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US 2014/0114541 A1Published application
Dct control method for vehicle
AssigneeHyundai Motor Company
InventorYoung Min YOON
Life of this patent
Estimating the term…
Abstract
The noise caused by the coupling and decoupling of the gear generated when ignition on and off of a dual-clutch mounted vehicle in the P range are switched to each other, and the merchantability of the vehicle can be increased by improving the noise performance of the vehicle by preventing the noise generated by the coupling of the gear as possible from being remarkable in other shift ranges.
Claims5
A Dual Clutch Transmission (DCT) control method for a vehicle, comprising:
- an off-time range verifying step of verifying a range where a shift lever is positioned during an ignition-off mode;
- and
- a shift stage holding step of holding, when an odd stage and an even stage of a DCT are in a first stage and an Reverse (R) stage, respectively in the case where the shift lever is positioned in a Park (P) range as a result of performing the off-time range verifying step, this state.
Dependencies are inferred from the claim text.