Data processing: vehicles – navigation – and relative location – Vehicle control – guidance – operation – or indication – Transmission control
Reexamination Certificate
2007-02-06
2007-02-06
Beaulieu, Y. (Department: 3661)
Data processing: vehicles, navigation, and relative location
Vehicle control, guidance, operation, or indication
Transmission control
Reexamination Certificate
active
10480751
ABSTRACT:
A method and system for regulating the torque transmitting capacity of a frictionally-engaged torque-transmitting assembly located in the drive train of a motor vehicle. The torque-transmitting assembly has an input and an output, the values of which, such as input torque and output torque, are detected by sensors. The torque values are subjected to a correlation calculation in which a correlation value is calculated. The difference value between the calculated correlation value and a predetermined correlation target value is determined. An adjustment value is determined to reduce the difference value if the difference value exceeds a preset threshold value.
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Beaulieu Y.
LuK Lamellen und Kupplungsbau Betelligungs KG
Mangels Alfred J.
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