63716 ⎘
Current collectors for power supply lines of electrically-propelled vehicles using bow-type collectors in contact with trolley wire; Details of contact bow with carbon contact members
DRIVE SYSTEM FOR A PANTOGRAPH, AND METHOD FOR RAISING OR LOWERING
#2Current collector for a rail vehicle
#3Device for fastening a sliding element to a current collector
#4Optical monitoring system
#5Contact unit for supplying vehicles with power and related method
#6Repairable sliding plate of pantograph of electric locomotive and method for making the same
#7System for detecting the state of a current collector
#8Method for producing a bonded bow contact for current collectors
#9Transmission of an electrical current via a sliding contact
#10Current collector strip for a sliding contact device
#11Energy recharging device for a vehicle
#12Sliding strip for a sliding contact device and method for producing a sliding strip
#13Sensor element for a sensor device
#14Optical method of determining a physical attribute of a moving object
#15Sensor device for indicating wear states on contact bodies
#16Composite collectors
#17Monitoring system for electrical vehicles drawing current from conductors