| Patents for H02N 15 - Holding or levitation devices using magnetic attraction or repulsion, not otherwise provided for (1,356) |
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| 07/17/2013 | CN203071844U Magnetic suspension transmission structure |
| 07/16/2013 | US8487504 Dynamically induced and reactive magnetic hysteresis applications and methods |
| 07/10/2013 | CN103199766A Omnidirectional freely-moving device |
| 07/10/2013 | CN103199660A Stator permanent magnetic flux-switching bearing-free motor with E-shaped teeth |
| 07/10/2013 | CN102253467B Automatic focusing device for mobile communication device |
| 07/03/2013 | CN203039490U Magnetic-suspension high-speed ferrite flywheel energy accumulator |
| 06/19/2013 | CN203014719U Repulsive type Halbach ring array magnetic suspension device |
| 06/19/2013 | CN203014718U Flux-switching magnetic-suspension permanent-magnet linear synchronous motor |
| 06/19/2013 | CN203014717U Pneumatic magnetic suspension generator set |
| 06/19/2013 | CN103166534A Magnetic suspension rotor generator |
| 06/19/2013 | CN103161740A Magnetic levitation type vacuum pump and magnetic levitation device |
| 06/19/2013 | CN102601473B Spindle device for processing micro-hole electric spark based on magnetic levitation servo drive |
| 06/12/2013 | CN103151969A Switchable permanent magnet magnetic suspension guide rail |
| 06/12/2013 | CN103144530A Electric vehicle |
| 06/05/2013 | CN202971576U Paired and reverse-biased magnetic levitation bearings and full-magnetic levitation motor thereof |
| 06/05/2013 | CN102118126B Magnetic suspension device capable of automatically rotating |
| 06/05/2013 | CN102097982B Permanent-magnet synchronous magnetic suspension planar motor |
| 05/29/2013 | DE102011119420A1 Connection assembly for making electrical contact between e.g. TV and center console of motor car, has magnetic coupling device arranged to move electrical contact body in order to bring mechanical contact with connecting body |
| 05/15/2013 | CN202940755U Double-electric-field double-output magnetic suspension generator |
| 05/15/2013 | CN202937410U Five-degree-of-freedom full-suspension vertical shaft disc type wind driven generator |
| 05/08/2013 | CN202931233U Magnetic suspension generator |
| 05/08/2013 | CN103095093A Magnetic levitation generator |
| 05/08/2013 | CN103093704A Magnetic suspension light-emitting diode (LED) rotary display screen |
| 05/08/2013 | CN103089656A Magnetic levitation type liquid refrigerant pump |
| 05/08/2013 | CN102377298B Five-degree-of-freedom (five-DOF) bearing-free permanent magnet synchronous motor |
| 05/08/2013 | CN102215019B Active gravity compensation electromagnetic supporting device |
| 05/08/2013 | CN101792024B Lever-type repeatable locking device for magnetically suspended flywheel |
| 05/01/2013 | CN103078562A Closed-loop control method and system of suspension force of brushless direct current motor without bearing |
| 05/01/2013 | CN102158158B Bearing-free synchronous reluctance motor rotor displacement soft measurement and suspension system construction method |
| 04/24/2013 | CN103066894A Six degrees of freedom magnetic levitation workpiece table |
| 04/24/2013 | CN103066742A Magnetic suspension high-speed ferrite flywheel energy accumulator |
| 04/24/2013 | CN103065759A Superconducting magnet supporting and positioning system |
| 04/18/2013 | WO2013054042A2 Levitation device, and facility and method using such a device |
| 04/17/2013 | CN103047342A Magnetic suspension planar-drive positioning vibration isolator with coplanar air floatation orthogonal decoupling function and angular decoupling function by aid of flexible membrane |
| 04/10/2013 | CN103034065A Magnetic suspension gravity compensator and lithographic device |
| 04/03/2013 | CN202856665U Suspended suction-rejecting type double-power flywheel machine |
| 04/03/2013 | CN103023389A Modularization reconfigurable method and device based on superconductive magnetic flux pinning connection |
| 04/03/2013 | CN103023388A Energy storage battery of magnetic-suspending flywheel |
| 03/27/2013 | CN102350956B Magnetic suspension mechanism integrating suspension, guiding and hauling functions |
| 03/20/2013 | CN202818174U Magnetic suspension type power transmission base |
| 03/13/2013 | CN102969942A Low-energy-consumption motor-less drive type conveying device |
| 03/13/2013 | CN102505394B Low-energy-consumption no-motor-drive type transmission device used for stenter |
| 03/06/2013 | CN102957359A Magnetic suspension support structure |
| 03/06/2013 | CN102954105A Full-magnetic suspension aerogenerator adopting full-magnetic suspension bearings, and motor adopting full-magnetic suspension bearings |
| 03/06/2013 | CN102011707B Large-sized magnetically levitated circular track wind driven generator |
| 02/27/2013 | EP2561240A1 Guide having passive gravity compensation and vertically movably mounted platform |
| 02/27/2013 | CN202759402U Magnetic suspension apparatus with anion generator |
