An apparatus and method for contact-less switching

Anti-collision control system for a vehicle

Apparatus and method for deriving a uniform time warning

Apparatus and method for detecting railroad locomotive turns...

Apparatus and method for implementing safe visual...

Apparatus and method for locating assets within a rail yard

Apparatus for controlling and signal transmission in...

Apparatus for controlling car speed at coupling

Apparatus for detecting the distance between a rail vehicle...

Apparatus for detecting the running of railway vehicles or...

Apparatus for driving a vehicle

Apparatus for eliminating image distortions

Apparatus for locating a malfunctioning brake control valve...

Apparatus for marking railroad wheels and detecting such...

Apparatus for operating transport vehicles movable on a...

Apparatus for sensing positions of vehicle along a track...

Apparatus for the control of electric switch locks in a...

Application of gps to a railroad navigation system using two...

Arrangement for continuously controlling track-bound vehicles

Arrangement for detecting an object by means of sound...