Patent ID: 9126602
Filing Date: 2015-09-08
Classification: B61D

Abstract:
1. A rail vehicle having a front end and a rear end, the vehicle comprising: a floor; a left side wall; a right side wall, each one of said right and left side wall extending from said front end to said rear end, each one of said right and left side walls having sequentially a first wall portion, a first door opening, a second wall portion, a second door opening and a third wall portion; and a roof, said roof having: a lattice structure, said lattice structure having: a pair of first longitudinal segments, said pair of first longitudinal segments having a right first longitudinal segment and a left first longitudinal segment, said right first longitudinal segment running along a top edge of said first door opening in the right side wall, said left first longitudinal segment running along a top edge of said first door opening in said left side wall; a pair of second longitudinal segments, said pair of second longitudinal segments having a right second longitudinal segment and a left second longitudinal segment, said right second longitudinal segment running along a top edge of the second door opening in said right side wall, said left second longitudinal segment running along a top edge of said second door opening in said left side wall; a first diagonal segment extending from said right first longitudinal segment to said left second longitudinal segment; a second diagonal segment extending from said left first longitudinal segment to said right second longitudinal segment, said first diagonal segment and said second diagonal segment intersecting in an area longitudinally extending along said second wall portion; and an outer shell, said outer shell being placed atop said lattice structure and extending substantially from the front end to the rear end of the vehicle, wherein the first diagonal segment and the second diagonal segment are integrally formed with the pair of first longitudinal segments and the pair of second longitudinal segments.