INTERNAL COMBUSTION ENGINE FUEL-AIR MIXTURE HOMOGENIZER Russian patent published in 2001 - IPC

FIELD: mechanical engineering; internal combustion engines. SUBSTANCE: invention relates to formation of homogeneous fuel-air mixtures. Proposed homogenizer of fuel-air mixture for internal combustion engine has housing installed in passage channels of intake manifold and turbolator made in form of ring projection arranged on inner surface of housing in plane overlapping mixture flow. Surface of projection taking mixture flow forms, together with turbolator plane passing through top of projection, an angle of 135 - 180 deg. Design versions of device are given in description of invention. EFFECT: reduced toxicity of exhaust gases owing to improved homogenization of fuel-air mixture and reduced air drag. 22 cl, 18 dwg