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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06/03/2010 | US20100133953 Driving apparatus |
06/03/2010 | US20100133926 Electromagnetic actuator |
06/03/2010 | US20100133925 Electrical Direct Linear Drive Device with a Stator Having Two Guide Rails for the Linear Guidance of a Driven Carriage |
06/03/2010 | US20100133924 Compact linear actuator and method of making same |
06/03/2010 | US20100133923 Flat spring plate for voice coil motor |
06/02/2010 | DE102008059607A1 Device, particularly electric punching device for punching solid bodies, has moving element which is arranged in hollow body, where secondary part of solenoid engine is arranged on moving element |
06/02/2010 | DE102008059326A1 Electric linear motor for operating linear axles in handling systems in semiconductor technology, has primary part and secondary part movable opposite to primary part |
06/02/2010 | DE102008058916A1 Linear drive system for portal handling devices used in disk processing industry and in palletization technology, has guide rail and carriage movable on bar-shaped guide rail |
06/02/2010 | CN201495041U Disc permanent magnet synchronous linear motor driven double-beam type crane |
06/02/2010 | CN1998125B High field voice coil motor |
06/02/2010 | CN101719712A Moving-iron type linear motor coil array power-driven allocation method |
06/02/2010 | CN101207320B Fast linear electric motor |
06/01/2010 | US7728705 Electromagnetic transmission device |
06/01/2010 | US7728463 Reluctance laminations for a motor assembly |
06/01/2010 | US7728462 Monolithic stage devices providing motion in six degrees of freedom |
06/01/2010 | US7727269 Device for introducing a stent into a hollow organ |
05/27/2010 | WO2010058500A1 Movable element, armature, and linear motor |
05/27/2010 | WO2010017916A8 Production machine for non-circular workpieces |
05/27/2010 | WO2009045680A3 Hall-effect based linear motor controller |
05/27/2010 | US20100127580 Motor for optical systems |
05/27/2010 | US20100127579 Magnetically levitated transport system |
05/27/2010 | US20100127578 X-y table actuator |
05/27/2010 | US20100126374 Magnetostatic levitation and propulsion systems for moving objects |
05/26/2010 | EP2188885A1 Stator for a linear motor |
05/26/2010 | CN1808866B Fully compensated permanent magnetic suspension structure |
05/26/2010 | CN101714790A Integrated cooling concept for magnetically geared machine |
05/25/2010 | US7723892 Synchronous motor having multiple coil segments |
05/25/2010 | US7723888 Synchronous electromechanical transformer |
05/25/2010 | US7723873 Vibration actuator |
05/20/2010 | WO2010055534A1 Electric motor wheel assembly |
05/20/2010 | CA2743970A1 Electric motor wheel assembly |
05/19/2010 | CN201478982U Mixed-excitation type line motor with biconvex structure |
05/19/2010 | CN201478902U Linear motor coil |
05/19/2010 | CN101710779A Long stroke synchronous planar motor with integrated winding structure |
05/18/2010 | US7719516 Actuator having an inputting function |
05/18/2010 | US7719144 Vertical actuator having a gravity compensation device |
05/14/2010 | WO2010053444A1 Dual coil linear motor with compensated cogging and attraction force |
05/14/2010 | WO2010053031A1 Linear actuator |
05/14/2010 | WO2010052930A1 Motor and motor control device |
05/14/2010 | WO2010051905A1 Parallel robot of the scara type |
05/13/2010 | US20100117627 Measuring linear velocity |
05/13/2010 | US20100117487 Driving apparatus |
05/13/2010 | US20100117461 Electromotive machines |
05/13/2010 | US20100117460 Voice coil motor with guiding posts and stopping bars |
05/12/2010 | CN201466955U Double-layer linear motion device |
05/12/2010 | CN201460830U Linear motor lifting spring hydraulic pumping unit |
05/12/2010 | CN1574568B Linear motor and linear compressor equipped with the same |
05/12/2010 | CN1499700B Linear driving gear |
05/12/2010 | CN101707429A Two-phase hybrid linear stepper motor |
