| 摘要 |
<p>The invention relates to a method for modifying a manual transmission for motor vehicles such that a second transmission variant is created on the basis of a first transmission variant, each of the two transmission variants comprising: a) an input shaft (10) having fixed gears (11, 12, 13); and b) a first output shaft (30) and a second output shaft (40), idler gears (32, 33, 34, 35, 42, 43, 44, 45) being arranged on the two output shafts. The idler gears (32, 33, 34, 35, 42, 43, 44, 45) on the output shafts (30, 40) mesh with associated fixed gears (11, 12, 13) on the input shaft (10), it being possible for a gear step (R, I to VII) of the manual transmission to be assigned to each idler gear (32, 33, 34, 35, 42, 43, 44, 45), at least two idler gears (33, 43) meshing with the same fixed gear (13), whereby a dependency is formed, and, proceeding from the first transmission variant for the second transmission variant, an axle spacing (DEA2) between the input shaft (10) and second output shaft (40) being variable, while an axle spacing (DEA 1) between the input shaft (10) and first output shaft (30) is kept constant.</p> |
