Shift control unit and method for controlling a shift procedure in a stepped transmission
AssigneeGM Global Technology Operations LLC
InventorsChristian Ruebsam, Jan Sporleder
Life of this patent
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AssigneeGM Global Technology Operations LLC
InventorsChristian Ruebsam, Jan Sporleder
Estimating the term…
A shift-by-wire control unit is provided that includes, but is not limited to a sensor for detecting the position of a shift lever, which is movable on a path between a neutral position and at least one shift position, a control circuit, and an actuator for driving a selector fork in accordance with a movement of the shift lever detected by the control unit. The control circuit is set up to predefine a setpoint position of the actuator for each detected position of the shift lever, the rate of change of the setpoint position as a function of the shift lever position being higher in a first area of the path adjacent to the neutral position than in a second area of the path, which is at a greater distance from the neutral position than the first area.
A shift-by-wire control unit, comprising:
A method for controlling a shift procedure in a stepped transmission, comprising the steps of:
A computer readable medium embodying a computer program product, said program product comprising:
Dependencies are inferred from the claim text.