| 摘要 |
A lubrication system of open friction units comprises a housing of lubricator hingedly connected by a spring to an axle-box of wheel pair, a system for supply of lubricant with fixing relative to the lubricating surface (wheel flange - unsprung mass) of the output cross section of its feed channel, in accordance with the utility model in the system of lubrication of open friction units a carriage is located which is rigidly fastened on the first stage of spring suspension and connected by a hinge to the lubricator housing spring-loaded relative to the carriage, the lubricator housing comprises a storage hopper with lubricating pins, a drive and a feed channel fixed relative to the lubricating surface - wheel flange by outer and inner control rods connected to the unsprung mass - axlebox unit. |
