| 摘要 |
<p>Disclosed herein is a belt-driven starter-generator including a rotary shaft, a pulley belt coupled on an outer peripheral surface of the rotary shaft, a key which is press-fitted into a pocket formed between the rotary shaft and the pulley belt so as to fix the rotary shaft to the pulley belt, and a coupling member coupled to a thread formed on the outer peripheral surface of the rotary shaft so as to support one side of the pulley belt. According to the present disclosure, operation reliability and assembly convenience may be improved.</p> |
