RAILWAY VEHICLE WITH COLLISION-PROTECTING CRUSHABLE AREAS
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United States of America Patent
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Issued Date -
Feb 29, 2024
app pub date -
Aug 30, 2022
filing date -
Aug 30, 2022
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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.
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