GEAR LUBRICATING DEVICE Russian patent published in 2016 - IPC F16H57/04 

FIELD: machine building.

SUBSTANCE: invention can be used in tooth gears with crankcase lubrication lubricated by dipping. Lubricating device of gearing contains oil bath with liquid lubricating material located in gearing housing, and in which transmission gear wheel is immersed. In bath in parallel to ends of immersed gear wheel with gaps relative to said ends of a pair of rectangular plates fixed on bath bottom and wall of housing located on inlet side at rotation of wheel immersed in oil bath, with fit without gaps to bottom and said wall. Height of plates is above upper level of oil bath. In plates on sections between underlying wheel and housing wall to which plates are fixed, there are filling windows from which bottom of oil bath is located higher. Ends of plates arranged on output side of rotating wheel from oil bath, on horizontal overlap intersection point circle of top of underlying wheel and upper level of oil bath.

EFFECT: higher quality of gear lubrication.

1 cl, 2 dwg