Back to results
US 2012/0072082 A1Published application
Method for activating a unit of a transmission
AssigneeZF Friedrichshafen AG
InventorsPeter HERTER, Rupert KRAMER
Life of this patent
Estimating the term…
Loading patent…
Loading patent…
AssigneeZF Friedrichshafen AG
InventorsPeter HERTER, Rupert KRAMER
Estimating the term…
A method of actuating an assembly of a transmission, with which are associated a plurality of actuators with whose help the assembly can in principle be actuated, such that out of the actuators available in principle for actuation, a control unit selects at least one actuator for the actual actuation and activates the selected actuator with an output signal in such manner that a status parameter of the actuated assembly corresponds to or follows a control-side nominal value, such that out of the actuators available in principle for actuating the assembly, the control unit selects at least one actuator for the actual actuation of the assembly in such manner that, for all the actuators available in principle for actuating the assembly over the operating life of the transmission, the extent of their utilization is approximately uniform.
1-9. (canceled)
A method of actuating an assembly of a transmission, with which are associated a plurality of actuators with whose help the assembly is actuated, such that out of the actuators available for actuation, a control unit selects at least one actuator for actual actuation and activates the at least one actuator with an output signal in such manner that a status parameter of the actuated assembly either corresponds to or follows a control-side nominal value, the method comprising the steps of:
A method of actuating an assembly of a transmission with at least one of a plurality of actuators, the method comprising the steps of:
Dependencies are inferred from the claim text.