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:
Mar. 03, 2026
Filed:
Aug. 30, 2022
Alstom Holdings, St Ouen sur Seine, FR;
Dominique Marcel Jacques Le-Corre, Val de Moder-Pfaffenhoffen, FR;
Adrien Boulay, Saint Ouen, FR;
ALSTOM Holdings, Saint-Ouen-sur-Seine, FR;
Abstract
A railway vehicle includes a carbody frame which includes a roof, a bottom side opposed to and spaced apart from the roof, two opposite sides, a front end face, and a rear end face opposite to the front end face. The roof, the bottom side, the two opposite sides and the front and rear end faces delimit altogether an inner space. One or more posts are positioned at at least one of the front and rear end faces and extend, along a substantially vertical axis, for at least a portion of a vertical distance existing between the roof and the bottom side. One or more crushable devices are connected to and extend along the substantially vertical axis for at least a predominant portion of the vertical extension of an associated post of the one or more posts.