TOUCH COMMAND DEVICE

摘要

A command device (6) for at least one function of a motor vehicle, the device comprising:—a touchpad (1) configured to receive a command of said at least one function,—at least one antenna (3,4) arranged around the touchpad (1) in such a way as to frame said touchpad (1), the antenna (3,4) being capable of forming a capacitor with at least one exterior element (2,5) in contact with the touchpad (1),—means for measuring (8) the capacitance of the capacitor formed by the antenna (3,4) and said at least one exterior element (2,5), and—a means of control of the command (9) configured so as to take account of the command received by the touchpad (1) when the capacitance measured by the measurement means (8) lies in a predetermined interval.

主权项

1. A control device for at least one function of a motor vehicle, the device comprising:
a touchpad configured to receive a command for said at least one function; at least one antenna arranged around the touchpad so as to frame said touchpad, the antenna being able to form a capacitor with at least one external element coming into contact with the touchpad; a means for measuring the capacitance of the capacitor formed by the antenna and said at least one external element; and a means for monitoring the control configured to take account of the command received by the touchpad when the capacitance measured by the measurement means lies within a predetermined range.