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:
Nov. 09, 2021
Filed:
Sep. 11, 2018
Applicant:
Speedinnov, Paris, FR;
Inventors:
Pierre Debost, Genevilliers, FR;
Patrick Sicot, Reichshoffen, FR;
Assignee:
SPEEDINNOV, Paris, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B61D 15/06 (2006.01); B61G 11/16 (2006.01); B61C 17/04 (2006.01);
U.S. Cl.
CPC ...
B61D 15/06 (2013.01); B61G 11/16 (2013.01); B61C 17/04 (2013.01);
Abstract
The invention relates to a railway vehicle, wherein the vehicle having a plurality of cars arranged one behind the other longitudinally, wherein each car has a front end articulated to a rear end of the adjacent car; at least one power unit connected to a first of the cars; and a collision energy absorbing assembly, The collision energy absorbing assembly has a first collision energy absorbing system located at the front of the power unit and a second collision energy absorbing system located at the connection between the power unit and the first car.