| 摘要 |
<p>An automatic dosing system (10) for adding a fuel additive contained in an additive tank (12) to the main fuel tank (14) of an internal combustion engine in response to refuelling, the system comprising: a conduit (16) connecting the additive tank (12) to the main fuel tank (14); a microcomputer (30) for generating a first signal indicative of a quantity of fuel added to the fuel tank (14) and for storing data indicative of a predetermined ratio of additive to fuel for the engine; and an additive controller (20) responsive to the first signal and the data to supply the fuel additive from the additive tank (12) to the main fuel tank (14) through the conduit (16) substantially in proportion to the quantity of fuel added to the fuel tank (14). Dispenses with need for an operator and maintains correct ratio of additive to fuel.</p> |
