| 摘要 |
<p>The system for improving the fuel mixture preparation for a combustion engine is arranged in the suction duct (4) between the carburettor (1) and the inlet valves and comprises ducts (6, 7, 8) which take in liquid fuel (9) present in the duct (4), produce a higher-pressure mixture, and return this mixture to the duct. (4). The ducts (6, 7, 8) are so arranged that they also draw in an amount of mixture in a given volume ratio to the volume of liquid fuel taken in. The duct system (6, 7, 8) pref. has a suction line (7) which enters the suction duct (4) at at least one point so as to capture (7') fuel in the form of droplets and/or as a film (9).</p> |
