Schaeffler Technologies Ag & Co .kg

Mark Milliren

Jeffrey Hemphill

Philip George

A permanently engaged starter assembly includes a ring gear, a return gear, and a starter gear. The return gear is fixed to a shaft of a starter return mechanism. The starter gear is arranged for fixing to a shaft of a starter motor and arranged in a torque path between the ring gear and the return gear. In an example embodiment, the ring gear has a central axis and the return gear is radially outside of the starter gear when measured from the ring gear central axis. In an example embodiment, the ring gear includes a first gear tooth, the return gear includes a second gear tooth, and the starter gear includes third and fourth gear teeth engaged with the first and second gear teeth, respectively.

Starter return mechanism

A starting device for a vehicle includes a spring support ring and a coiled clutch. The coiled clutch has a first end frictionally engaged with the spring support ring, a center portion connected to the first end and arranged for compressive engagement with an outer shell of a torque converter, and a second end connected to the center portion and arranged for rotational displacement in a first direction relative to the first end to compressively engage the center portion with the outer shell. In some example embodiments, the spring support ring encircles the coiled clutch. In some example embodiments, the spring support ring includes a circumferential groove for receiving the first end. In an example embodiment, a free diameter of the first end is greater than a free diameter of the center portion.

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Barberton, OH, United States of America

Mark Milliren