DCT control method for vehicle
AssigneeHyundai Motor Company
InventorYoung Min Yoon
Life of this patent
Estimating the term…
Abstract
A Dual Clutch Transmission control method may include a breakage determining step that determines whether an input shaft speed sensor breaks down, a reference securing step that disengages all shift gears connected to a non-driven input shaft and engages a clutch connected to the non-driven input shaft, when it is determined that the input shaft speed sensor broke down, and a gear shifting step that disengages the clutch connected to the non-driven input shaft and engages a shift gear of a desired shift range in accordance with a shifting instruction when the instruction for shifting to any one desired shift range of shift ranges connected to the non-driven input shaft is given after the reference securing step.
Claims4
A Dual Clutch Transmission control method comprising:
- a breakage determining step that determines whether an input shaft speed sensor breaks down;
- a reference securing step that disengages all shift gears connected to a non-driven input shaft and engages a clutch connected to the non-driven input shaft, when it is determined that the input shaft speed sensor broke down;
- and
- a gear shifting step that disengages the clutch connected to the non-driven input shaft and engages a shift gear of a desired shift range in accordance with a shifting instruction when the instruction for shifting to any one desired shift range of shift ranges connected to the non-driven input shaft is given after the reference securing step.
Dependencies are inferred from the claim text.