METHOD AND DEVICE FOR INITIATING SHF DISCHARGE AND HIGH-TEMPERATURE PLASMA JET GENERATION Russian patent published in 2009 - IPC H05H1/46 H05H7/18 

Abstract RU 2346418 C1

FIELD: engines and pumps.

SUBSTANCE: invention relates to aircraft and power engine production and is designed for engine and power plant ignition systems. Also it can be used in a wide range of plasma technologies. The proposed method consists in that a zone is generated with its internal electromagnetic field (EF) of the metal EF oscillator forms a high level on intensity to initiate a deeply near-critical SHF discharge in the field of electromagnetic wave with the help of the EF oscillator parallel conducting or radio-transparent surface. Air and gaseous or vaporous combustible material is fed into the said zone to be ignited by the said SHF discharge and to form high-temperature plasma jet that affects the ambient space.

EFFECT: expanded operating temperature and pressure ranges, increased fuel rate, improved quality of mixing and combustion.

7 cl, 6 dwg

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RU 2 346 418 C1

Authors

Vinogradov Vjacheslav Afanas'Evich

Khodataev Kirill Viktorovich

Esakov Igor' Ivanovich

Grachev Lev Petrovich

Dates

2009-02-10Published

2007-04-18Filed