NON-RAIL-BOUND VEHICLE WITH IMPROVED CURRENT COLLECTOR
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United States of America Patent
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Issued Date -
Aug 27, 2015
app pub date -
Sep 12, 2013
filing date -
Sep 28, 2012
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
A non-rail-bound vehicle, in particular a truck or a bus, has a current collector for supplying electric energy from a two-pole overhead conductor with contact wires forming feed and return conductors. The wires are contacted by contact strips of the current collector. The current collector has a linkage that supports a rocker arrangement on the contact-wire side. The rocker arrangement has the contact strips, and is coupled to an adjusting device on the vehicle side for carrying out an adjusting movement of the rocker arrangement relative to the vehicle, transversely to a vehicle longitudinal axis. A vibration damper is configured to damp an intrinsic rocker arrangement vibration which can be stimulated in the adjusting movement direction. The current collector of the vehicle can thus be laterally adjusted in a short adjusting time in the event of steering imprecisions in order to ensure reliable contact with the overhead conductor.
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