-efficiency 250-watt six-pole three-phase asynchronous motor
11/14/2012CN102780354A High-efficiency three-phase asynchronous motor
11/14/2012CN102780353A Superefficient 370W four-pole three-phase asynchronous motor
11/14/2012CN102780352A Superefficient 4000W two-pole three-phase asynchronous motor
11/14/2012CN102780351A Superefficient 11kW six-pole three-phase asynchronous electric motor
11/14/2012CN102780350A Superefficient 15kW six-pole three-phase asynchronous electric motor
11/14/2012CN102780349A Super energy-saving 90kw4 pole three-phase asynchronous motor
11/14/2012CN102780348A Ultra-energy-saving 45kW four-pole three-phase asynchronous electric motor
11/14/2012CN102780347A Super energy-saving 30kw4 pole three-phase asynchronous motor
11/14/2012CN102780346A Ultra-energy-saving 18500W two-pole three-phase asynchronous electric motor
11/14/2012CN102780345A Ultra-energy-saving 18500W four-pole three-phase asynchronous electric motor
11/14/2012CN102780344A Single-phase capacitor running asynchronous motor
11/13/2012US8310124 Multistage variable reluctance motor/generator
11/07/2012CN202524265U Induction motor
11/07/2012CN202524264U Novel double-sealing device of three-phase asynchronous motor
11/07/2012CN202524263U Improved double-sealing device of three-phase asynchronous motor
11/07/2012CN202524262U Novel sealing device of three-phase asynchronous motor
11/07/2012CN202524261U Sealing device of three-phase asynchronous motor
11/07/2012CN202524260U Air-cooled asynchronous motor
11/07/2012CN102769362A Large-power three-phase asynchronous motor with built-in cooler
11/07/2012CN102769349A Slip ring-free AC winding motor
11/07/2012CN101651393B Asynchronous motor, in particular driving motor of refrigerant compressor
11/06/2012US8303449 Automatic transmission for a power tool
10/2012
10/31/2012EP2517340A2 Rotor having a short circuit cage
10/31/2012CN202513787U Protective cover device for aluminum end ring of motor rotor
10/31/2012CN202513786U Stator core of motor
10/31/2012CN101702559B Winding motor with novel rotor leading-out wire fixing structure
10/30/2012US8299676 Axial gap type coreless rotating machine
10/30/2012US8299673 Aspects of winding symmetry in HPO motor design
10/25/2012US20120267978 Squirrel-cage rotor for asynchronous motors
10/24/2012CN102754317A Rotor having a short circuit cage
10/24/2012CN102751830A Ultra-high-efficiency 3000-watt dipolar three-phase asynchronous motor
10/24/2012CN102751829A Ultra-high-efficiency 250-watt dipolar three-phase asynchronous motor
10/24/2012CN102170207B Method for lashing end of stator coil of three-phase asynchronous motor
10/24/2012CN102163896B Brushless double-fed motor
10/23/2012US8294322 Rotating electrical machine
10/18/2012WO2012139501A1 Motor rotor
10/18/2012US20120262024 Squirrel-Cage Rotor And Method For Producing Such A Squirrel-Cage Rotor
10/17/2012CN202495862U Installation structure of motor temperature protector
10/17/2012CN102738988A Squirrel-cage rotor and production method thereof
10/17/2012CN102738987A Flameproof variable frequency speed regulation electromagnetic brake three-phase asynchronous motor for hoisting
10/17/2012CN102738945A Three-phase asynchronous machine with guide cover
10/11/2012WO2012137235A1 Rotor for inductive motor and method for manufacturing rotor for inductive motor
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