【摘要】 通过对外齿面三段弧的设计,增加了联轴器的齿对啮合率,不但满足了非工作状态下较大的角位移,而且大大提高了三段弧鼓形齿联轴器的承载能力,比普通鼓形齿联轴器提高传递转矩3倍以上,并能够适应偏转角3°乃至更大角度的工作状况。更多还原

【Abstract】 Designing three-stage curve of outside tooth face ,the tooth contact ratio of the couping is increased.It not only satisfies the demands of big angular displacement,but also improves the bearing capacity of the coumpling,Three-stage curved drum tooth coupling’s drive torque is four times of common drum tooth coupling’s. Its angle of deflection is 3 or more.更多还原