With a gearreduction, the output speed can be reduced while the torque is increased.
如果使用齿轮减速,就可以降低输出速度,同时增加力矩。
2
The primary drive gear(crankshaft gear)and the primary driven gear are the source of noise due to their high speed and bigger reduction ratio.
作为摩托车初级传动的曲轴齿轮及初级从动齿轮,由于转速高及降速比大,是产生噪声的主要因素。
3
The invention relates to a reduction gearbox of an electric tool, in particular to an assembling structure of double-speed impact electric drill gearreduction gearbox.