| 02/20/2013 | CN202746091U Hydrokinetic energy generator |
| 02/13/2013 | CN102931885A Double-electric-field double-output magnetic suspension generator |
| 02/13/2013 | CN102926939A Five-freedom full suspension vertical shaft disc type wind-driven generator |
| 02/13/2013 | CN102176649B Magnetic-suspension planar feed motion device |
| 02/07/2013 | WO2012116335A3 Magnetically coupled system for mixing |
| 02/06/2013 | CN202721637U Suspension force control device of energy-saving permanent magnet suspension system |
| 02/06/2013 | CN202721636U Magnetic suspension structure of fan |
| 02/06/2013 | CN102910085A Double-tube independent interleaving control method for electromagnetic attraction suspension system |
| 01/30/2013 | CN202713053U Flywheel battery supported and driven by split magnetic levitation switch reluctance motor |
| 01/30/2013 | CN202707366U Wind power generation device |
| 01/30/2013 | CN202704767U Magnetic suspension power elevator |
| 01/30/2013 | CN102904491A Disk-type magnetic suspension outer rotor type vertical shaft wind-driven generator unit |
| 01/23/2013 | CN202690333U Vertical wind generator with long life and high efficiency |
| 01/23/2013 | CN102891638A Stator magnetic core for reducing leakage flux |
| 01/23/2013 | CN102891637A Improved stator magnetic core |
| 01/23/2013 | CN102891636A Magnetic suspension motor capable of reducing leakage flux |
| 01/23/2013 | CN102891553A Magnetic rotor and rotation pump with a magnetic rotor |
| 01/23/2013 | CN102891544A Inner-tooth-shaped octopole stator magnetic core |
| 01/09/2013 | CN102865197A Straight wind driven generator |
| 01/02/2013 | CN202652117U Local magnetic field adjustable micro driver |
| 01/02/2013 | CN102859215A Guide having passive gravity compensation and vertically movably mounted platform |
| 01/02/2013 | CN102857151A Permanent magnet frequency conversion power generator |
| 01/02/2013 | CN101900082B Magnetic suspension wind-driven generator with vertical-shaft type symmetric double wind wheels |
| 01/02/2013 | CN101741276B Hybrid high-temperature superconducting linear magnetic suspension synchronous motor |
| 12/26/2012 | CN102082530B Magnetic suspension underground generator |
| 12/26/2012 | CN102075123B High temperature vacuum magnetic suspension rotating mechanism |
| 12/19/2012 | EP2536009A1 Magnetic levitation supporting structure for vertical shaft disc-type motor |
| 12/19/2012 | CN202616922U Flywheel energy storage device utilizing bearingless switched reluctance motor |
| 12/19/2012 | CN1729614B Device and method for suspending magnetic elements |
| 12/19/2012 | CN102832855A Lower support type magnetic levitation device with integrated rotating system |
| 12/19/2012 | CN102075064B Electromagnetic action device improving high-field large-current electromagnetic launch force and being used for body to be launched |
| 12/19/2012 | CN101976989B Active magnetic bearing cylindrical linear motor |
| 12/12/2012 | CN102820835A Magnetic levitation generator |
| 12/12/2012 | CN102820834A Magnetic levitation generator |
| 12/12/2012 | CN102820737A Method and device for driving fan blades of clean-energy generator |
| 12/12/2012 | CN102097981B Integrated highly-reliable magnetic suspension energy storage flywheel digital control device |
| 12/05/2012 | CN202586828U Magnetic suspension vibration power generating module |
| 12/05/2012 | CN202586622U Rotor magnetic suspension structure of double-stator disc type motor flywheel energy storage device |
| 11/28/2012 | CN202565207U Magnetic suspension dish-shaped generator |
| 11/28/2012 | CN202565206U Novel pulse induction vortex type magnetic suspension motor |
| 11/28/2012 | CN102801370A Suspension force control device of energy-saving type permanent magnetic suspension system |
| 11/28/2012 | CN102801369A Auxiliary current loop setting device based on double-table exchange system |
| 11/28/2012 | CN102794749A Multistage mutually sleeved type striking breaker |
| 11/28/2012 | CN102794748A Two-way permanent magnet pressure breaking-in tool |
| 11/28/2012 | CN102226956B Magnet with single polarity on one side and magnetic suspension device formed thereby |
| 11/28/2012 | CN102148593B Electromagnetic suspension rotor micromotor with internally embedded stator |
| 11/21/2012 | EP1618905B2 Systems using a levitating, rotating, pumping or mixing element and related methods |
| 11/21/2012 | CN202550934U Force control-based magnetic suspension system adopting radial magnetic bearings |
| 11/21/2012 | CN202550933U Magnetic suspension system based on force control using quasi suspension motor and axial magnetic bearing |
| 11/21/2012 | CN202550932U Force control-based magnetic suspension system adopting quasi-suspension motor |
| 11/21/2012 | CN202550931U Force-control-based magnetic suspension system adopting radial and axial magnetic bearings |
| 11/21/2012 | CN102790561A Suspended repulsion-attraction type dual-power flywheel machine |
| 11/21/2012 | CN102790560A Horizontal magnetic levitation structure based on opposite repulsion principle |