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US 12,402,235 B2Granted
Plasma generation device
AssigneeKorea Institute of Fusion Energy
InventorsDong Hun Shin, Yong Cheol Hong, Se Min Chun, Geon Woo Yang, Hee Jae Lee
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Abstract
Disclosed is a plasma generation device. A plasma generation device, according to an exemplary embodiment of the present invention, comprises: an electromagnetic wave generator; a plasma torch which generates plasma by arc discharge; and a waveguide which guides an electromagnetic wave generated by the electromagnetic wave generator to be transmitted to the plasma side, wherein the electromagnetic wave transmitted through the waveguide heats one side portion of the plasma.
Claims5
A plasma generation device, comprising:
- an electromagnetic wave generator;
- a plasma torch which generates plasma by arc discharge;
- and
- a waveguide which guides an electromagnetic wave generated by the electromagnetic wave generator to be transmitted to a plasma,
- wherein the electromagnetic wave transmitted through the waveguide heats one side portion of the plasma,
- wherein the electromagnetic wave heats the plasma at a position spaced apart by a predetermined distance in the longitudinal direction of the plasma from an outlet from which the plasma is discharged, and
- wherein the predetermined distance is ¼ of the wavelength of the electromagnetic wave.
4 more elements
Dependencies are inferred from the claim text.