| 摘要 |
<p>PCT No. PCT/AU82/00225 Sec. 371 Date Aug. 26, 1983 Sec. 102(e) Date Aug. 26, 1983 PCT Filed Dec. 30, 1982 PCT Pub. No. WO83/02319 PCT Pub. Date Jul. 7, 1983.The fuel injection apparatus includes fuel a fuel metering chamber, an air supply chamber and a further chamber formed in a rigid body. A metering member is slidable within the fuel and gas chambers and passes through the further chamber. The amount of fuel fed to the metering chamber via valve means is controlled by the position of the metering member. An increase in pressure in the air supply chamber opens a valved passage in the metering member and the air expels the fuel from the metering chamber via check valve means. The further chamber collects any leakage of air or fuel past bearing means that receives the metering member.</p> |
