Deere & Company
Transmission

Abstract:

A transmission includes a first shaft, and a second shaft, and a shifting group arranged between the first and second shafts. The shifting group is configured such that a mechanical power transmitted via the first shaft is transmitted to the second shaft via a first power path or a second power path which is coupled-in or coupled-out. The first power path is designed as a forward gear and the second power path is designed as a reverse gear. The forward gear includes a different transmission ratio in magnitude from the reverse gear. The shifting group includes a summation planetary stage, where the mechanical power of the power paths is transmitted thereby to the second shaft.