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US20130221773 ELECTRIC MACHINE MODULE  
Embodiments of the invention provide an electric machine module including a stator assembly. The stator assembly includes a stator core comprising a plurality of slots. Conductors can be at least...
US20150244222 ACTIVE ASSEMBLY OF A WIND TURBINE ROTATING ELECTRIC MACHINE  
An active assembly of a wind turbine rotating electric machine has a magnetic guide having at least two slots separated by a tooth with a plane of symmetry; and a coil formed by a plurality of...
US20090295252 Arrangement With Generator Bars for a Stator of an Electrical Generator  
An arrangement having at least two generator bars for a stator of an electrical generator which are electrically connected to one another via a respective bar end is characterized, according to...
US20110133593 STATOR FOR ELECTRIC ROTATING MACHINE  
A stator includes a hollow cylindrical stator core and a stator coil comprised of electric wires. Each of the electric wires has n in-slot portions and (n−1) turn portions, where n≧4. The in-slot...
US20150028701 STATOR BAR  
A stator bar includes a substantially quadrangular conductive element made of a plurality of interwoven strands. The stator bar also includes an electric insulation applied around the conductive...
US20110163626 LINEAR MATERIAL AND STATOR STRUCTURE  
A stator structure includes: a stator core (104) having a large number of concave slots (105) and a large number of convex magnetic poles (106) circumferentially alternately arranged; and magnet...
US20120326552 STATOR AND MOTOR  
An armature core of a stator has an annular portion and a plurality of teeth extending radially from the annular portion. A segment coil is configured by electrically connecting a plurality of...
US20110181145 CONDUCTIVE BAR FOR ELECTRIC MACHINES  
An conductive bar (1) for electric machines includes a plurality of interwoven conductive strands (2) insulated from one another and defining two side-by-side stacks (4). The outer surface of the...
US20120104885 ELECTRIC MACHINE HAVING A STATOR WINDING WITH RIGID BARS, AND RELATED METHOD OF CONSTRUCTION  
An electric machine includes a stator having a magnetic core crossed longitudinally by a stator slot and stator winding having a phase and series of rigid, U-shaped bars inserted through the slot....
US20120161569 ELECTRIC ROTATING MACHINE  
The stator of the electric rotating machine includes a stator winding constituted of a plurality of U-shaped conductor segments each including a turn portion and two straight portions, the...
US20050151439 Traveling wave machine  
A travelling field machine with a stator and a rotor, each of which comprising at least one stator coil or one rotor coil, respectively, with the stator or the rotor, respectively, comprising a...
US20110148242 STATOR BAR WITH END ARM INVOLUTE-ON-CONE BEND SUBSTANTIALLY ALIGNED WITH STATOR CORE SLOT  
Dynamoelectric device and stator bar therefor, where the stator bar includes a linear portion for positioning in a slot of a stator core, the slot extending in a radial direction relative to an...
US20120181890 METHOD AND SYSTEM FOR JOINING STATOR WIRES  
A method and system is provided to join the wire ends of a stator by immersing a wire end portion of the stator in a molten solder bath to form a solder joint in each of a plurality of wire end...
US20080079400 GENERATOR WITH HIGH PHASE ORDER  
An apparatus for producing electrical power from mechanical power, includes a generator with a rotor and a stator for conversion of mechanical power to a polyphase alternating current having more...
US20080179984 METHOD FOR MANUFACTURING A CONDUCTOR BAR OF A ROTATING ELECTRICAL MACHINE AND A CONDUCTOR BAR MANUFACTURED ACCORDING TO THIS METHOD  
A method for manufacturing a conductor bar of a rotating electrical machine includes providing a conductor defining a longitudinal direction and having a rectangular cross section, and building up...
US20080136274 MOTOR, STATOR, WIRE AND MANUFACTURING METHOD OF THE SAME  
A stator of a motor includes a plurality of busbar plates, each laminated above a stator core in an axial direction and connected to a plurality of wires having a substantially U-shaped...
