68797 ⎘
Safety means for rail/road crossing traffic; Means for warning road traffic that a gate is closed or closing, or that rail traffic is approaching, e.g. for visible or audible warning Signals or brake- or lighting devices mounted on the road vehicle and controlled from the vehicle train
MOBILE SENSOR-BASED RAILWAY CROSSING SAFETY DEVICE
#2MOBILE SENSOR-BASED RAILWAY CROSSING SAFETY DEVICE
#3METHOD AND SYSTEM FOR WARNING A MOTOR VEHICLE OF A COLLISION WITH A RAILWAY VEHICLE
#4System and method for providing railroad grade crossing status information to autonomous vehicles
#5System and method for controlling a level crossing of a railway track
#6Crossing warning equipment mount
#7Method and system for sharing of information pertinent at a railway crossing
#8Traffic control system
#9Train detection systems and methods
#10Crossing proximity and train-on-approach notification system
#11Methods and apparatus for controlling the transmission and/or reception of safety messages by portable wireless user devices
#12Train traffic advisor system and method thereof
#13Railroad crossing barrier estimating apparatus and vehicle
#14Locomotive acoustic warning system
#15RAILROAD CROSSING
#16Emergency vehicle and locomotive warning system
#17Railroad crossing safety device
#18Dual-mode transmitter for railroad crossings
#19Wireless crossing warning activation and monitoring