【摘要】 首次提出了基于啮合角函数的平面共轭齿廓方程求解的新方法·在齿廓方程求解的过程中，无需旋转坐标系之间的坐标变换，可直接由啮合角函数求出共轭齿廓·这种方法简化了共轭齿廓方程的求解过程，为设计新齿形提供了新的途径·更多还原

【Abstract】 A pressure angle function based model for describing meshing tooth profiles was presented. Based on this model,the parametric equations of meshing tooth profiles,rack profiles and contact path can be directly given without the transformation between the coordinate systems fixed with the meshing tooth profiles. These works provide a new simple method for generating the meshing tooth profiles,rack profiles and contact path.更多还原