Vehicle transmission
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United States of America Patent
Stats
-
Apr 20, 2004
Grant Date -
Apr 24, 2003
app pub date -
Jul 31, 2002
filing date -
Jul 31, 2001
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A transmission for a vehicle with an input drive shaft (10), a coaxial output drive shaft (11) and a counter shaft (12, 13) which is installed axis-parallel to the input and output shafts (10, 11) and can be driveably connected with the input and output shafts (10, 11) by gear sets (I to V and W) and shifting clutches (a to e, g, h), whereby certain gear sets (I, II, III, W) form a principal gear-drive group (29) and two gear sets (IV, V) form a range group (30) located proximal to the output shaft (11). The proposal is that between the input drive shaft (10) and the output drive shaft (11) a coaxial intermediate shaft (14) is located, in which a first shifting clutch (a) can connect the intermediate shaft (14) to the input drive shaft (10) and a sixth shifting clutch (f) can connect the intermediate shaft (14) with the output shaft (11). The counter shaft (12, 13) comprises a first counter shaft (12) and a second counter shaft (13), coaxial aligned therewith, which can be coupled with the first counter shaft (12) by a second shifting clutch (b).
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