Lubrication device for planetary gear set in a manual transmission

摘要

Disclosed is a lubrication device for a planetary gear set in a manual transmission, wherein a portion supporting an axial load of a carrier in a high-powered manual transmission adopting a planetary gear set is reset and simultaneously a lubrication path toward the planetary gear set is more stably secured, thereby reducing the axial load of the carrier and substituting a thrust washer installed in the carrier with a simple structure. The lubrication device comprises: a ring-shaped pressure spacer (36) installed in an output shaft (10) and providing a reaction force to the planetary gear set (12); a concave accommodating space (36a) formed to be opened toward the planetary gear set (12) from an inner circumferential surface of the pressure spacer (36); and the thrust washer (26) installed to control a position of a pinion gear (16) with respect to the carrier (20) of the planetary gear set (12).