The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 04, 1998
Filed:
Jul. 21, 1997
Manfred Lucking, Essen, DE;
Dieter Zimek, Essen, DE;
Krupp Fordertechnik GmbH, Essen, DE;
Abstract
An arrangement for supplying power to an electric locomotive (1) while the locomotive is passing through a section which is not spanned by a contact wire, for example, while passing through a transshipment facility. To supply power to the locomotive (1) which has a current collector (2), a movable supply car (3) is provided, with the movable supply car (3) having an arm (4) on which a current collector bow (5), which simulates a contact wire, is mounted. The locomotive (1) and the supply car (3) are coupled to a path measuring system which orients the position of the current collector bow (5) toward the respective position of the current collector (2) of the locomotive (1)
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile