通用齿轮减速器/ general gear reducer // general gear reducer /
以固定的传动比实现减速的齿轮传动装置。

点线啮合圆柱齿轮减速器/ speed reducer with point-line meshing cylindrical gear /speed reducer with point-line meshing cylindrical gear
通用齿轮减速器装有点线啮合齿轮的减速器。渐开线圆柱齿轮减速器/ involute cylindrical gear reducer /involute cylindrical gear reducer
通用齿轮减速器应用最为广泛的齿轮减速器。渐开线少齿差行星减速器/ involute planetary reducer with small difference between the numbers of teeth /involute planetary reducer with small difference between the numbers of teeth
通用齿轮减速器渐开线内啮合圆柱副中,齿数差很少的内齿轮和外齿轮(通常为1~4)组成的行星传动机构。简称少齿差传动。平面二次包络环面蜗杆减速器/ planar double-enveloping hourglass worm drive reducer /planar double-enveloping hourglass worm drive reducer
蜗杆减速器以平面包络环面蜗杆及与平面包络环面蜗杆齿形一致的滚刀滚切的环面蜗轮为传动零件的减速器。