Patent ID: 7201882
Filing Date: 2007-04-10
Classification: B01J,F02M,F23C,H05H

Abstract:
1. Device for producing a plasma by a reaction involving combustion of a substance or a mixture of substances comprising: a “Fabry-Perot” cavity resonant chamber for creating steady circulation of a stream of said substance or substances penetrating said resonant chamber via at least one supply means and issuing from the resonant chamber in a conditioned form, namely in a coherent and semi-condensed steady vibratory state via at least one outlet in the form of elongate pipe(s), an acoustic chamber communicating with said resonant chamber via an orifice and equipped with an acoustic device for generating modulatable harmonics, and a soliton chamber of adjustable volume for receiving the conditioned substance issuing via the elongate pipe or pipes of the resonant chamber at the same time as the soliton chamber generates recirculation of external air toward this resonant chamber via said elongate pipe or pipes, said soliton chamber being equipped with at least one adjustable flow rate air inlet and said soliton chamber defining, with a pulsating suction member adjacent to an outlet of said soliton chamber, a space for the production of ionized substance.