Method for providing haptic feedback in a trackpad of a motor vehicle and trackpad for controlling a motor vehicle operating system

摘要

In a method for providing haptic feedback for a trackpad (50) of a motor vehicle, the trackpad (50) generates a feedback force (F) on its user interface (72), which is transmitted between the user interface (72) of the trackpad (50) and an input means ( 74) acts parallel to the direction of extension of the user interface (72) of the trackpad (50). The feedback force (F) is changed along the direction of extension of the user interface (72) of the trackpad (50) in order to provide the haptic feedback. Furthermore, a trackpad (50) for controlling a motor vehicle operating system, with a user interface (72), a haptic feedback device (82) which is set up, a feedback force (F) acting parallel to the direction of extension of the user interface (72) of the trackpad (50). to generate, and a controller (70) is provided, which is connected to the feedback device (82) for signal transmission. The controller (70) is set up to change the feedback force (F) generated by the haptic feedback device (82) along the direction of extension of the user interface (72) of the trackpad (50).