A current collector for an electrically powered vehicle has an articulated supporting rod supporting a rocker assembly and a lifting drive. The supporting rod is a pantograph with a lower arm and an upper arm and an elbow joint. The rocker assembly has a rocker frame with mutually parallel upper and lower transverse beams. The beams are connected centrally by a center strut and on each end side by a lateral strut on swivel joints. The upper arm is connected on the contact wire side to the center strut via a rocker joint. The contact strips of the two contact poles are supported on the rocker frame symmetrically with respect to the center strut. In this way a current collector is provided by which, with a simpler construction, a consistent contact force can be achieved between contact strips and contact wires of the overhead line system.
CURRENT COLLECTOR FOR AN ELECTRICALLY OR HYBRID-ELECTRICALLY POWERED ROAD VEHICLE
24.10.2024
Patent
Elektronische Ressource
Englisch
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
Current collector for electrically or hybrid electrically driven road vehicle
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