Rotary piston combustion engine - has rotary elements driven gia gear or chain wheels

摘要

The rotary elements which, according to patent 2,262,131, are driven by Maltese cross-like drive means, are now driven by chain wheels which, themselves, are driven by another chain wheel on the hollow shaft, the transmission ratio being 1:3. It is claimed that the discontinuities in the rotational movement of the elements are thereby eliminated, and also minimal wear is sustained on moving parts.