Patents
Sitemap › H02 - Generation, conversion, or distribution of electric power › H02K - Dynamo-electric machines › H02K 23 - Dc commutator motors or generators having mechanical commutator; Universal ac/dc commutator motors
Patents for H02K 23 - Dc commutator motors or generators having mechanical commutator; Universal ac/dc commutator motors (6,220)
06/2010
06/03/2010WO2010060489A1 Compact gear motor assembly
06/03/2010US20100133853 Ultracapacitor interface in wind turbine and ring generator
06/02/2010CN101083420B Fuel pump, motor device for the same, and method for manufacturing the same
05/2010
05/27/2010WO2010058851A1 Motor and brush configuration method
05/27/2010WO2010021963A3 Power tool with motor air flow path control
05/27/2010US20100127590 Rotating electrical machine, in particular for the starter of an automotive vehicle
05/26/2010CN201490862U Permanent magnet direct current electromotor
05/26/2010CN201490810U Brush carrier structure and DC motor therewith
05/26/2010CN1446396B Universal frequency electrical generator
05/25/2010US7722383 Receiving element for fixing a component to a brush carrier
05/19/2010EP2186184A1 Electric machine having a commutator, and method for operating the electric machine
05/19/2010EP2186183A1 Electric machine comprising conductor loops arranged inside grooves, and method for operating said electric machine
05/19/2010CN201478971U Motor containing oil seal part
05/19/2010CN201478949U Electromagnetic-disturbance suppressing filter circuit of permanent-magnetic DC motor
05/19/2010CN101162857B Novel direct current driving turntable structure
05/19/2010CN101114790B DC propulsion motor
05/18/2010CA2398181C Electric drive for a vehicle
05/13/2010US20100119390 Permanent magnet motor, hermetic compressor, and fan motor
05/13/2010US20100117479 Electromotive machines
05/13/2010US20100117478 Electric motor
05/13/2010US20100117477 Permanent magnet synchronous motor and hermetic compressor
05/12/2010EP2182830A1 Improved airflow system&apparatus and method for airflow system
05/12/2010CN201466952U Ultraharmonic large direct current motor reversing and compensating device
05/12/2010CN201466951U Superconducting excited motor
05/12/2010CN201466950U Wind driven generator
05/12/2010CN201466949U Permanent magnet DC motor
05/12/2010CN201466826U By-pass mixed excitation motor
05/12/2010CN101707427A Ultra-energy motor generator
05/11/2010US7713157 Planetary gear controlled alternator
05/06/2010US20100109464 Electric motor
05/05/2010EP2181492A2 Rotating electrical machine, in particular for a motor vehicle starter
05/05/2010CN1538593B Device for motor
05/05/2010CN101702561A Direct-current magnetic reactance type driver
04/2010
04/29/2010WO2009050456A3 A hybrid powertrain
04/29/2010US20100102662 Electric motor
04/28/2010CN1661885B Motor, control circuit member and manufacturing method of motor
04/28/2010CN1489279B Motor drive control circuit and motor drive equipment
04/28/2010CN1393972B Motor with wedge magnet fixed on yoke
04/27/2010US7705549 Series resistor assembly for an electric motor, circuit arrangement comprising a series resistor assembly for operating an electric motor and use of said assembly
04/27/2010US7705498 Electric motor
04/22/2010US20100097053 Rotating electric machine and manufacturing method therefor
04/21/2010CN201440629U Hollow cup brushed DC motor and carbon brush-terminal component thereof
04/21/2010CN1484885B Pole-change type motor
04/20/2010US7701099 Axial-gap motor/generator
04/15/2010WO2010041448A1 Electric motor and reduction motor
04/15/2010DE102009040437A1 Elektromotor Electric motor
04/08/2010WO2010037813A1 Direct-current electric motor, particularly for operating automatic sliding doors
04/08/2010US20100084941 Miniature motor, and its manufacturing method
04/08/2010US20100084940 Motor stator
04/08/2010US20100084938 Regenerative motor and coil
04/08/2010DE102009042137A1 Triebwerkskühlsystem und Motor hierfür Engine cooling system and engine therefor
