摘要 |
This invention relates to an internal combustion, more particularly to a circular slider crank reciprocating piston internal combustion engine to improve balancing effect of said engine. Said engine includes cylinder bodies, pistons, circular sliders and a crank. There is a sliding cavity in each cylinder body. At least three moving balancing sliders are fitted in said sliding cavity and combined into one piece, the phase difference of two adjacent sliders is 180~. Each circular slider is rotatably fitted in said pistons or related moving balancing sliders and all of said circular sliders are mounted on a crank pin. |