Membrane-type carburetor has spacing between side edges of membrane such that it covers more than half width of carburetor casing in section plane

摘要

A carburetor has a spacing (b) between the side edges of the membrane (8), the measurement of which is such that it covers more than half the width (B) of the carburetor casing in the section plane (12). Both the fuel inlet valve (9) and the fuel outlet valve (10) are at a spacing (a) from the section plane.