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| Application No. | Application Title | Issue Date |
| 20110304233 | ELECTRIC MACHINE HAVING A ROTOR The invention relates to an electric machine, particularly a transversal flux machine, comprising a rotor (1) designed as outer rotor (2) or inner rotor (57), comprising at least one reflux ring (7) having a longitudinal axis (27, 39, 52 | 12/15/2011 |
| 20110227460 | PACKAGING IMPROVEMENT FOR CONVERTER-FED TRANSVERSE FLUX MACHINE A transverse flux machine has at least three phases, each provided by a stator core and phase windings. Each of the at least three phases is captured within a common housing. Parallel lines extend from the at least three phases, and a current source converter is created... | 09/22/2011 |
| 20110210626 | TRANSVERSE FLUX MOTOR AS AN EXTERNAL ROTOR MOTOR AND DRIVE METHOD The invention relates to a transverse flux motor comprising at least one stator and at least one rotor. Magnetically active elements of the stator are formed in an annular manner and with a U-shaped inner contour on the stator and the rotor is in the form of a disk or a... | 09/01/2011 |
| 20110169357 | COMPACT ELECTROMECHANICAL ACTUATOR An electromechanical actuator for controlling the position of an aircraft component has a linear actuator to be driven to position a component. A transverse flux motor drives the linear actuator to move in a linear direction and control the position of the component... | 07/14/2011 |
| 20110169366 | TRANSVERSE AND/OR COMMUTATED SYSTEMS HAVING PHASE OFFSET Electrical machines, for example transverse flux machines and/or commutated flux machines, may be configured to achieve reduced overall cogging torque via implementation of a sixth-phase offset. Individual cogging torque waveforms in the electrical machine may be evenly... | 07/14/2011 |
| 20110169365 | TRANSVERSE AND/OR COMMUTATED FLUX SYSTEMS CONFIGURED TO PROVIDE REDUCED FLUX LEAKAGE, HYSTERESIS LOSS REDUCTION, AND PHASE MATCHING Electrical machines, for example transverse flux machines and/or commutated flux machines, may be configured to achieve increased efficiency, increased output torque, and/or reduced operating losses via use of extended magnets, overhung rotors, and/or stator tooth overl... | 07/14/2011 |
| 20110042961 | DEVICE FOR GENERATING POWER The present invention relates to a motor and/or dynamo, a vehicle or wind turbine provided with such a motor and/or dynamo. The motor/dynamo comprises
| 02/24/2011 |
| 20110043064 | TRANSVERSE FLUX ROTARY MACHINE AND SWITCHING DEVICE EQUIPPED WITH SUCH A MACHINE A rotary machine including two coaxial parts, the first part including an intermediate part, an energizing coil, and fingers distributed around the circumference of the intermediate part with a constant finger pitch and directed alternately in opposite directions. The f... | 02/24/2011 |
| 20090026866 | TRANSVERSE FLUX MACHINE AND METHOD FOR MANUFACTURING SAME A transverse flux machine with a primary part and a secondary part (300), which moves in relation to the primary part, with the primary part or secondary part (300) including a coil arrangement equipped with at least one phase module (100; 600), in ... | 01/29/2009 |
| 20080258573 | Rotor of Rotating Electric Machine, Rotating Electric Machine and Vehicle Drive Apparatus There are provided a rotor of a rotating electric machine that can implement high-speed rotations with improved energy efficiency, as well as the rotating electric machine and a vehicle drive apparatus. The rotor of the rotating electric machine includes two magnets arr... | 10/23/2008 |
| 20080246362 | Radial airgap, transverse flux machine A radial gap, transverse flux dynamoelectric machine comprises stator and rotor assemblies. The rotor assembly comprises at least two axially spaced, planar rotor layers having equal numbers of magnetic poles of alternating polarity disposed equiangularly about the roto... | 10/09/2008 |
| 20080218021 | ROTOR ARRANGEMENT FOR A UNILATERAL TRANSVERSE FLUX MACHINE WITH FLUX CONCENTRATION The invention relates to a rotor arrangement for a unilateral transverse flux machine with flux concentration which is in interaction via an air gap with a coaxially arranged stator arrangement with stator poles and interposed annular winding, and comprises rotor pole s... | 09/11/2008 |
| 20080211326 | Inner rotor type permanent magnet excited transverse flux motor Disclosed herein is an inner rotor type permanent magnet excited transverse flux motor, in which a laminated structure in an axial direction or in a radial shape is applied to a stator iron core so as to employ a small amount of permanent magnets compared with a convent... | 09/04/2008 |
| 20080211336 | Rotating Transverse Flux Machine A transverse flux rotating machine including a first interacting part including an electric winding and a second interacting part including a plurality of magnetic poles. The first and second interacting parts are movable relative to each other and defining between them... | 09/04/2008 |
