KRAFTSTOFFZUMESSVENTILEINRICHTUNG

摘要

An electro-mechanical cartridge type fuel flow control valve assembly that can be substituted as a whole for the conventional power valve unit of a carburetor to convert the carburetor to one of the feedback type. The cartridge includes a stepper motor threadedly engaging a needle like power valve for vertically moving the power valve to vary fuel flow upon energization of any of four terminals formed as a quick disconnect coupling as part of the cartridge.