Title:
RAILROAD VEHICLE
Document Type and Number:
Japanese Patent JP2022026186
Kind Code:
A
Abstract:
To provide a railroad vehicle capable of easily securing an outfitting space and suppressing manufacturing costs.SOLUTION: In a railroad vehicle 1A including a structure floor 7A constituting a floor part 51 of a passenger room 5 and an underfloor apparatus 6 provided opposite to the passenger room 5 of the structure floor 7A, the structure floor 7A includes a structure formed by joining a plurality of extruded shape materials 71A and 72. In at least a part of the structure floor 7A, each of the plurality of extruded shape materials 71A and 72 has an extrusion direction D11 in a direction parallel to a sleeper direction of the railroad vehicle 1A and is arranged adjacently to a track direction of the railroad vehicle 1A to be joined to each other.SELECTED DRAWING: Figure 2
Inventors:
ICHII TAKAHISA
OSHIMA SATOSHI
SUZUKI KYOHEI
NARUSE ISAO
SATO TETSUO
OSHIMA SATOSHI
SUZUKI KYOHEI
NARUSE ISAO
SATO TETSUO
Application Number:
JP2020129533A
Publication Date:
February 10, 2022
Filing Date:
July 30, 2020
Export Citation:
Assignee:
NIPPON SHARYO SEIZO KK
International Classes:
B61D17/10; B61C17/12
Attorney, Agent or Firm:
Cosmos International Patent and Trademark Office