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WO/1986/006225A1 |
A magnetohydrodynamic generator comprising a pair of primary chambers (1a and 1d) containing a quantity of conducting fluid comprising a liquid metal and heated by a heat source, the primary chambers (1a and 1d) are interconnected at the...
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WO/1986/004748A1 |
The apparatus uses a magnetic field (80) to accelerate a charged particle radially towards a target electrode (10). The increased kinetic energy of the particle enables the particle to give up more electrical energy to the target electro...
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WO/1986/001051A1 |
An electromagnetic pump comprising an open magnetic circuit (4) between the poles of which are placed a straight pipe (2) for conveying a current-conducting medium (3) provided with an inlet opening (10) the cross-section area of which i...
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WO/1986/000180A1 |
Process for producing a plasma by heating a gas flow, and a magnetohydrodynamic converter to implement the process, in order to produce electrical energy at low coast. For this purpose, at least two gas flows are created in a hollow flow...
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WO/1985/002226A1 |
A system for converting heat energy (at 18) into electrical or other forms of energy comprises a closed hydraulic circuit for a liquid (4) such as mercury, including an upcomer tube (8), a reservoir (2) and a downcomer tube (6) associate...
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WO/1984/003804A1 |
A highly liquid working fluid being a good heat transport fluid and a good electrical conductor, is based upon a solution of ammonia and one or more alkalic metals, particularly lithium. The working fluid is particularly useful for MHD g...
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WO/1984/002049A1 |
An ionized-gas generating method makes it possible to obtain an ionized gas which has a high ion concentration at a low temperature. The gas to be ionized, which is water vapor, or a mixture of a gas containing a slight quantity of ions ...
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WO/1983/002693A1 |
A system for converting one form of energy into an alternate form of energy by means of a low-temperature process. A liquid flow loop with two vertical columns (13, 15) that are interconnected at the top and bottom circulates a fluid. A ...
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WO/1980/001744A1 |
A linear alternating-current generator comprises a fixed magnet system (2). Channels (6) filled with a molten metal and interconnected hydraulically are provided in the gaps of the magnet system (2). The hydraulic interconnection of the ...
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WO/1979/001086A1 |
A method for converting radiative energy, such as coherent laser radiation or non-coherent solar radiation, to electrical energy using a magnetohydrodynamic (MHD) electrode system comprises the steps of: (1) forming a magnetic pinching f...
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JP2024041765A |
A generator that provides at least one of electrical power and thermal output. [Solution] 1) a reaction cell for the catalytic action of atomic hydrogen to form hydrinos, and 2) H2O catalyst or H2O source of catalyst, atomic hydrogen or ...
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JP2024034801A |
A heat transfer system having excellent heat transfer efficiency is provided. The present invention includes a circulation path through which a magnetic fluid circulates, the circulation path includes a channel wall defining an internal ...
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JP2024034910A |
The present invention provides a magnetic field device capable of efficiently driving molten metal with a large driving force, and a molten metal driving method using the magnetic field device. [Solution] A magnetic field device 1 accord...
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JP7447722B2 |
To provide an electrohydrodynamic pump having a large differential pressure.An electrohydrodynamic pump concerning one embodiment of the present invention is an electrohydrodynamic pump 1 that applies a voltage to target fluid having ins...
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JP2024501455A |
The present invention relates to a generator (1) that can generate electricity depending on the passage of a conductive solution through a magnetic field. An improvement of the invention is that the generator (1) of the invention has at ...
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JP2023166370A |
To provide an electromagnetic pump that can reduce the circulation of liquid metal.An electromagnetic pump 100 includes: a pump body 11; an inner iron core 14 including a central cylinder; a plurality of outer iron cores 13 disposed to s...
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JP2023166369A |
To provide an electromagnetic pump that can reduce the circulation of liquid metal.An electromagnetic pump 100 includes: a pump body 11; an inner iron core 14 including a central cylinder; a plurality of outer iron cores 13 disposed to s...
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JP2023539456A |
A curvilinear electromagnetic pump is configured to follow a curve, such as by coupling together multiple linear pump segments that are offset by an angle with respect to each other. Curved electromagnetic pumps can be curved in two dime...
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JP7330088B2 |
To provide a fluid piston technique capable of performing compression or suction of gas and improving maintainability and sealability.A fluid piston device 1 comprises: a container 2 at least a part of which forms a cylinder shape to hou...
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JP7315277B1 |
An electromagnetic pump capable of reducing liquid metal reflux is provided. An electromagnetic pump (100) includes a pump body (11), a central cylinder, and an inner iron core (15) in which the axis of the central cylinder and the axis ...
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JP7315218B2 |
To provide a molten metal driving device capable of being installed in a furnace storing a molten metal in a short time, economical, safe and highly reliable.A molten metal driving device 1 comprises a substrate 10 composed of a refracto...
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JP7301048B2 |
A method for assembling a magnetic inductor for an electromagnetic pump comprising the following steps: providing a plurality of magnetic laminations having a cross section of an involute of a circle; assembling the plurality of magnetic...
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JP2023516787A |
The present invention relates to a method for increasing the efficiency of a turbomachine, wherein fluid directed through the turbomachine transfers kinetic energy to the turbomachine. SUMMARY OF THE INVENTION It is an object of the pres...