US20130093280 MULTI-FILAR BAR CONDUCTORS FOR ELECTRIC MACHINES  
A multi-filar conductor for an electric machine includes a first solid core and a second solid core. The first and second solid cores directly contact each other along a bare interface. An...
US20110012471 STATORS WITH IMPROVED CONDUCTOR ASSEMBLY AND METHOD OF MAKING SAME  
A stator includes a stator core, a plurality of slots, and a conductor. The plurality of slots are formed within the stator core. The conductor is disposed continuously within at least two of the...
US20140184012 ROTATING ELECTRIC MACHINE  
A rotating electric machine includes a rotor, a stator and an Insulating resin. The stator includes a stator core and a stator coil that is partially received in slots of the stator core so as to...
US20110109186 CONDUCTOR BAR FOR THE STATOR OF A GENERATOR AND METHOD FOR ITS PRODUCTION  
A conductor bar for a stator of a generator includes a plurality of internal conductor elements; an insulation wound around the plurality of internal conductor elements so as to externally enclose...
US20110148240 MOTOR  
A motor having a rotor and a stator is disclosed. The rotor is a consequent-pole rotor having a rotor core, a plurality of magnets, and a plurality of salient poles. The stator includes a stator...
US20110175482 OPTIMIZED STATOR TOOTH TIP FOR A MOTOR WITH AXIALLY INSERTED STATOR WINDINGS  
An electric motor includes a rotor and a stator assembly concentrically located about the rotor. The stator assembly includes a stator stack and a plurality of spaced apart stator teeth extending...
US20140300237 STATOR FOR ROTATING ELECTRIC MACHINE  
A stator includes an annular stator core and a stator coil. The stator coil is formed of electric conductor segments each of which is bent in its thickness direction to include, at least, an...
US20090230808 MOTOR STATOR AND MOTOR STATOR MANUFACTURING METHOD  
A stator for motor comprises a stator core formed with a plurality of slots in an inner periphery thereof, a plurality of first laminated conductors each including a plurality of laminated thin...
US20150229176 STATOR FOR ROTATING ELECTRIC MACHINE  
A stator for a rotating electric machine, including an annular stator core having a plurality of slots circumferentially arranged in the stator core, and a stator winding wound around the stator...
US20140319946 STATOR WINDING OF AN ELECTRIC GENERATOR  
Apparatus for producing electrical power from mechanical power, includes an electric generator with a rotor and with a stator. The electric generator is configured for conversion of mechanical...
US20150249369 STATOR  
A stator includes a winding core and a plurality of winding mechanisms. A plurality of winding grooves are defined on an inner surface of the winding core. Each of the winding mechanisms includes...
US20110260570 STATOR OF ROTATING ELECTRICAL MACHINE  
A turn part of a lead wire includes a projection part, a slope part and a second bent part. The projection part projects from a first slot to a direction parallel to an axial direction of the...
US20110175483 STATOR FOR ELECTRIC ROTATING MACHINE  
A stator includes a stator coil formed of electric wires which include a joined pair of first and second electric wires. The first electric wire has a lead portion led out from the radially inner...
US20110227443 STATOR AND MANUFACTURING METHOD THEREOF  
The invention has an object to provide a stator including coils that protrude less in the radial direction of the stator and can be made smaller in the radial direction of the stator, and a method...
US20070145852 Stator of an electric motor  
A stator for an electric motor consisting at least of a stator core (1) with grooves (2) and splines (3) and with a winding which, in turn, consists of a plurality of part-windings. The...
US20120319522 STATOR FOR ELECTRIC ROTATING MACHINE  
A stator includes a stator core and a stator coil comprised of a plurality of electric conductor segments mounted on the stator core. Each of the electric conductor segments has an insulating...
US20080150400 Electric machines, rotors, and rotor cages having reduced noise characteristics  
A cast rotor cage for an electric machine is provided. The rotor cage includes conductor bars, a first end ring, and a second end ring. The conductor bars have a first end and a second end. The...
US20110193443 CONDUCTING WIRE FOR ELECTRIC MACHINE  
A conducting wire for a stator of an electric machine includes a cross section having a first side, a second side, a third side and a fourth side. The third side and the fourth side are parallel...
