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US 8,998,772 B2Granted
Automated manual transmission for vehicle
AssigneeHyundai Motor Company
InventorsSoon Ki Eo, Dong Soo Lee
Life of this patent
Estimating the term…
Abstract
An automated manual transmission for a vehicle may include a shifting section provided with a plurality of shifting units for implementing different gear ratio between an input shaft and an output shaft, and a variable power transfer unit transferring continuously and variably power of a power providing device to the shifting section in series by self-controllable slip operation, wherein the variable power transfer unit may be disposed between the power providing device and the shifting section.
Claims16
An automated manual transmission for a vehicle comprising:
- a shifting section provided with a plurality of shifting units for implementing different gear ratio between an input shaft and an output shaft;
- a variable power transfer unit transferring continuously and variably power of a power providing device to the shifting section in series by self-controllable slip operation,
- a driving gear engaged to the power providing device;
- a driven gear that is connected to the variable power transfer unit and meshes with the driving gear to transfer the power of the power providing device to the variable power transfer unit;
- and
- a transfer gear coupled to the variable power transfer unit and receiving the power having passed through the variable power transfer unit from the driven gear,
- wherein the variable power transfer unit is disposed between the power providing device and the shifting section.
4 more elements
An automated manual transmission for a vehicle comprising:
- a shifting section provided with a plurality of shifting units for implementing different gear ratio between an input shaft and an output shaft;
- a variable power transfer unit transferring continuously and variably power of a power providing device to the shifting section in series by self-controllable slip operation;
- and
- a transfer gear that is connected to the variable power transfer unit and is engaged to a ring gear of a differential to transfer a power of the variable power transfer unit to the ring gear,
- wherein the variable power transfer unit is disposed between the power providing device and the transfer gear.
2 more elements
Dependencies are inferred from the claim text.