阅读说明：本技术 一种机械式无级变速方法及装置 (Mechanical stepless speed change method and device ) 是由 韩喜胜 于 2021-08-27 设计创作，主要内容包括：一种机械式无级变速方法及装置。构造输出轴上多个可以自由循环或往复运动的机构,该机构是两个循环往复结构的合成,其中一个结构一直做循环或往复运动而另一个结构不做往复运动时,构造出相切但又互不干涉的曲面,推动一直做循环往复运动结构运转的机构与曲面的运动方向相同,但不同速,输出是推动一直做循环往复运动结构运转的机构与曲面产生叠加效果,此机构与曲面交替输出做功,调节在无输出时不做循环往复运动的结构,从而产生从零开始的无级变速。(A mechanical stepless speed change method and device. A plurality of mechanisms which can freely circulate or reciprocate on an output shaft are constructed, the mechanisms are the synthesis of two circulating and reciprocating structures, when one structure always performs circulating or reciprocating motion and the other structure does not perform reciprocating motion, curved surfaces which are tangent and do not interfere with each other are constructed, the mechanism which pushes the structure which always performs circulating and reciprocating motion has the same motion direction with the curved surfaces, but different speeds, the output is to push the mechanism which always performs circulating and reciprocating motion to generate a superposition effect with the curved surfaces, the mechanism and the curved surfaces alternately output work, and the structure which does not perform circulating and reciprocating motion when no output is adjusted, so that the stepless speed change from zero is generated.)