68540 ⎘
Devices along the route controlled by interaction with the vehicle or vehicle train, e.g. pedals Railway track circuits
Sub-classes:BROKEN RAIL DETECTOR
#2BROKEN RAIL DETECTOR
#3BROKEN RAIL DETECTOR
#4QUASI-MOVING BLOCK SYSTEM OF TRAIN CONTROL
#5System for controlling vital wayside devices of a railway network, and vital switch for such vital devices
#6Traffic communication system, base station, vehicle, mobile station, and message transmission method
#7Track circuit surge protection
#8Broken rail detector
#9Charging system for electric vehicles
#10Radio train control system and radio train control method
#11System and method for track occupancy determination
#12Magnetic rail shunt with variable resistor
#13Method for managing a railway electrical circuit
#14Degradation estimation system of railroad ground equipment and method thereof
#15Interlocking device
#16Track circuit mechanical joint integrity checker
#17Failsafe rail mounted shunt device
#18System and method for testing track circuits
#19Method for locating a rail vehicle
#20Train direction detection via track circuits
#21Method for operating a switching yard and control device for a switching yard
#22Method and sequential monitoring overlay system for track circuits
#23Signal bond plate
#24System and method for temporary protection operation of a controller box for a railroad switch turnout
#25System, Method, and Computer-Readable Media For Monitoring Motion of Railcars In A Railroad Yard
#26FIBER OPTIC TRACK CIRCUIT
#27Non-powered trailed switch detector for railroad track switching equipment
#28Non-powered trailed switch detector for railroad track switching equipment
#29Train detection
#30Method for train positioning