| Patents for H02K 44 - Machines in which the dynamo-electric interaction between a plasma or flow of conductive liquid or of fluid-borne conductive or magnetic particles and a coil system or magnetic field converts energy of mass flow into electrical energy or vice versa (1,058) |
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| 03/10/2004 | EP1396690A1 Method for transforming energy and vortex tube for carrying out said method |
| 02/24/2004 | US6696774 Magnetohydrodynamic power extraction and flow conditioning in a gas flow turbine |
| 02/05/2004 | WO2004011857A1 Solar magnetohydrodynamic power generation |
| 02/05/2004 | CA2490257A1 Solar magnetohydrodynamic power generation |
| 01/14/2004 | EP1380370A2 Method for propagating vibration into a conductive fluid and method for solidifying a melted metal using the same propagating method of vibration |
| 01/13/2004 | US6677683 System for supplying power to ROSAR transponders, including transmitting and receiving antennas for ROSAR devices |
| 01/07/2004 | CN1134098C Linear motor-driven pump for wave welding device |
| 12/31/2003 | WO2004001944A1 Electrode design for electrohydrodynamic conduction pumping |
| 12/25/2003 | US20030235504 Magnetohydrodynamic pump |
| 12/09/2003 | US6658861 Cooling of high power density devices by electrically conducting fluids |
| 11/06/2003 | US20030206807 Electrohydrodynamic conduction pump |
| 11/04/2003 | US6641612 Ambulatory blood pump |
| 09/17/2003 | CN1443392A Electro hydrodynamic conduction pump |
| 07/03/2003 | US20030123992 Linear inductive plasma pump for process reactors |
| 05/29/2003 | US20030098588 Method and apparatus for converting dissipated heat to work energy |
| 05/07/2003 | CN1416208A Liquid magnetic current typed electrical motor |
| 05/02/2003 | EP1305870A2 Electrohydrodynamic conduction pump |
| 04/16/2003 | CN1410673A Mini type electroosmosis pump |
| 03/26/2003 | CN1104086C Improved magnetohydrodynamic electric generator |
| 03/19/2003 | EP1293028A1 Method, system and apparatus employing permanent magnets having reach-out magnetic fields for electromagnetically transferring, braking, and metering molten metals feeding into metal casting machines |
| 01/02/2003 | US20030001439 Magnetohydrodynamic EMF generator |
| 12/19/2002 | US20020190444 Methods employing permanent magnets having reach-out magnetic fields for electromagnetically pumping, braking, and metering molten metals feeding into metal casting machines |
| 12/04/2002 | CN1095612C Planar DC electromagnetic pump for casting of aluminium alloy |
| 11/13/2002 | EP1051570B1 Magneto hydro dynamical tidal and ocean current converter |
| 10/23/2002 | CN1375916A Magnetically conducting fluid power generator |
| 10/09/2002 | EP1248351A1 Method for the production of electric energy and mhd generator therefor |
| 10/09/2002 | CN1373923A Method for production of electric energy and MHD generator therefor |
| 09/12/2002 | US20020128709 Ambulatory blood pump |
| 09/06/2002 | WO2002068115A1 Magneto-hydrodynamc tile for filtration and electric power generation |
| 08/29/2002 | WO2002066909A1 Method for transforming energy and vortex tube for carrying out said method |
| 08/29/2002 | US20020117402 Magneto-hydrodynamic tile for filtration and electric power generation |
| 08/29/2002 | CA2437493A1 Method for transforming energy and vortex tube for carrying out said method |
| 08/15/2002 | US20020109356 System for supplying power to ROSAR transponders, including transmitting and receiving antennas for ROSAR devices |
| 08/14/2002 | DE10101989A1 Stromversorgungssystem für ROSAR-Transponder A power supply system for ROSAR transponder |
| 07/31/2002 | EP1227335A2 Current supply system for ROSAR transponder and transmit/receive antennas for ROSAR devices |
| 05/10/2002 | WO2002007292A3 Electrohydrodynamic conduction pump |
| 04/30/2002 | US6378743 Method, system and apparatus employing permanent magnets having reach-out magnetic fields for electromagnetically transferring, braking, and metering molten metals feeding into metal casting machines |
| 04/03/2002 | EP0849023B1 Brazing apparatus |
| 01/29/2002 | US6342071 Ambulatory blood pump |
| 01/24/2002 | WO2002007292A2 Electrohydrodynamic conduction pump |
| 01/02/2002 | CN1077110C 13-substituted milbemycin 5-oxime derivatives and compositions and their use |
| 12/06/2001 | US20010048248 Reenergy inductor/reenergy induction |
| 11/20/2001 | US6318970 Fluidic devices |
| 11/07/2001 | EP0826226B1 Magnetic circuit excited by a solenoid and having a gap and its use |
| 10/30/2001 | US6310406 Magneto hydro dynamical tidal and ocean current converter |
| 10/11/2001 | DE4029443C2 MHD-turbojet equipment for ships - with liq. hydrogen-colled high temp. superconductor elements |
| 09/13/2001 | WO2001067586A1 Magneto hydro dynamical converter for storing electrical power |
| 07/19/2001 | WO2001052389A1 Method, system and apparatus employing permanent magnets having reach-out magnetic fields for electromagnetically transferring, braking, and metering molten metals feeding into metal casting machines |
| 07/04/2001 | EP1112967A1 Generator of magnetic fields incremented by the passage of fluids |
