| 摘要 |
A system for an engine, comprising of an injector coupled to the engine and configured to inject fuel to a cylinder of the engine, a first reservoir holding a first fluid containing at least a fraction of gasoline, a second reservoir holding a second fluid containing at least a fraction of ethanol; and a mixing device having an inlet portion coupled to both said first and second reservoir, said mixing device further having an outlet portion coupled to said injector; and wherein said mixing device is coupled to said injector through at least one check valve. |
