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. 28, 2020
Filed:
Jan. 02, 2016
Applicant:
Plasser & Theurer Export Von Bahnbaumaschinen Gesellschaft M.b.h., Vienna, AT;
Inventor:
Nikolaus Matzinger, Linz, AT;
Assignee:
Primary Examiner:
Int. Cl.
CPC ...
B60M 1/28 (2006.01); B61D 15/08 (2006.01); B61D 15/00 (2006.01); B66F 11/04 (2006.01); B66F 17/00 (2006.01);
U.S. Cl.
CPC ...
B60M 1/28 (2013.01); B61D 15/00 (2013.01); B61D 15/08 (2013.01); B66F 11/044 (2013.01); B66F 17/006 (2013.01);
Abstract
A work vehicle for maintenance of an electrical catenary includes a vehicle frame supported on on-track undercarriages and a vehicle superstructure situated on the vehicle frame. A first grounding device is disposed at a first vehicle end relative to a longitudinal direction of the vehicle. A crane having a vertically and transversely adjustable work platform is disposed at an opposite, second vehicle end. A second grounding device is provided at the second vehicle end.