| 摘要 |
<p>The invention pertains to a gearbox for a vehicle, comprising a planetary gearbox (14)with a ring wheel (22), which, on an inner surface, is equipped with teeth (27); two coupling rings (34, 35) located on each side of the planetary gearbox (14); at least two synchronisation rings (36), of which there is at least one synchronisation ring (36) between each coupling ring (34, 35) and the planetary gearbox (14); an axially shiftable sleeve (31) arranged on the ring wheel (22), the sleeve (31) of which may, alternatively, be connected with the coupling rings (34, 35) for different gears, and the sleeve (31) of which, on an inner surface, is equipped with bars (33), which interact with similar bars (37) arranged on an outer periphery of the ring wheel (22) in order to form an axially shiftable splines joint. The teeth (27) expand at an oblique angle in relation to the rotation shafts of the sleeve (31) and the ring wheel (22). The invention also pertains to a vehicle (1) comprising such a gearbox (2).</p> |
