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, 2026
Filed:
Jun. 08, 2020
Kawasaki Railcar Manufacturing Co., Ltd., Hyogo, JP;
Atsushi Sano, Kobe, JP;
Shinichiro Hata, Kobe, JP;
Yuji Toya, Kobe, JP;
Kazuyoshi Ikushima, Kobe, JP;
Atsushi Sano, Kobe, JP;
KAWASAKI RAILCAR MANUFACTURING CO., LTD., Hyogo, JP;
Abstract
An object is to provide a railcar bodyshell whose deformation behavior at the time of collision is stable. The railcar bodyshell includes an anti-climber projecting from an end beam outward in a car longitudinal direction. The anti-climber includes a starting point portion that serves as a starting point of bending of the end beam when collision has occurred, and the end beam is bent by a collision load. The starting point portion is disposed at a portion corresponding to a position between a front end of an energy absorber and a corner post in a car width direction.