Systems and methods for controlling manual transmissions

摘要

A method for controlling a manual transmission of a vehicle includes providing a manual transmission comprising a shift fork actuator and a shifter assembly comprising a shift lever, a shift knob disposed on the shifter lever, a shift lever position sensor and a shifter tactile sensor. The tactile sensor may be used to determine when pressure is applied to the shift knob of the shifter assembly and, when pressure is applied to the shift knob, vehicle operating parameters are monitored. A predicted gear selection is determined based on the monitored vehicle operating parameters. An operator gear selection is then determined based on the shift lever position sensor when the shift lever is moved. The operator gear selection is compared to the predicted gear selection and, when the predicted gear selection is the same as the operator gear selection, the manual transmission is shifted to the predicted gear selection.

主权项

1. A method for controlling a manual transmission of a vehicle, the method comprising:
providing a manual transmission comprising a shift fork actuator and a shifter assembly comprising a shift lever, a shift knob disposed on the shift lever, a shift lever position sensor and a shifter tactile sensor; determining when pressure is applied to the shift knob of the shifter assembly with the shifter tactile sensor; monitoring vehicle operating parameters when pressure is applied to the shift knob; determining a predicted gear selection based on the monitored vehicle operating parameters; determining an operator gear selection using the shift lever position sensor when the shift lever is moved; comparing the predicted gear selection to the operator gear selection; and shifting the manual transmission to the predicted gear selection automatically with the shift fork actuator when the predicted gear selection is the same as the operator gear selection.