Multi-step planetary-type gear e.g. splitter gear of agricultural working machine, has drive shaft connected to shafts and web of planetary set via brake, and driven shaft connected to web of another planetary gear set

摘要

The gear has housing (1) with four planetary gear sets (4-7), shafts and switching elements. Various transmission ratios between drive shaft (2) and driven shaft (3) are obtained. The shaft (14) is coupled with sun gear of planetary gear set (6) and driven shaft via clutch (10). The drive shaft is connected to shafts (15,16) and web of planetary set (7) via brake (8). The driven shaft (3) is connected to web of planetary gear set (6).