| 摘要 |
PROBLEM TO BE SOLVED: To produce a distribution type fuel injection pump consisting of a pair of plungers and a barrel and allowing adjustment in fuel pressurizing, releasing, distribution and injecting amounts. SOLUTION: Multiple V-shaped cutouts 8, which are the same in number as injection cylinders, are arranged at the top of the plunger 4, and a device continuously shifting upward/downward movement timing in addition to their rotation and upward/downward movement is combined so that the injecting amount is regulated from zero to the maximum amount. |
