Switching device for automatic multi-speed motor vehicle transmission, triggers first gear shift in transmission if driver sets first gear shift to one selector, while other gear shift triggers if two gear shifts are in same selector

摘要

The device has control device to trigger gear changes in transmission (1). Two drivers of vehicle independently and manually operates selectors (3,4) for setting gear change. The control functions in control device detect and evaluate control commands to provide speed change output. The control unit (2) controls transmission based on evaluation of switching commands. The first gear shift triggers in transmission when driver sets first gear shift to only one of selectors. The second gear shift triggers in transmission by control function, if two gear shifts are set to same selector.