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US 6,131,520 AGranted
Rail vehicle
AssigneeSiemens Aktiengesellschaft
InventorHans-Jurgen Dull
Life of this patent
Estimating the term…
Abstract
A rail vehicle having at least one superstructure which can be inclined by an angle of inclination (.alpha.) and which is supported on at least one undercarriage. At least one current collector arranged on the roof of the rail vehicle, the current collector being retractable against the inclination of the superstructure by an adjustment angle which is formed by the difference between the angle of inclination (.alpha.) and the roll angle (.beta.).
Claims7
A rail vehicle comprising:
- at least one superstructure which can be inclined by an angle of inclination (.alpha.) and which is supported on at least one undercarriage;
- and
- at least one current collector located on the roof of the superstructure, the current collector being retractable against the inclination of the superstructure by an adjustment angle (.gamma.) formed by the difference between the angle of inclination (.alpha.) and a roll angle (.beta.).
Dependencies are inferred from the claim text.