首页>
外国专利>
Controlled relative radius of curvature forged bevel gears with involute section
Controlled relative radius of curvature forged bevel gears with involute section
展开▼
机译:具有渐开线截面的可控相对曲率半径锻造锥齿轮
展开▼
页面导航
摘要
著录项
相似文献
摘要
Mating bevel gears generally include a pinion gear having a body that rotates about an axis and a side gear having a body that rotates about an axis that intersects the axis of the pinion gear. Pinion gear teeth of the pinion gear have a side that defines a curvature with an involute section through which a pitch line extends and a parabolic shape between the pinion gear teeth. Side gear teeth of the side gear have a side that defines a curvature with an involute section through which a pitch line extends and a parabolic shape between the side gear teeth. The curvatures on the pinion and the side gear teeth cooperatively define a controlled relative radius of curvature section except where the involute sections are located. The controlled relative radius of curvature section defines a sum of values of radius of curvature at a point of contact between the curvatures of the pinion gear teeth and the side gear teeth. The sum has a constant or decreasing value.
展开▼