Patents
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)
03/1984
03/13/1984US4437026 Apparatus for electrode current control in linear MHD generators
03/07/1984EP0102018A2 Method of and device for conveying molten metal
03/06/1984CA1163299A1 Positioning device for optical system element
02/1984
02/08/1984EP0099928A1 Energy conversion system
02/07/1984US4430588 MHD Electrode and wall constructions
02/07/1984US4429613 Electromagnetic projectile launcher with an automatic plasma formation device
01/1984
01/25/1984EP0098897A2 Electrical generator utilizing magnetized particles
01/24/1984US4428058 Method of determining temperature of gas and particles in magnetohydrodynamic generator
01/04/1984EP0097349A1 Electromagnetic flow coupler
12/1983
12/07/1983EP0095620A1 Method and device for regulating the delivery capacity of an inductive delivery pump for liquid metals
11/1983
11/29/1983US4418294 Supersonic MHD generator system
11/29/1983CA1157910A1 Method of generating electricity using an endothermic coal gasifier and mhd generator
11/01/1983US4412785 Pumping apparatus
09/1983
09/20/1983US4405373 Method of altering the effective bulk density of solid material and the resulting product
09/13/1983US4404482 Electrodes for magnetohydrodynamic power generation
08/1983
08/23/1983CA1152271A1 Method of altering the effective bulk density of solid material and the resulting product
08/16/1983US4398589 Pumping and metering device for fluid metals using electromagnetic pump
08/16/1983CA1152141A1 Two-phase metal-vapor mhd-generator
08/16/1983CA1152140A1 Conducting electromagnetic pump for molten metals
08/04/1983WO1983002693A1 Energy conversion system
07/1983
07/20/1983EP0083965A2 Electromagnetic pumps of the helical linear induction type
07/19/1983US4394591 Linear a-c generator
07/12/1983US4392786 Electromagnetic induction pump
06/1983
06/22/1983EP0082095A1 Arrangement for heating and/or stirring and/or transferring metals in the liquid state
06/21/1983CA1148600A1 Self induced laser magnetohydrodynamic (mhd) electric generator
06/14/1983US4388542 Solar driven liquid metal MHD power generator
05/1983
05/24/1983US4384761 Ferrofluid optical switches
04/1983
04/27/1983EP0077498A2 Submersible induction pump, in particular for aluminium
04/26/1983US4381463 Method and apparatus for producing electrical power and for the simultaneous heating of fluid, utilizing a magnetohydrodynamic generator
04/26/1983US4381462 Conversion of available energy
03/1983
03/30/1983EP0075294A1 Self induced laser magnetohydrodynamic (MHD) electric generator
03/15/1983US4376615 Electromagnetic pump
01/1983
01/18/1983US4369382 Low cost diagonal type MHD general channel frame element and method of fabricating the same
12/1982
12/28/1982CA1138543A1 Electromagnetic inductor for generating a helical field
12/21/1982US4364713 Electromagnetic conduction-pump for liquid metal
11/1982
11/23/1982CA1136196A1 Electromagnetic pumps for liquid metal
11/23/1982CA1135953A1 Ceramic component for mhd electrode
11/16/1982US4359706 Magnet pole pieces and pole piece extensions and shields
11/09/1982CA1135129A1 Steam generating magnetohydrodynamic diffuser
10/1982
10/19/1982US4354354 System for recovery of sulfur dioxide in an MHD power plant
09/1982
09/29/1982EP0061120A1 Pumping apparatus
08/1982
08/31/1982CA1130859A1 Magnetohydrodynamic method and apparatus for converting solar radiation to electrical energy
08/25/1982EP0058266A1 Electrical power generation apparatus and method
08/24/1982US4346317 Gasified coal-fired system
08/24/1982US4346316 Apparatus for retrofitting an existing steam generator with an MHD topping unit
08/24/1982US4346302 Oxygen blown coal gasifier supplying MHD-steam power plant
08/18/1982EP0058114A1 Electromagnetic conduction pumps for liquid metals
08/17/1982US4345173 Method of generating electricity using an endothermic coal gasifier and MHD generator
08/10/1982US4344057 Transverse magnetic load containment structure for use in MHD magnets
07/1982
07/27/1982US4341965 Composite electrode and insulating wall elements for magnetohydrodynamic power generating channels characterized by fibers in a matrix
