MOBILE PLATFORM AND SYSTEM FOR POWERING RAIL OPERATIONS

CONTACT WIRE LUBRICATION DEVICE

ELECTRICAL INTERFACE SYSTEM

AERIAL GUIDED PILLAR TRACK VEHICLE TRAVEL SYSTEM

CORROSION-RESISTANT TROLLEY WHEEL

CURRENT COLLECTOR FOR ELECTRIC RAILCAR, RAIL DEVICE FOR POWER TRANSMISSION, POWER LINE DEVICE AND PANTOGRAPH

SYSTEM FOR ELECTRICALLY FEEDING AT LEAST ONE ELECTRICALLY POWERED VEHICLE

PANTOGRAPH CARRIAGE FOR COLLECTION OF ELECTRICITY FROM A FLEXIBLE CABLE

Current collector, conductor line and conductor line system

Tracked vehicle, power supply apparatus for powering the tracked vehicle and handling system in a work area comprising the tracked vehicle and power supply apparatus

Electric vehicle optical charging system and method of use

Electric contact device for electric vehicles and method of use

Mounting structure for supporting pantograph in machine

Electric power supply assembly with assisted establishment of electrical contact with a power-collecting track carried by an electrically powered vehicle

Transport Vehicle