Method for determining an output torque in a drive system capable of being power shifted in a vehicle
AssigneeSchaeffler Technologies AG & Co. KG
InventorMarkus Jost
Life of this patent
Estimating the term…
Abstract
A method for determining an output torque in a drive system capable of being power shifted in a vehicle includes providing the drive system having a drive unit for transmitting the drive torque, a dual clutch having a first clutch and a second clutch, and a power shift transmission. The power shift transmission has a first gear with a first gear ratio and a second gear with a second gear ratio. The method also includes measuring a first torque transmitted by the first clutch, calculating a distribution of the drive torque to the first clutch and the second clutch using the first torque, and determining the output torque from the distribution of the drive torque.
Claims9
A method for determining an output torque in a drive system capable of being power shifted in a vehicle, comprising:
- providing the drive system comprising:
- a drive unit for transmitting a drive torque;
- a dual clutch comprising a first clutch and a second clutch;
- and
- a power shift transmission comprising:
- a first gear with a first gear ratio;
- and
- a second gear with a second gear ratio;
- measuring a first torque transmitted by the first clutch;
- calculating a distribution of the drive torque to the first clutch and the second clutch using the first torque;
- and
- determining the output torque from the distribution of the drive torque.
Dependencies are inferred from the claim text.