| Patents for H02K 41 - Propulsion systems in which a rigid body is moved along a path due to dynamo-electric interaction between the body and a magnetic field travelling along the path (10,066) |
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| 10/11/2007 | WO2007113061A1 Multifunctional linear motor casing |
| 10/11/2007 | WO2007113044A1 Linear motor with differently shaped sections of the secondary part |
| 10/11/2007 | US20070236160 Device for Adjusting the Armature Stroke in a Reversable Linear Drive Unit |
| 10/11/2007 | US20070236090 Secondary part of an electrical machine |
| 10/11/2007 | US20070236089 Solenoid and pump using the same |
| 10/11/2007 | US20070236088 Vibrator |
| 10/11/2007 | US20070234552 Method for Manufacturing Linear Motor |
| 10/11/2007 | DE102006015948A1 Electrical linear drive, has linear guide arranged in base for producing magnetic flux from load to be moved, where magnetic flux has torsional loading in longitudinal direction of drive |
| 10/11/2007 | DE102006014616A1 Linearmotor mit verschieden gestalteten Sekundärteilabschnitten Linear motor with differently shaped abutment portions |
| 10/10/2007 | EP1842280A1 Coil assembly for use with an electric motor |
| 10/10/2007 | EP1842279A1 Torus geometry motor system |
| 10/10/2007 | CN200959566Y Single-phase asynchronous cylindrical linear motor |
| 10/10/2007 | CN101051786A No-iron core moving-coil DC motor |
| 10/10/2007 | CN100342627C Rotor and mfg method, straight line motor having same |
| 10/09/2007 | US7279813 Z-θ table activated by two rotary motors |
| 10/09/2007 | US7279812 Light direction assembly shorted turn |
| 10/04/2007 | WO2007110282A1 Pole tooth with end-side plate for connecting pole tooth halves and corresponding method for producing a pole tooth |
| 10/04/2007 | WO2007110279A1 Method for constructing an electrical machine and tooth halves for a tooth of an electrical machine |
| 10/04/2007 | US20070228844 Alignment apparatus and exposure apparatus using the same |
| 10/04/2007 | DE102006013259A1 Blechpaket eines elektrischen Linearmotors The laminated core of an electric linear motor |
| 10/03/2007 | EP1841040A2 Tubular electrical machines |
| 10/03/2007 | EP1839385A1 Linear actuator |
| 10/03/2007 | EP1839384A1 Improvements to tubular electrical generators |
| 10/03/2007 | CN200956544Y Coreless linear motor with cooling mechanism |
| 10/03/2007 | CN101048928A Linear motor coil assembly and linear motor |
| 10/03/2007 | CN100340920C Offset press and component manufacturing method |
| 10/02/2007 | US7277256 Actuator and hard disk drive employing the same |
| 10/02/2007 | US7276866 Moving control apparatus and moving control method |
| 10/02/2007 | US7276821 Moving magnet type linear slider |
| 10/02/2007 | US7276820 Movable assembly for cylinder type linear motor |
| 09/27/2007 | WO2007107420A1 Electrical machine |
| 09/27/2007 | WO2007107416A1 Printing machine or electrical machine for a printing machine |
| 09/27/2007 | WO2007107415A1 Laminate stack of an electric linear motor |
| 09/27/2007 | WO2007107399A1 Electrical machine, in particular a generator |
| 09/27/2007 | WO2007107183A1 Linear drive with a moving, reduced-mass and laterally guided passive unit |
| 09/27/2007 | WO2006007311A3 Electrical contact technology and methodology for the manufacture of large-diameter electrical slip rings |
| 09/27/2007 | US20070222401 Variable reluctance fast positioning system and methods |
| 09/27/2007 | US20070222304 Electric machine |
| 09/27/2007 | US20070222303 Stage apparatus |
| 09/27/2007 | DE102006013590A1 Elektrische Maschine insbesondere ein Generator Especially electric machine is a generator |
| 09/27/2007 | DE102006013582A1 Synchronous linear motor for e.g. positioning object, has primary part with grooves for single or multi-phase windings, and secondary part with permanent magnets, where end pieces at primary part are provided for force ripple compensation |
| 09/26/2007 | CN200953528Y Magnetic suspension type linear motor structure |
| 09/26/2007 | CN100339950C Planar stage device |
| 09/25/2007 | US7274119 Yoke for voice coil motor in recording disk drive |
| 09/20/2007 | WO2007104597A1 Method for transporting work carriers on an assembly line, work carrier and assembly unit |
| 09/20/2007 | WO2007104498A1 Rod actuator |
| 09/20/2007 | US20070216233 Long- Stator Comprising A Ground Conductor And Maglev Railway That Is Equipped With Said Stator |
| 09/19/2007 | CN101037934A Magnetic force oil pumping machine |
| 09/18/2007 | US7271879 Decoupled planar positioning system |
| 09/18/2007 | US7271509 Polygonal structure of a linear motor with ring winding |
