啮合干涉Meshing interference
槽底Bottom land
切齿干涉Cutter interference
齿廓型修Profile modification; Profile correction
外齿轮External gear
齿廓Tooth profile
内齿轮Internal gear
中心距Centre distance
端面齿廓Transverse profile
修缘Tip relief
法向齿廓Normal profile
修根Root relief
齿向修行Axial modification; Longitudinal correction
轴交角Shaft angle
轴向齿廓Axial profile
背锥齿廓Back cone tooth profile
连心线Line of centres
减速齿轮副Speed reducing gear pair
齿端修薄End relief
增速齿轮副Speed increasing gear pair
齿线Tooth trace
齿棱Tip; Tooth tip
鼓形修整Crowning
鼓形齿Crowned teeth
齿数比Gear ratio
模数Module
挖根Undercut
传动比Transmission ratio
端面模数Transverse module
瞬时轴Instantaneous axis
轴平面Axial plane
基准平面Datum plane
法向模数Normal module
轴向模数Axial module
瞬时接触点Point of contact
瞬时接触线Line of contact
节平面Pitch plane
径节Diametral pitch
端面啮合线Transverse path of Contact
端平面Transverse plane
齿数Number of teech
当量齿数Virtual number of teeth
啮合曲面Surface of action
法平面Normal plane
啮合平面Plane of action
分度曲面Reference surface
头数Number of starts; Number of threads
螺旋线Helix; Circular; helix
啮合区域Zone of action
总作用弧Total arc of transmission
节曲面Pi
tch surface
齿顶曲面Tip surface
齿根曲面Root surface
圆锥螺旋线Conical spiral
螺旋角Helix angle; Spiral angle
端面作用弧Transverse arc of transmission
纵向作用弧Overlap arc
总作用角Total angle of transmission
基本齿廓Basic tooth profile
导程Lead
基本齿条Basic rack
产形齿条Counterpart rack
产形齿轮Generating gear of a gear
产形齿面Generating flank
基准线Datum line
导程角Lead angle
阿基米德螺旋线Archimedes spiral
外摆线Epicycloid
长幅外摆线Prolate epoicycloid
短副外摆线Curtate epoicycloid
端面作用角Transverse angle of transmission
纵向作用角Overlap angle
总重合度Total contact ratio
端面重合度Transverse ratio
纵向重合度Overlap ratio
齿轮Gear teeth; Tooth
摆线Cycloid
标准齿轮Standard gears
齿槽Tooth space
