Matches 1 - 31 out of 31


Match Document Document Title
US20110115327 AC GENERATOR  
AC generators are disclosed. Example generators may include a tubular air core, with high magnetic permeability and with a first and second end, the air core having a plurality of eddy current...
US20130049512 AXIAL FLUX PERMANENT MAGNET SYNCHRONOUS GENERATOR AND MOTOR  
An axial flux synchronous generator for wind turbine generators is provided including a shaft coupled to receive power with a power generating apparatus for the wind turbine; a rotor coupled...
US20120169161 DISK MOTOR USING A PERMANENT MAGNET AND BYPASSING THE MAGNETIC FORCE OF THE MAGNET  
The present invention relates to a disk-type motor using a permanent magnet, wherein the permanent magnet is arranged on a disk-type rotor (300), and a stator core (202) and a power-generating...
US20060290219 Electric machine with permanent magnetic rotor  
An electric motor (10) comprises a stator (20) having a primary winding and a rotor (130a,b) arranged to rotate in the stator (20). The rotor comprises a shaft (160), a first magnetic rotor...
US20130154449 Disk-shaped multi-combined three-dimensional permanent magnet motor  
A disk-shaped multi combined three-dimensional permanent magnet motor is provided. Two independent disk-shaped stators are respectively provided on a left side and a right side in a shell. A...
US20050099081 Disk alternator  
A power disk alternator includes a rotor arranged to rotate about an axis, having a circular cross section, and having at least two disks facing each other and defining at least one gap...
US20120319519 HIGH EFFICIENCY HIGH OUTPUT DENSITY ELECTRICAL POWER GENERATOR  
An electrical power generator that increases both power generation efficiency and electrical power density. The generator includes: a plurality of disk surfaces; a plurality of stationary...
US20140062238 MODULAR ELECTRICAL MACHINE  
A modular electrical machine includes multiple integrated rotor modules releasably mounted upon a power transmission member to form a torus-like structure, wherein each integrated rotor module...
US20110109185 HIGH EFFICIENCY MAGNETIC CORE ELECTRICAL MACHINE  
A magnetic core electrical machine includes a plurality of “U”-shaped stator yokes arranged circumferentially with respect to a rotor and either staggered to form a continuous flux return path or...
US20130342054 MULTI-PHASE MODULAR COIL ELEMENT FOR ELECTRIC MOTOR AND GENERATOR  
Aspects and embodiments disclosed herein include a highly efficient electric motor which can be embodied in several configurations, including a standard motor, a hub motor, a linear motor, or...
US20080136282 Axial Gap Type Motor  
A series coupling synchronous axial gap type motor where rotors and stators are alternately stacked with required air gaps in the axial direction of a rotary shaft as a main shaft, is provided....
US20060226725 Multivariable generator and method of using the same  
A generator device for generating electrical energy includes a rotor having a first set of even-numbered of magnetic sources distributed along a first radius of the rotor, and a first pair of...
US20090134626 ELECTRICAL MACHINE, IN PARTICULAR A GENERATOR  
The invention relates to an electrical machine (1, 2, 210) or its use as a wind power generator and a wind power installation having this electrical machine. The electrical machine has a primary...
US20100084938 REGENERATIVE MOTOR AND COIL  
This invention presents a highly efficient electric motor which can he embodied in several configurations, including a standard motor, a hub motor, a linear motor, or other motor configuration. As...
US20100001533 ALTERNATOR  
An alternator (10) has a housing (11), a pair of opposed magnet end plates (12, 13) mounted within the housing (11) a coil plate (14) mounted in and held in position within the housing (11),...
US20120319518 HIGH EFFICIENCY HIGH OUTPUT DENSITY ELECTRIC MOTOR  
An electric motor that generates mechanical energy whilst increasing both the motor efficiency and the mechanical power density. The electric motor includes: a plurality of disk surfaces having a...
US20120013216 CORELESS PERMANENT MAGNET MOTOR  
A coreless permanent motor has a stator and a rotor rotatably mounted to the stator. One of the stator or the rotor has at least one winding disc (28). The other one of the stator or the rotor has...
US20090001831 Axial Field Electric Motor and Method  
A hybrid field, brushless, permanent magnet electric motor utilizing a rotor with two sets of permanent magnets oriented such that the flux produced by the two sets of magnets is perpendicular to...
US20080278020 STATOR FOR PERMANENT MAGNET ELECTRIC MOTOR USING SOFT MAGNETIC COMPOSITES  
A stator of an electrical machine operable as a motor or a generator, applicable to a radial-axial type machine. The stator includes a plurality of stator segments disposed circumferentially about...
US20150244220 Modular Micro Wind Turbine  
An improved magnetic generator has been developed that is particularly suitable for creating modular micro wind turbines, although other power generation applications are contemplated. The...
US20090096310 ELECTRICALLY POWERED DEVICE  
The electrically powered device is provided. The electrically powered device includes: multiple stators structured to respectively have electromagnetic coils and position sensors; a shaft fastened...
US20100253085 PERMANENT MAGNET ROTATING MACHINE  
There is provided a permanent magnet rotating machine applicable to a power generating facility such as a wind power generating facility, which facilitates the increase of the capacity in an axial...
US20100071972 ELECTRICAL MACHINE  
An axial flux electrical machine is provided. The machine includes a plurality of rotors, each sandwiched between a respective pair of stator parts. The plurality of rotors, together with their...
US20140319950 Disc alternator or motor  
The Disc Alternator or Motor utilizes a magnetic field orientation that is parallel to the armature. With this orientation, multiple disc's are utilized to increase square area of induction and to...
US20080290753 MOTOR  
A motor is basically provided with a stator, a rotor, a low permeability layer and a current control device. The stator includes a magnetic stator core and a stator winding. The rotor includes a...
US20110260567 MOTOR WITHOUT ARMATURE COIL  
The motor contains a rotary disc, a number of magnets, a first stationary disc, a second stationary disc, a number of electromagnets, a casing member, and an electromagnetic circuit connected to...
US20100283347 NOVEL GANGED ALTERNATING CURRENT GENERATOR  
A ‘ganged’ electrical generator with mechanical input into a rotor shaft that is used to produce alternating current (AC), the generator employing commonly used components arranged in a novel...
US20120139379 ROTATING MACHINE AND ROTOR THEREOF  
A rotating machine is provided, including a rotor and a stator set. The rotor rotates around an axis, wherein the rotor includes a first permanent magnet set and a second permanent magnet set, the...
US20160301289 Direct Drive Generator for Renewable Energy Applications  
A direct drive rotary generator formed of an elongate cylindrical series of stator annuli and a coaxial elongate cylindrical series of armature annuli and mounted for relative rotational movement...
US20160193935 Advances in Electric Car Technology  
System for managing the charge on an electrical storage battery so as to extend its useful life between charges, and providing enhanced safety features.
US20150303782 ELECTRICAL MOTOR AND ELECTRICAL GENERATOR DEVICE  
The present invention provides methods and systems for an electrical motor or power generator device that includes a housing having a front end cap and a rear end cap, and a shaft rotationally...

Matches 1 - 31 out of 31