US20070170804 Stator Winding of a Rotating Electrical Machine and a Method for the Production of Such a Stator Winding  
A stator winding (10) of a rotating electrical machine, in particular at operating voltages of above 6 kV, is provided with preformed coils or bar windings, wherein the individual conductors of...
US20140015366 Method And Apparatus For Twisting Bar Conductors, In Particular For Bar Windings of Electric Machines  
A method (100) is described for twisting preformed bar conductors (25) of electric machines, said conductors (25) comprising a first and a second leg (5) joined together by a connection portion...
US20090096313 STATOR FOR ROTATING ELECTRICAL MACHINE, PART TO BE USED FOR STATOR AND METHOD FOR MANUFACTURING STATOR FOR ROTATING ELECTRICAL MACHINE  
A stator includes a stator core having a plurality of slots in a direction parallel to the rotating shaft of a rotating electrical machine; and a coil plate laminated body formed by laminating a...
US20140232233 MULTI-GAP ROTATING ELECTRIC MACHINE  
A multi-gap rotating electric machine includes a rotor, a stator core and a stator coil. The stator core has inner and outer core parts respectively located radially inside and outside of the...
US20130300246 Rotating Electrical Machine  
A rotating electrical machine includes a stator with an iron core having a plurality of slots and a stator winding configured by connecting a plurality of segment conductors each formed by a...
US20080007133 Electromagnetic device  
An electromagnetic device includes a plurality of coils formed by winding conductors. At least some of the conductors are constructed by stacking conductor constructional elements so that an eddy...
US20090140595 Stator for Rotating Machine and Rotating Machine Using the Same  
The stator includes a plurality of concentrated winding coils disposed coupled into an annular form through yokes, and a plurality of conductors that couple the coil ends of the concentrated...
US20100148620 STATOR FOR ELECTRIC ROTATING MACHINE  
A stator for an electric rotating machine includes a hollow cylindrical stator core and a stator coil made up of a plurality of wave-shaped electric wires. Each of the electric wires has a...
US20140285054 STATOR OF ELECTRIC MACHINE, ELECTROMOTOR HAVING THE SAME, AND ELECTRIC VEHICLE HAVING THE ELECTROMOTOR  
A stator of an electric machine of the power saving interval may include a stator core having a plurality of slots, and a stator winding wound around the slot, wherein the stator winding has a...
US20100207481 STATOR BAR WITH END ARM INVOLUTE-ON-CONE BEND SUBSTANTIALLY ALIGNED WITH STATOR CORE SLOT  
Dynamoelectric device and stator bar therefor, where the stator bar includes a linear portion for positioning in a slot of a stator core, the slot extending in a radial direction relative to an...
US20140346915 Rotating Electrical Machine and Method for Manufacturing Rotating Electrical Machine  
A rotating electrical machine includes a stator and a rotor. The stator winding includes a plurality of conductor segments inserted through the slots from one end surface of the stator core with...
US20080238240 ROTARY ELECTRIC MACHINE  
A rotary electric machine according to present invention comprises a rotor and a stator disposed around the rotor in which the stator includes a stator core having, along its inner periphery...
US20100026132 STATOR FOR ROTATING ELECTRIC MACHINE  
A stator for a rotating electric machine includes a cylindrical stator core and a stator winding. The stator winding includes inserted portions, which are inserted in slots of the stator core, and...
US20060103255 Rotary electric machine, stator coil for rotary electric machines, and method of producing the stator  
In a stator coil of a rotary electric machine, a first crank portion radially shifts one side of a turn portion from the other side thereof by a first length. The one side extends to one of paired...
US20120293034 STATOR FOR AN ELECTRIC MOTOR  
A stator for an electric motor includes first and second rows of conductors arranged concentrically around an axis inside a steel core. Each conductor includes a linking end. The stator also...
US20130200743 STATOR FOR ROTARY ELECTRIC MACHINE  
The manufacturing cost of a stator for a rotary electric machine can be reduced, and the volume of coil end portions can be reduced to enable downsizing. A stator for a rotary electric machine...

Matches 1 - 50 out of 94 1 2 >