公开(公告)号：US20200164901A1

公开(公告)日：2020-05-28

申请号：US16691550

申请日：2019-11-21

Applicant: ALSTOM Transport Technologies

Inventor： Marc GENDRON ,  Laurent LALOYAUX ,  Alexandre SHARAWI ,  Pascal FLAMENT ,  Nicolas DELANNOY

IPC: B61D17/12 ,  B61D1/00

Abstract: A railway vehicle coach, including a roof, a box mounted on the roof, a least one primary box support, inserted between the box and the roof, each primary support being arranged in a peripheral part of the box and being suitable for bearing the weight of the box, the coach including at least one secondary support inserted between the box and the roof, each secondary support being arranged in a central part of the box and being able to bear the weight of the box in case of collapse of the roof in the location of a primary support.

公开(公告)号：US20190185028A1

公开(公告)日：2019-06-20

申请号：US16220255

申请日：2018-12-14

Applicant: ALSTOM Transport Technologies

Inventor： Marc GENDRON ,  Laurent LALOYAUX ,  Alexandre SHARAWI ,  Pascal FLAMENT ,  Nicolas DELANNOY

IPC: B61F1/14 ,  B32B9/04

CPC classification number: B61F1/14 ,  B32B9/041 ,  B32B2250/03 ,  B32B2250/40 ,  B32B2307/304 ,  B32B2605/10 ,  B61D13/00 ,  B61F1/08

Abstract: Disclosed is railway vehicle coach, including a chassis and a bogie arranged below the chassis in a vertical direction. The coach includes a thermally insulating screen, arranged between the chassis and the bogie, above the bogie in the vertical direction.