04/07/2010EP2171832A1 A device for noise suppression of a small electric motor
04/01/2010WO2010036745A2 Motor air flow cooling
04/01/2010US20100079023 Repulsive force conversion drives and centrifugal force conversion
04/01/2010DE102009042601A1 Motor Motor
04/01/2010DE102008042242A1 Verfahren zum Herstellen eines Ankerläufers eines Kommutatormotors, einen Kommutatormotor, und Antiblockierbremsvorrichtung A method of manufacturing a rotor of an armature commutator motor, a commutator motor, and antilock brake device
03/2010
03/25/2010US20100072851 Engine cooling system and motor therefore
03/25/2010US20100072848 Small DC motor
03/25/2010US20100071970 Electrical system using phase-shifted carrier signals and related operating methods
03/24/2010EP2165660A2 Motorized surgical instrument
03/24/2010CN201428619Y Water pump of magnetic DC motor with double commutators
03/24/2010CN101682245A Miniature motor, and its manufacturing method
03/24/2010CN101682218A Small motor of polygonal external shape
03/24/2010CN101676135A Automobile engine cooling system and motor thereof
03/23/2010CA2679516A1 Motor-driven surgical cutting instrument
03/18/2010WO2010029837A1 Vibration motor
03/17/2010CN201426078Y Permanent magnet direct current motor
03/17/2010CN101673989A Precise coreless cup direct-current geared motor
03/16/2010US7679303 Evaluation device and method for rotary drive, corrective manipulated variable setting device and method, control device and method, and program
03/16/2010US7679250 Device for fixing permanent magnets inside the cylinder head of a field winding of an electrical engine
03/11/2010US20100060004 Frictionless Generator
03/09/2010US7675206 Rotating electric machine and manufacturing method thereof
03/04/2010WO2009150375A3 Rotary electric machine, particularly a starter for an automobile
03/04/2010US20100052440 Direct current motor
03/04/2010DE102008041664A1 Commutator motor for use in anti-lock braking device of motor vehicle, has stator provided with stator poles, and armature rotor provided with armature teeth, which are arranged with rotor grooves lying at periphery of armature rotor
03/03/2010CN101662199A Single-phase switch reluctance multifunctional motor with starting winding
03/03/2010CN100593278C Commutator motor manufacturing method
02/2010
02/25/2010WO2010021963A2 Power tool with motor air flow path control
02/24/2010EP2157678A1 Small motor of polygonal external shape
02/24/2010CN201414055Y Great-power lamination disc-type kinetic energy conversion device
02/24/2010CN201414054Y Combination power electromotor
02/24/2010CN100592608C Small-sized motor
02/17/2010CN201409062Y Composite direct current asynchronous motor
02/17/2010CN101651396A Direct current motor
02/16/2010US7663285 Brushless motor
02/11/2010US20100033064 Rotation detector and direct-current motor
02/11/2010DE102008041064A1 Kommutatormotor in Gleichstromausführung und Antiblockierbremsvorrichtung Commutator motor in a DC version and anti-lock braking device
02/10/2010CN201401281Y Bidirectional wind power generating device
02/04/2010US20100024434 Gas turbine engine arrangement
02/04/2010DE112007002847T5 Gleichstrommotor DC motor
02/03/2010CN201398144Y Vehicle starting motor
02/03/2010CN201398143Y Vehicle starting motor with reinforced commutator
02/03/2010CN201398142Y Vehicle starting motor with eccentric brush holder
02/03/2010CN100588078C Device for fixing permanent magnets in magnet yoke of excitation system of electric engine
01/2010
01/28/2010WO2010010906A1 Three-phase dc motor
01/28/2010WO2010009705A1 Dc commutator motor, in particular for a vehicle component adjustment
01/28/2010US20100019610 Hybrid winding configuration of an electric machine
01/28/2010DE112008000953T5 Miniaturmotor und sein Herstellungsverfahren Miniature motor and its manufacturing method
01/28/2010DE102009034091A1 Elektromotor und Rotor dafür Electric motor and rotor for
01/27/2010CN201393162Y Flat-type vibration motor
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