Gear box for use in motor vehicle, has secondary shaft holding drive pinion directly attaching ring gear, and another secondary shaft driving ring gear on former secondary shaft by counter shaft

摘要

The box has a primary solid shaft, a concentric primary hollow shaft and two non-concentric secondary shafts (50, 60). The shaft (50) holds a drive pinion (51) that directly attaches to a ring gear. The shaft (60) drives the ring gear on the shaft (50) by a counter shaft (75). The counter shaft holds two fixed pinions that engage with a fixed pinion (52) of the shaft (50) and with a fixed pinion (62) of the shaft (60).