BEARING UNIT FOR POWER MECHANISM Russian patent published in 2003 - IPC

FIELD: energy transmission for converting linear reciprocation to rotary motion and vice versa. SUBSTANCE: bearing unit distinguished by unique mechanical design which makes it possible for power mechanism to dispense with through shafts is mounted only on one end of cylinder channel and has two separate bearings. One bearing is installed outside of output shaft and other one, inside the latter or inside junction member that couples output shaft with revolving cam disk. Both bearings are not capable or but slightly capable of taking rotational forces with axial-torque. Center of common cylinder channel is disposed on line crossing center of bearing unit and revolving cam disk enclosed by motionless disk is fixed to casing. EFFECT: simplified design. 3 dwg