| 摘要 |
<p>An engine timing device for adjusting the relative angularity between drive gear and a fuel pump actuating shaft including a coupling member slidably, drivingly connected to a driving member and a driven member operatively associated with the drive gear and fuel pump actuating shaft, respectively, a helical connection linking the coupling member with one of the driving or driven members and an actuating device rotatably mounted on the coupling member and engagable with a housing selectively to move the coupling member axially relative to the one member for adjusting the angular position of the driven member relative to the driving member while the engine is running.</p> |
