| 摘要 |
PURPOSE:To control the engine output in accordance to the required power, by limiting the maximum stroke of control means such as a control rack, accelerator lever, etc. in step by means of a plurality of electromagnetic means connected in series. CONSTITUTION:By the rotation of a control lever 3 through the operation of an accelerator pedal 5, the fuel injection of a fuel injection pump 1 is controlled through a governer 2. A convex 6 is formed at the side of said control lever 3, and a pair of plungers 7, 8 connected in series are arranged while facing with said convex 6. The yoke of the plunger 7 is secured to a rod 9 of the plunger 8 while the yoke of the plunger 8 is secured to the casing of the governer 2. When the plungers 7, 8 are OFF, the lever 3 is made rotatable in the range of A-D to bring into the full power state thereafter the plungers 7, 8 are sequentially turned ON to sequentially limit the power. |
