Patent ID: 9334832
Filing Date: 2016-05-10
CPC Classification: B01F,F02D,F02M,Y02T

Claim Text:
1. An airflow enriching device for an internal combustion engine, said airflow enriching device comprising a reaction chamber and a vapor flow controller, wherein: the reaction chamber is operable to hold a supply of liquid fuel at a selected level therein, said reaction chamber comprising an aerator submerged below said selected level of liquid fuel, said aerator fluidly connecting with an air supply line for supplying a flow of air, wherein said aerator comprises a top plate spaced apart from a bottom plate, said plates defining a chamber therebetween, said aerator further comprising a plurality of bubbler holes defined through at least one of said top plate and said bottom plate, said air supply line fluidly connected to an air source, said reaction chamber defining an air-fuel vapor mixing chamber, wherein said flow of air is bubbled through said fuel thereby creating an enriched airflow, said air-fuel vapor mixing chamber fluidly connecting to a vapor flow controller via an inlet conduit; and the vapor flow controller for controlling the flow of the enriched airflow into the engine, said vapor flow controller comprising an enriched airflow passageway interrupted by an actuator valve, said passageway fluidly connecting at a first end with said inlet conduit, said passageway fluidly connecting at a second end with an outlet conduit, said outlet conduit interrupted by an enriched airflow generator for generating a compressed enriched airflow, said vapor flow controller further comprising an actuator for opening and closing said actuator valve, said outlet conduit fluidly connecting with the engine.