| 03/21/2001 | CN1288286A Improvement and application of magnetohydrodynamic generation technology |
| 03/13/2001 | US6200102 Method and apparatus for an electromagnetic propulsion system |
| 03/01/2001 | WO2001015305A1 Method for the production of electric energy and mhd generator therefor |
| 03/01/2001 | CA2382738A1 Method for the production of electric energy and mhd generator therefor |
| 02/06/2001 | US6183206 Magnetohydrodynamically-driven compressor |
| 11/15/2000 | EP1051570A1 Magneto hydro dynamical tidal and ocean current converter |
| 11/14/2000 | US6146103 Micromachined magnetohydrodynamic actuators and sensors |
| 08/24/2000 | DE4203419C2 Hydrid-Kfz-Antriebsaggregat bestehend aus Hochtemperatur-Supraleiter-HTSL-Kreiskolbenma- schine als magnetischer Flußpumpe und HTSL-Magnetflußmotor, beide Flüssigwasserstoff- gekühlt, sowie Kreiskolben-Verbrennungsmotor, Flüssigwasserstoff betrieben Hydride automotive drive unit consisting of high-temperature superconducting HTS Kreiskolbenma- machine as a magnetic flow pump and HTSC Magnetflußmotor, both liquid hydrogen cooled, and rotary piston engine, operated liquid hydrogen |
| 08/22/2000 | US6106236 Fluid conduit |
| 07/19/2000 | EP1020014A1 Micropump |
| 06/14/2000 | EP0740578B1 A contact free procedure for ion and moisture transport in porous materials plus apparatus for accomplishing the procedure |
| 06/07/2000 | CN1255768A Planar DC electromgnetic pump for casting of Al-alloy |
| 05/30/2000 | US6068449 Magnetohydrodynamic pump |
| 05/02/2000 | CA2210528C Improved magnetohydrodynamic electric generator |
| 04/18/2000 | US6050473 Brazing apparatus |
| 03/30/2000 | WO2000017522A1 A magnetically driven pump for magnetizable fluid |
| 03/23/2000 | DE19842848A1 Process for magnetic pumping or movement of a magnetizable fluid uses container, with conduits, containing fluid and with variable magnetic field produced in such container |
| 03/02/2000 | DE19839737A1 Transport of thermal energy uses electrically charged and/or polarized particles to store the heat to be moved by an electrical or magnetic field together with a hydrodynamic flow |
| 02/22/2000 | US6028375 Energy converter |
| 02/10/2000 | DE19831335A1 Appts to produce micro droplets of molten conductive metals uses a magneto-hydrodynamic pump with modulation to give a clean and controlled droplet ejection |
| 01/06/2000 | WO2000000435A1 Generator of magnetic fields incremented by the passage of fluids |
| 01/06/2000 | CA2336079A1 Generator of magnetic fields incremented by the passage of fluids |
| 11/30/1999 | US5993164 Method and apparatus for an electromagnetic propulsion system |
| 11/23/1999 | US5991351 Method and system to directly produce electrical power within the lithium blanket region of a magnetically confined, deuterium-tritium (DT) fueled, thermonuclear fusion reactor |
| 11/02/1999 | US5975855 Method and apparatus for increasing channel plasma density in an MHD vacuum pump |
| 07/29/1999 | WO1999037914A1 Magneto hydro dynamical tidal and ocean current converter |
| 07/29/1999 | CA2319363A1 Magneto hydro dynamical tidal and ocean current converter |
| 07/28/1999 | EP0931931A1 Magneto hydro dynamical tidal and ocean current converter |
| 07/13/1999 | US5923104 Single channel double-duct liquid metal electrical generator using a magnetohydrodynamic device |
| 04/14/1999 | CN1213883A Liquid-phase magnetic fluid generating method and appts. |
| 02/03/1999 | CN2306609Y Automatic controller for pumping liquid for submersible pump |
| 12/30/1998 | EP0887816A2 Quarter wave resonant amplifier and method of pumping |
| 12/30/1998 | CN2302616Y Electronic filtering oil pump |
| 12/23/1998 | CN1202758A Enclosed circular magnetic fluid generator using pure mercury as working medium |
| 12/15/1998 | US5850111 Free piston variable-stroke linear-alternator generator |
| 12/08/1998 | US5846396 Liquid distribution system |
| 10/08/1998 | DE19714892A1 Electromotive electrical-to-mechanical energy converter e.g for artificial heart |
| 10/07/1998 | EP0808528B1 Improved magnetohydrodynamic electric generator |
| 10/06/1998 | US5816474 Linear motor pump for wave soldering systems |
| 09/02/1998 | EP0791238A4 Liquid distribution system |
| 09/02/1998 | CN1192077A Thermoelectric instrument |
| 08/27/1998 | WO1998037323A1 Combined magnet-gas-dynamic ramjet engine |
| 08/11/1998 | US5791275 Surface layer comprising micro-fabricated tiles for electromagnetic control of fluid turbulence in sea water |
| 08/04/1998 | US5788819 Method for driving liquid, and method and apparatus for mixing and agitation employing the method |
| 07/09/1998 | WO1998029936A1 Energy converter |
| 06/24/1998 | EP0849023A1 Brazing apparatus |
| 06/09/1998 | US5763951 Non-mechanical magnetic pump for liquid cooling |
| 04/16/1998 | WO1998016001A1 Method and apparatus for controlling the flow of a liquid |
| 04/01/1998 | CN1178038A Improved magnetohydrodynamic electric generator |
| 03/04/1998 | EP0826226A1 Magnetic circuit excited by a solenoid and having a gap and its use |
| 02/17/1998 | US5718819 Process and electrolyzer for the electrolysis of a fluid electrolyte |