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US 12,559,050 B2Granted
Trailer with current collector
AssigneeSchmitz Cargobull AG
InventorsMartin Schanzmann, Carsten Kaup, Marnix Lannoije
Life of this patent
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Abstract
A trailer, in particular a utility trailer, for road vehicles on which an extendable current collector or an electrical contact element for an inverted current collector is placed.
Claims15
A trailer for road vehicles comprising:
- (i) a current collector extendable from a retracted position to an extended position, wherein:
- the current collector is arranged adjacent to an end wall of the trailer pointing in a direction of travel of the trailer, wherein:
- the current collector is arranged entirely below an upper edge of the end wall when in the retracted position, and wherein the current collector protrudes at least partly upwards from the upper edge of the end wall when in the extended position, or
- (ii) an electrical contact element for an inverted current collector, wherein the electrical contact element for the inverted current collector is arranged adjacent to an end wall of the trailer pointing in a direction of travel of the trailer, wherein:
- the electrical contact element for the inverted current collector is arranged entirely below the upper edge of the end wall.
2 more elements
Dependencies are inferred from the claim text.