DEVICE AT INJECTION NOZZLE

摘要

An injection carburetor device for adjusting the fuel-air ratio which includes an injection nozzle, a valve body seatable in the nozzle, a first sensing member which senses the velocity of the air passing through the carburetor and connected to the valve body through a linkage which is comprised of a rocker arm and cam surfaces capable of being abutted by the free end of the rocker arm and a second sensing member which senses the pressure in the induction pipe of the engine to which the carburetor is attached. The second sensing member moves the free end of the rocker arm laterally to have its other end contact one of the cam surfaces.