Siemens Aktiengesellschaft

Michael Steiert

Thomas Riester

Jürgen Götz

Markus Bilger

The present invention relates to a navigational button including an actuating element which is displaceable at least in two directions and controls the navigation button. The present actuating element is arranged in a casing and performs an action on a communication element. A limitation element is disposed between the actuating element and the casing in such a way that it limits actuation efforts performed on the navigational button.

Navigation switch

The invention relates to a combined instrument including a printed board, on which a light source is provided that generates light for illuminating a display, and including a frame, inside of which the printed board is accommodated. The display field is directly mounted on the printed board and a light guide is provided, which is accommodated inside the frame in an area adjoining the printed board. The light guide is arranged in such a manner that light emitted by the light source is fed into the light guide and radiated onto the display field.

Growing community of inventors

Villingen-Schwenningen, Germany

Michael Steiert