優點
1. Increases system reliability by minimizing the fluctuation of tension and axial force, especially in system with big crank rotational fluctuation and large inertia.
產品汽車 摩托車 機動性
BSC（BANDO 平滑耦合器™）
汽車交流發電機阻尼耦合器皮帶輪
BSC, Bando Smooth Coupler™ is a ribbed pulley with one-way clutch which cancels rotational fluctuation and reduces its negative effects.