06/1982
06/22/1982US4336469 Method of operating a MHD power plant
05/1982
05/25/1982US4331279 Apparatus for soldering the coil of an electric machine to its collector
05/25/1982US4330920 Using a gold plated copper billet
04/1982
04/27/1982US4327070 Production of potassium formate from potassium sulfate
03/1982
03/30/1982US4321958 Electromagnetic inductor for generating a helical field
03/09/1982US4319201 Self compressing supersonic flow device
02/1982
02/23/1982US4317057 Channel of series-type magnetohydrodynamic generator
02/09/1982US4315169 Staircase electrode-wall configuration for MHD generators
02/02/1982US4314192 Electrical power generation apparatus and method utilizing electron beam discharge
01/1982
01/06/1982EP0043066A1 Conduit for controlling or transporting liquid metal
01/06/1982EP0042907A1 Optical switch
01/05/1982US4309398 Reduction with hydrogen or carbon monoxide in presence of metal oxide, carbonation of soluble products
11/1981
11/17/1981US4301385 Superconducting magnet assembly
11/17/1981US4301384 End support for superconducting magnet
10/1981
10/13/1981US4294658 Nuclear reactors
10/13/1981US4294199 Steam generating magnetohydrodynamic diffuser
09/1981
09/29/1981US4292209 Magnetohydrodynamics; high electroconductivity at low temperatures
09/22/1981US4290189 Method of fabricating a low cost diagonal type MHD generator channel frame element
09/01/1981US4287444 Cylindrical linear induction motor
09/01/1981US4287443 Liquid-metal magnetohydrodynamic converter
09/01/1981US4286926 Conduction pump for liquid metal
08/1981
08/04/1981US4282449 Coal gasifier supplying MHD-steam power plant
07/1981
07/28/1981US4281263 Hybrid stator and a two-axis induction electric motor constructed therewith
07/14/1981US4278404 Autoinductive electromagnetic pump and autoinductive direct converter for conducting fluids, particularly liquid metals
06/1981
06/23/1981US4275318 Magnetohydrodynamic method and apparatus for converting solar radiation to electrical energy
06/16/1981US4274019 Liquid-metal magnetohydrodynamic converter
06/09/1981US4271822 Conversion of available energy
06/09/1981CA1102627A1 Method and apparatus for in-flight combustion of carbonaceous fuels
06/03/1981EP0029746A2 Electromagnetic pump
05/1981
05/19/1981US4268765 Transpiration cooled electrodes and insulators for MHD generators
04/1981
04/08/1981EP0026610A1 All dry solid potassium seed regeneration system for magnetohydrodynamic power generation plant
04/07/1981US4260913 Duct for magnetohydrodynamic generator
03/1981
03/03/1981US4254350 Asynchronous line-fed motor
02/1981
02/03/1981CA1094775A1 No translation available
01/1981
01/07/1981EP0021920A1 Electromagnetic conduction pump for liquid metal
01/07/1981EP0021219A1 Device for delivering or adjusting a flow of liquid metal in a tube
01/06/1981US4243645 All dry solid potassium seed regeneration system for magnetohydrodynamic power generation plant
12/1980
12/16/1980US4239996 Potassium carbonate recovery
12/16/1980CA1091740A1 Magnetohydrodynamic generator electrode
12/10/1980EP0019619A1 Magnetohydrodynamic method and apparatus for converting solar radiation to electrical energy
11/1980
11/12/1980EP0018822A2 A closed-circuit magnetohydrodynamic (MHD) system for producing electrical power and a method for producing electrical power by means of a magnetohydrodynamic (MHD) generator
10/1980
10/28/1980US4230959 Magnetohydrodynamic (MHD) channel corner seal
10/28/1980CA1088608A1 Magnetohydrodynamic power systems with combustor for generating shock waves in combustion products
10/21/1980US4229322 Ceramic component for electrodes
08/1980
08/21/1980WO1980001744A1 Linear alternating-current generator
08/20/1980EP0014636A1 Electromagnetic inductor intended for producing a helical field
08/19/1980US4218629 MHD Power generator
08/12/1980US4217132 Method for in-flight combustion of carbonaceous fuels
07/1980
07/15/1980US4212592 Electromagnetic pump for molten metals
06/1980
06/03/1980CA1078907A1 Conduction electromagnetic pump for melted metals containing contaminants
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