Power-assisted gearshift device

摘要

Power-assisted gearshift device for a motor vehicle transmission (1) and a gearshift controlled by the driver by way of the clutch actuation, the driver being informed by a tactile signal on the clutch pedal (7, 70, 700) of the performance of a gearshift in the transmission. The signal is mechanically transmitted to the clutch pedal by an electromagnet or the electromagnet is arranged in the plate (75) of the clutch pedal (7). The signal transmitter can also comprise an electromagnet connected to a pressure piston, which acts on the pressure line (91) of the clutch actuating device, or an electro-pneumatic valve connected to a differential piston signal transmitter (10).