| 09/13/2007 | WO2007101760A1 Electric machine comprising a screened, leakage-field sensitive sensor |
| 09/13/2007 | WO2005057754A3 Linear reluctance motor |
| 09/13/2007 | DE102006010945A1 Positionsgeber für ein Stellelement, Linearmotor und Verfahren zum Herstellen eines Linearmotors A position detector for an actuator, linear motor and method of manufacturing a linear motor |
| 09/13/2007 | DE102006010198A1 Direktantriebseinbaumotor mit spezieller Sensorbefestigung Direct drive inboard engine with a special sensor mounting |
| 09/12/2007 | EP1833150A1 Rod actuator |
| 09/12/2007 | EP1728309B1 Flat stator comprising fixing of pole shoes by the stator housing |
| 09/12/2007 | CN101036280A 线性电动机冷却装置 Linear motor cooling means |
| 09/12/2007 | CN100337035C Linear dynamo pumping unit with built-in stator |
| 09/11/2007 | US7268449 Linear actuator having mechanism for stopping linear movement of output shaft without touching rotor |
| 09/07/2007 | WO2007099011A1 Electrical machine with an insertion direction for a permanent magnet between pole teeth halves, and a corresponding production method |
| 09/07/2007 | WO2007099010A1 Electrical machine having plastic-sheathed pole teeth, and a corresponding method |
| 09/07/2007 | WO2007098990A1 Linear drive with a reduced axial force component, as well as a linear compressor and refrigerator |
| 09/07/2007 | WO2007098596A1 Reaction component for linear induction motor |
| 09/07/2007 | WO2006027023A3 Multipolar, linear or rotating synchronous direct drive motor |
| 09/06/2007 | US20070205674 Voice coil motor and method of using the same for displacement control |
| 09/06/2007 | US20070205673 Linear motor |
| 09/06/2007 | US20070205672 Linear Motor And Manufacturing Method Of Linear Motor |
| 09/06/2007 | DE102006009440A1 Elektrische Maschine mit kunststoffummantelten Polzähnen und entsprechendes Verfahren Electrical machine with plastic-covered pole teeth and corresponding method |
| 09/06/2007 | DE102006009439A1 Elektrische Maschine mit Einschubeinrichtung für einen Dauermagneten zwischen Polzahnhälften und entsprechendes Herstellungsverfahren Electrical machine with insertion device for a permanent magnet between pole tooth halves and manufacturing method thereof |
| 09/05/2007 | EP1830456A1 Magnetic guiding apparatus, stage apparatus, exposure apparatus and device manufacturing method |
| 09/05/2007 | CN101032069A Rod-type linear motor |
| 09/05/2007 | CN101032068A Linear motor, stage apparatus and exposure apparatus |
| 09/05/2007 | CN100336287C 线性马达 Linear motors |
| 09/05/2007 | CN100336140C Magnetic actuator under piezoelectric control |
| 09/04/2007 | US7265506 Noise improved linear DC motor control systems and methods |
| 09/04/2007 | US7265470 Magnetic spring and actuators with multiple equilibrium positions |
| 09/04/2007 | US7265461 Actuator and bonding apparatus |
| 09/04/2007 | US7265460 Position detecting device of linear motor |
| 08/30/2007 | WO2007097947A1 Linear traversing carriage incorporating an air gap inductive motivator |
| 08/30/2007 | US20070200442 Magnetic levitation actuating motor |
| 08/30/2007 | US20070199526 Valve drive for a gas exchange valve |
| 08/30/2007 | DE102005017481B4 Linearaktor Linear Actuator |
| 08/30/2007 | CA2637582A1 Linear traversing carriage incorporating an air gap inductive motivator |
| 08/29/2007 | CN200941584Y Cylinder-shape linear dynamo's stator iron core |
| 08/29/2007 | CN101027827A Electric machine |
| 08/29/2007 | CN101024270A Numerical-control machine tool magnetic suspension linear feeding system |
| 08/29/2007 | CN100334796C Linear motor possessing dual winding element of mover and composite motion platform |
| 08/28/2007 | US7263199 Microphone assembly |
| 08/28/2007 | US7262523 Wireless encoder |
| 08/28/2007 | US7261186 Elevator with transverse flux drive |
| 08/23/2007 | WO2006060693A3 Methods and apparatus for precise positioning of an object with linear stepper motors |
| 08/23/2007 | US20070194650 Electric machine |
| 08/23/2007 | US20070194635 Vibrator |
| 08/23/2007 | US20070194633 Multifunction-Type Vibration Actuator And Mobile Terminal Device |
| 08/23/2007 | US20070194632 Linear motor |
| 08/23/2007 | US20070194631 Steel wheel-type linear motor |
| 08/23/2007 | DE102007007364A1 Linearmotor Linear motor |
| 08/22/2007 | CN101023570A Secondary part of an electric machine |
| 08/22/2007 | CN101022240A X-y stage driver having locking device and data storage system having the x-y stage driver |
| 08/21/2007 | US7259832 Lithographic apparatus and device manufacturing method |