Planet carrier for a planetary stage with a bogie plate

摘要

A planet carrier (11) for use as an input of a planetary stage (9), the planet carrier (11) having a bogie plate (15), connected by beams (24) to an input shaft (10) that is part of the planet carrier ( 11), the bogie plate (15) providing support to planetary axes (16) extending from both sides (17, 18) of the bogie plate (15) where a pair of satellites can be mounted on each planetary axis (16) (19, 20) by means of a satellite bearing (21), each pair of satellites (19, 20) resting on opposite sides (17, 18) of the Bogie plate (15), the satellites (19, 20) interacting with a central pinion (22) and a circular ring (14) of the planetary stage (9), characterized in that the plane holder (11) with this bogie plate (15) is made as a piezoamonolytic and in which the beams (24) and the input shaft ( 10) They are an integral part of the monolithic piece.