BOGDANOV SLIDER-CRANK MECHANISM WITH LINK MOVING LINEAR-PROGRESSIVELY Russian patent published in 2017 - IPC F16H21/00 

FIELD: machine building.

SUBSTANCE: slider-crank mechanism with link moving linear-progressively comprises a base, a slider, a crank, two pairs of levers and eight piston rods. The free end of one lever is hingedly connected with one end of sixth piston rod, another end is connected with intermediate hinge of fifth piston rod such that lever, sixth piston rod, area of fifth piston rod with part of crank form a parallelogram. Free end of one lever from another pair of levers is hingedly connected with one end of eighth piston rod, another end is hingedly connected with one end of forth piston rod, its another end is connected with hinge located in the intermediate hinge of the piston rod such that lever from another pair of levers, eights and forth piston rods and with part of the first piston rod form the parallelogram.

EFFECT: mechanism compact design.

2 dwg