LUBRICATING DEVICE FOR TOOTHED GEAR Russian patent published in 2017 - IPC F16H57/04 

FIELD: machine engineering.

SUBSTANCE: lubricating device contains lubricate-recuperating elastic plates located radially at both ends of the toothed rim of each wheel, each of which is rigidly fixed with the possibility of serial contacting with end and side surfaces of the teeth of the toothed rim on the bracket, mounted radially to this toothed rim in the bearings on a fixed base relative to the rotating wheel, with the possibility of its rotation around its axis in both sides by 360°. Each bracket is fitted with a controlled reversible mechanism of its reversible rotation providing before each reversal of the wheel for removing the plate from the toothed rim, rotating it about the axis of rotation of the bracket and bringing it into contact with the toothed rim by its opposite side facing the side of the teeth of its toothed rim which cover this side with the reverse of the wheel.

EFFECT: increase the quality of toothed gear lubrication.

3 dwg