INTERNAL COMBUSTION ENGINE EXHAUST GAS CONVERTER Russian patent published in 2005 - IPC

Abstract RU 2265735 C1

FIELD: mechanical engineering; internal combustion engines.

SUBSTANCE: invention is designed to reduce concentrations of harmful matter in exhaust gases. Proposed exhaust gas converter contains outer and inner reaction chambers, exhaust pipe and nozzle. Flow of exhaust gases is divided into two parts one of which is passed through external reaction chamber, and the other, through internal one. External reaction chamber has no heat insulating layer form outside and partitions are installed on its inner side. Internal reaction chamber is provided with partitions both from inside and outside. Device is equipped with nozzles to inject water vapors into external reaction chamber installed on outlet of exhaust gases from external reaction chamber. Air gets into external chamber owing to ejection effect.

EFFECT: increased efficiency of conversion of exhaust gases.

1 dwg

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RU 2 265 735 C1

Authors

Kovalev V.G.

Starostin A.A.

Sen'Kovskij V.V.

Pishevets S.P.

Dates

2005-12-10Published

2004-06-23Filed