CARBURETTOR FOR INTERNAL COMBUSTION ENGINE Russian patent published in 2012 - IPC F02M7/127 

FIELD: engines and pumps.

SUBSTANCE: carburettor for an internal combustion engine comprises an inlet air nozzle, a diffuser, a mixing chamber, a throttle gate with a rotary axis and a lever, a float chamber, a fuel supply channel, a stop valve, a float with a rotary lever interacting with the stop valve and installed on the axis of the rotary lever of the float, the axis of the movable lever of the float is installed at the end of the rotary axis of the float chamber, is made eccentrically to the rotary axis of the float chamber and forms a single part with it. At the other end of the rotary axis of the float chamber there is a lever made outside the float chamber, which is connected by a hinged traction rod to the throttle gate lever.

EFFECT: increased accuracy of fuel level adjustment in a float chamber and simplified design of a carburettor.

2 dwg