A control system for a transmission reverser, which includes an output shaft, an output gear, a reverse gear, a forward clutch, an input power clutch, a first reverse disconnect device, and a second reverse disconnect device, has one or more controllers with processing and memory architecture configured to execute control logic to control the transmission reverser in a start-up mode, a forward mode and a reverse mode. In the start-up mode, the one or more controllers command the input power clutch and the first reverse disconnect device to simultaneously engage momentarily to apply an engagement torque to the second reverse disconnect device.
Double disconnect transmission reverser with disconnect synchronizer
2020-03-31
Patent
Electronic Resource
English