05/11/2010 | US7714465 Anti-deformation mechanism for an axial rod motor |
05/06/2010 | WO2010049098A2 Method and apparatus for controlling a linear motion system |
05/06/2010 | WO2010048756A1 Submersible linear motor for oil well |
05/06/2010 | US20100109479 Drive device |
05/06/2010 | US20100109478 Driving apparatus |
05/06/2010 | US20100109449 Cover for a secondary part of a linear motor |
05/06/2010 | US20100109448 Magnetic levitation system |
05/06/2010 | DE112008000715T5 Antriebsführungsvorrichtung Drive leader |
05/06/2010 | DE102008053646A1 Linearantrieb mit Schockkompensation Linear Drive with Shock compensation |
05/06/2010 | DE10190609B4 Ständer eines Kolbenmotors Stand of a piston engine |
05/05/2010 | EP2182628A1 Method and apparatus for controlling a linear motion system |
05/05/2010 | EP2182627A1 Method and apparatus for controlling a linear motion system |
05/05/2010 | EP2182621A1 Method and apparatus for controlling a linear motion system |
05/05/2010 | EP2181495A2 Linear motor arrangement |
05/05/2010 | CN1961470B Moving magnet type linear slider |
05/05/2010 | CN1930764B Device for adjusting the armature stroke in a reversible linear drive unit |
05/05/2010 | CN1906830B Coil, its application and dedicated device for making coil |
05/05/2010 | CN1870400B Variable magnetic pole linear accelerator |
05/05/2010 | CN1655429B Linear motor |
05/05/2010 | CN1575538B Synchronous machine |
05/05/2010 | CN101002374B Linear motor guide apparatus |
04/29/2010 | WO2010047129A1 Linear motor coil assembly comprising cooling device |
04/29/2010 | WO2009130645A3 Magnetic suspension positioning system |
04/29/2010 | US20100102676 Driving apparatus |
04/29/2010 | US20100102645 Linear drive having shock compensation |
04/29/2010 | US20100102644 Integrated linear brushless dc motor |
04/29/2010 | DE112008001432T5 Linearmotor-Positionserfassungssystem Linear motor position detection system |
04/28/2010 | EP2179264A2 Driving device for applying a magnetic pulse to a mechanical assembly and aircraft carrying ejection device implementing same |
04/28/2010 | EP2178581A1 Linear drive and pump system, in particular an artificial heart |
04/28/2010 | CN1614512B Lithographic apparatus and device manufacturing method |
04/28/2010 | CN101699729A High speed response linear motor applicable to electromagnetic valve driving |
04/27/2010 | US7703373 Unitary electro magnetic coil launch tube |
04/22/2010 | WO2010044048A2 Electromagnetic load device for an apparatus for physical exercise, and apparatus provided with said device |
04/22/2010 | US20100097014 Control of a linear motor |
04/22/2010 | US20100096935 Air bushing linear stage system |
04/22/2010 | DE102008052045A1 Electrical linear motor has primary unit and secondary unit, where primary unit is movable relative to secondary unit and has multiple windings that are partially arranged one after other in longitudinal direction |
04/21/2010 | EP2178194A2 Linear motor coil |
04/20/2010 | USRE41232 Wafer positioner with planar motor and mag-lev fine stage |
04/20/2010 | US7701093 Linear motor |
04/20/2010 | US7699737 Electric axle drive unit |
04/20/2010 | US7699097 Mover stabilizing and stator cooling arrangement of a 3-phase linear motor of a submersible oil pump |
04/15/2010 | WO2010042777A2 Energy recovery system |
04/15/2010 | WO2010042349A2 High-aspect-ratio homopolar magnetic actuator |
04/15/2010 | WO2010041771A2 Planar motor with wedge shaped magnets and diagonal magnetization directions |
04/15/2010 | US20100090546 Electromagnetic moving system |
04/15/2010 | US20100090545 Planar motor with wedge shaped magnets and diagonal magnetization directions |
04/15/2010 | DE102008042701A1 Linearmotor für optische Systeme Linear motor for optical systems |
04/14/2010 | EP2175548A2 Lithographic apparatus and Lorentz actuator |
04/14/2010 | EP2175458A2 Linear motor for optical systems |
04/14/2010 | CN1765046B Linear motor actuator |
04/13/2010 | US7696654 Linear motor not requiring yoke |