| 摘要 |
A crank-rocker linkage is claimed, this comprises a link that moves round a fixed axle, intermediate link, roller that slides and rolls in a fixed profiled slot, coupling link that moves round the fixed axle, slide bar that slides by the coupling link. As a link there is a crank. Intermediate link is a piston rod that is hinged to the rocker arm that is fit in free way on one pivot pin with the coupling link. Additionally it comprises a double-arm lever with pivot pin on the rocker arm, to its one side a roller is fixed, and to the other side – the axle of the slide bar. |
