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:
Apr. 15, 2014
Filed:
Apr. 13, 2011
Applicant:
Robert Nedelik, Vienna, AT;
Inventor:
Robert Nedelik, Vienna, AT;
Assignee:
Siemens AG Österreich, Vienna, AT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B61D 25/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A reinforced longitudinal beam for railway vehicles includes a first partial beam and a second partial beam. The first partial beam is connected to a second assembly of the railway vehicle and the second partial beam is connected to a first assembly of the railway vehicle. Particular surfaces are provided on the first partial beam for forming a welded connection to the second partial beam, and particular surfaces are provided on the second partial beam for forming a welded connection to the first partial beam, wherein one of the partial beams comprises an end facing.