Transmission unit, power transmission system and vehicle comprising the same
First Claim
1. A transmission unit for a vehicle, comprising:
- a plurality of input shafts, each of the input shafts having a shift driving gear thereon;
a plurality of output shafts, wherein each of the output shafts has a shift driven gear configured to mesh with a corresponding shift driving gear;
a generator gear disposed on one of the output shafts;
a motor power shaft;
a first motor power shaft gear disposed on the motor power shaft and configured to rotate together with the generator gear;
a second motor power shaft gear disposed on the motor power shaft and configured to rotate together with one of the shift driven gears;
a reverse idler gear; and
a reverse output gear configured to rotate together with one of the shift driving gears via the reverse idler gear.
1 Assignment
0 Petitions
Accused Products
Abstract
A transmission unit includes: input shafts, each of the input shafts being provided with a shift driving gear thereon; output shafts, each of the output shafts being provided with a shift driven gear configured to mesh with a corresponding shift driving gear; a generator gear disposed on one of the output shafts; a motor power shaft; a first motor power shaft gear disposed on the motor power shaft and configured to rotate together with the generator gear; a second motor power shaft gear disposed on the motor power shaft and configured to rotate together with a shift driven gear; a reverse idler gear; and a reverse output gear configured to rotate together with a shift driving gear via the reverse idler gear. A power transmission system including the transmission unit and a vehicle including the power transmission system are also provided.
6 Citations
24 Claims
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1. A transmission unit for a vehicle, comprising:
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a plurality of input shafts, each of the input shafts having a shift driving gear thereon; a plurality of output shafts, wherein each of the output shafts has a shift driven gear configured to mesh with a corresponding shift driving gear; a generator gear disposed on one of the output shafts; a motor power shaft; a first motor power shaft gear disposed on the motor power shaft and configured to rotate together with the generator gear; a second motor power shaft gear disposed on the motor power shaft and configured to rotate together with one of the shift driven gears; a reverse idler gear; and a reverse output gear configured to rotate together with one of the shift driving gears via the reverse idler gear. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24)
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Specification