FIELD: engines and pumps.
SUBSTANCE: invention relates to automotive industry, particularly to preparation and feed of fuel mix into gasoline ICE cylinders. Proposed method comprises mixing fluid fuel with air to feed produced mix in ICE cylinders. Fluid fuel is mixed with air to produce foam thereof to be fed into said cylinders. Mixing of fuel with air till foam formation is performed by feeding fluid fuel and air onto perforated site with air feed rate varying from 0.8 to 3.0 m/s. ICE carb comprises case with flow channel incorporating larger diffuser and smaller diffuser with sprayer. Smaller diffuser incorporates air constricting sleeve arranged in diffuser neck that extends into smaller diffuser outlet to communicate with sprayer. Perforated site is arranged on smaller diffuser outlet diametre.
EFFECT: higher efficiency of ICE due to fast and complete fuel mix combustion.
6 cl, 1 dwg
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