复合齿轮马达瞬态输出扭矩理论分析

Theoretical Analysis on Output Transient Torque of Compound Gear Motor

复合齿轮马达是综合内外齿轮马达和轮系传动理论为一体的一种新型执行元件,具有排量大、扭矩脉动小、径向液压力平衡、噪音小等优点。从结构上可以认为是由多个内外齿轮马达组成,通过理论分析为今后的研发制造提供理论依据。

Compound gear motor is a new executor which complexes inner and external gear on dis-coupled drive theory. It has advantages as large capacity, small torque ripple , balanced force in radial direction and low noise. It can be concerned as composed of many inner and external gear motors in construction. Majors in analysing how to caculate its output transient torque. The theoretical analysis provides theorical basis for later research.