Gear shift speed improvement process for automatic transmissions involves offsetting shift point up or down, depending on revs gradient and other factors

摘要

The gear shift speed improvement process involves offsetting the shift point to higher or lower revs, depending on the revs gradient, shift-specific reaction times, regulated revs level, and/or other functions of the engine or of the automatic transmission. The times of gear shift operations are recorded and supplied to the gear shift command software.