F02M
SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
F02M
SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
F02M26/00
Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
F02M26/00
Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
F02M26/13
Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories
F02M26/13
Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories
F02M26/19
Means for improving the mixing of air and recirculated exhaust gases, e.g. venturis or multiple openings to the intake system
F02M26/19
Means for improving the mixing of air and recirculated exhaust gases, e.g. venturis or multiple openings to the intake system