| 20080174189 | Anti-cogging apparatus for permanent magnet electrical machines The present invention provides cancellation of the cogging torque of a permanent magnet electrical machine using two sets of magnetic elements, one set being mechanically coupled to the stator and the other set being mechanically coupled to the rotor of the machine. At ... | 07/24/2008 |
| 20080093944 | PERMANENT-MAGNET RELUCTANCE ELECTRICAL ROTARY MACHINE For an electrical reluctance rotary machine, a stator has a winding as an armature, and a rotor has permanent magnet implanting slots provided in a rotor core at lateral sides magnetic poles configured to produce reluctance torque along directions of magnetic flux passi... | 04/24/2008 |
| 20070267929 | STATOR ARRANGEMENT AND ROTOR ARRANGEMENT FOR A TRANSVERSE FLUX MACHINE The invention provides a stator arrangement as well as a rotor arrangement for a transverse flux machine. The stator arrangement comprises an annular stator back yoke having a number of stator poles that are designed in the manner of claw poles. The stator winding is lo... | 11/22/2007 |
| 20070216249 | Transverse flux machine and turbine-type machine having such a transverse flux machine In a transverse flux machine, the rotor has multiple permanent magnet rings that are arranged axially in proximity to one another. The stator surrounds the rotor concentrically in at least some sections, forming an air gap. The stator has multiple stator coils oriented ... | 09/20/2007 |
| 20070152528 | Permanent magnet excited transverse flux motor with outer rotor Disclosed herein is a permanent magnet-excited transverse flux motor with an outer rotor. The permanent magnet-excited transverse flux motor comprises: a stator including a stator powdered iron core formed by an extruded molding through a mold, a pair of stator laminate... | 07/05/2007 |
| 20070013253 | Transverse flux electrical machine with segmented core stator The invention relates to a transverse flux electrical machine, comprising a rotor and a stator. The rotor has magnets, angularly adjacent magnets having magnetic polarizations of opposite directions. The stator has a plurality of magnetic cores annularly disposed along ... | 01/18/2007 |
| 20060244329 | Transversal flux machine A machine with transversal flux comprises a stator and a rotor. Therein, either the stator has a coil arrangement and the rotor is provided with permanent magnet elements, or the rotor may have a coil arrangement and the stator is provided with permanent magnet elements... | 11/02/2006 |
| 20060192453 | Modular transverse flux motor with integrated brake An elevator machine (12) has a plurality of identical transverse flux rotor/stator modules (28-30) of a generally cylindrical configuration arranged contiguously on a common shaft (21) to provide torque to the shaft equal to the torque capabi... | 08/31/2006 |
| 20060082237 | Toroidal AC motor A toroidal motor having a generally circular rotor surrounded by an annular stator is disclosed. The rotor has a plurality of poles disposed about a circumference thereof. A shaft extends axially away from the poles and is attached to the rotor. The stator is generally ... | 04/20/2006 |
| 20050204545 | Fabricated components of transverse flux electric motors Transverse flux electric motors are made using a unique process where individual components are premade and then assembled together. A stator portion is made by nesting a coil between two stator core portions. The stator core portions are made from laminations or sinter... | 09/22/2005 |
| 20050189832 | ELECTRICAL DRIVING ARRANGEMENT The invention concerns an electric drive device, namely a transverse flow motor. The transverse flow motor has a stator and a rotor, whereby the stator includes U-shaped stator blades which form a cylindrical ring, and whereby the rotor has permanent magnets which are a... | 09/01/2005 |
| 20050104471 | Rotating electrical apparatus This invention provides a rotary electric machine with a high productivity/maintainability. Since the shaft portion 43 or the stepwise drawn portion is formed with a flat face 47 perpendicular to the rotational axis, when the... | 05/19/2005 |
| 20050062352 | UNIPOLAR TRANSVERSE MAGNETIC FLUX MACHINE In a unipolar transverse flux machine, to attain a modular structure favorable in terms of production, the stator and the rotor each have the same number of identical stator modules and rotor modules. Each stator module includes an annular coil disposed coaxially to the... | 03/24/2005 |
| 20050040720 | Transverse flux electrical machine with toothed rotor The invention concerns a transverse flux electrical machine operating with alternating current, having a first element having an alternate arrangement of excitation cores and of flux return cores and a winding of electrical conductors, the winding of electrical conducto... | 02/24/2005 |