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JP2023019506A |
To provide an electro-hydrodynamic pump allowing for easily changing a discharge characteristic.An electro-hydrodynamic pump 1 according to an embodiment of the present invention is an electro-hydrodynamic pump that generates a flow in a...
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JP2023019505A |
To provide an electro-hydrodynamic pump in which a specification can be easily changed.An electro-hydrodynamic pump 1 according to an embodiment of the present invention is an electro-hydrodynamic pump that generates a flow in an object ...
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JP7213877B2 |
A magnetic inductor for an electromagnetic pump, the magnetic inductor being intended for being supplied with a polyphase current containing at least two phases, the magnetic inductor comprising a magnetic inductor body and for each of t...
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JP7173501B2 |
To improve energy efficiency in an electromagnetic pump.A first-phase coil is arranged outside a duct and is wound around the duct in a circular shape. A second-phase coil is arranged outside the duct and is wound around the duct in a ci...
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JP2022546927A |
The present invention - a substantially tubular internal inductor comprising a plurality of internal combs and a plurality of internal coils disposed between the teeth of the internal combs, the interior of the internal inductor forming ...
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JP7166174B2 |
A method to control the temperature of an electromagnetic pump in an apparatus wherein a liquid metal is supplied through a feed tube from a container adapted to contain a liquid metal to an evaporator device in a vacuum chamber, wherein...
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JP2022123972A |
To improve the circulation efficiency of magnetic fluid with a conduit line considering the viscosity of the magnetic fluid and the gravity.A device 100 has a heat generating unit 126, a cooling unit 101, a conduit line 402 that circulat...
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JP2022531944A |
A liquid metal jet X-ray source with an electromagnetic pump for pumping liquid metal is disclosed. The electromagnetic pump comprises a core having a core diameter and an outer yoke having a thickness of at least 20% of this core diamet...
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JP2022531943A |
An electromagnetic pump for pumping a conductive liquid is disclosed, the electromagnetic pump comprising a first conduit section and a second conduit section. The electromagnetic pump passes the current through the liquid in the first c...
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JP2022098102A |
To provide a low-cost and high-performance molten metal pump having good maintainability.A molten metal pump 1 includes a bottomed tubular body 10 having a side wall 11 and a bottom wall 12, a molten metal flow channel body 20 having a m...
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JP2022088691A |
To provide a magnetic fluid drive device and a heat transport system, capable of improving efficiency of driving a magnetic fluid depending on heat reception from a heat source.A magnetic fluid drive device (10) drives a magnetic fluid (...
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JP7032823B1 |
To provide an electrically responsive fluid pump capable of stably obtaining a practically sufficient pressure. An electric response fluid pump is provided in a flow path of an electric response fluid formed between a first wall portion ...
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JP2022015069A |
To provide a passage integrated electrohydrodynamic (EHD) pump which is tube-shaped to facilitate installation/connection and is also adaptable to bending or elongation/contraction.A pump body 10 is configured by disposing a first conduc...
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JP6940072B2 |
A method of producing a charge separation in a low density plasma which comprises a plurality of electrons and a plurality of positive ions. The method includes generating a magnetic field and passing the low density plasma along a first...
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JP6859331B2 |
A device (1, 100) for controlling a flow of a gaseous fluid is disclosed. The device comprises a first electrode (10, 110) and a second electrode (20, 120) offset from the first electrode in a downstream direction of the flow. The electr...
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JP6802262B2 |
The invention relates to the field of magnetohydrodynamic generators, and more precisely to such a generator (10) comprising a working fluid flow passage (11) that is defined by a first wall (12) and a second wall (13), an ionizing devic...
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JP6691233B2 |
The present disclosure relates to a technical field of fluid delivering. An electromagnetic pump is provided. The electromagnetic pump includes a drive mechanism and a magnetic assembly, where the magnetic assembly is configured to be dr...
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JP2020065318A |
To provide an electrically-conductive liquid pump that can pump up an electrically-conductive liquid rising along a flow path by adding a driving power regardless of the height of the flow path.An electrically-conductive liquid pump for ...
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JP2020058117A |
To provide a magnetic fluid heat engine capable of stably circulating a magnetic fluid even when heat input from a main heat source is small, while miniaturizing or simplifying magnetic field application means.A magnetic fluid heat engin...
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JP6633258B1 |
In a molten metal pump that includes a pump chamber and a drive unit and that discharges and sucks by driving the molten metal in the pump chamber of the pump chamber with the drive unit, the pump chamber is the outer cylinder and the sa...
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JP6517768B2 |
A magnetic fluid drive unit 100 having a double tube 10 comprising an inner tube 11 and an outer tube 12 formed on the outer side of the inner tube 11, and a magnetic field applicator 30 installed on the outer side of the double tube 10,...
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JP2019071315A |
To solve a problem in which the temperature difference when a magnetic fluid is driven becomes small, and the efficiency of the circulation of the magnetic fluid is lost and the efficiency of cooling is lowered because a temperature drop...
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JP2019071706A |
To provide a structure for improving power conversion efficiency of a magnetic fluid heat engine.A magnetic fluid heat engine comprises: magnetic fluid; a circulation passage of the magnetic fluid; a magnetic field application section ar...
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JP6474217B2 |
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JP6329064B2 |
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JP6314080B2 |
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JP6302377B2 |
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