| 摘要 |
<p>The present invention provides a starter capable of keeping a state where a pinion (22) and a ring gear (6) maintain meshing with each other when an engine stops without providing a plunger stopper using a solenoid (35) or the like. The state where the pinion (22) and the ring gear (6) maintain meshing with each other in the engine stop mode continues by movement resistance which occurs when a torque transmission member (2) moves. Concretely, an inclination angle of a helical spline (112, 24) in a helical spline engagement part is set so that the above state continues. The helical spline engagement part is a part where a helical spline (24) on the outer periphery of an output shaft (17) of a starter motor (1) and a helical spline (112) on the inner periphery of the torque transmission member (2) mesh with each. Consequently, the above state continues without a plunger stopper using a solenoid (35)or the like.</p> |
