63712 ⎘
Current collectors for power supply lines of electrically-propelled vehicles using rollers or sliding shoes in contact with trolley wire; Structural features of poles or their bases Devices for lifting and resetting the collector
Power Supply Device, Power Supply Arrangement, Vehicle and Return Method
#2CONTACTOR SELECTION TO OPEN UNDER LOAD
#3BOOM AND TRAILING ARM CONTROL SYSTEM FOR DYNAMIC ENERGY TRANSFER
#4SLIDABLE CURRENT COLLECTOR AND METHOD FOR CONTACTING CONDUCTOR RAIL
#5Slidable current collector and method for contacting conductor rail
#6SLIDABLE CURRENT COLLECTOR AND METHOD FOR CONTACTING CONDUCTOR RAIL
#7Electrical Vehicle Comprising an Energy Transfer Device
#8Vehicle power supply device
#9VEHICLE POWER SUPPLY DEVICE
#10Rapid descent device for a pantograph
#11Electric drive dump truck
#12Electric vehicle optical charging system and method of use
#13Electric contact device for electric vehicles and method of use
#14Pantograph down stop for trolley
#15Current collecting device and conductor line system
#16Positioning area for a route for vertically inserting current collector contacts in the current rails of the route
#17Current collector system having telescopic arm for cranes, container cranes, ERTGs, and conveying devices
#18Non-track-bound vehicle
#19System for automatically connecting and a disconnecting catenary vehicle to and from the overhead line during travel
#20Gravity biased constant response pantograph