Impact-absorber devices, impact-absorption method, and framework and vehicle including such impact-aborber devices
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United States of America Patent
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Aug 26, 1997
Issued Date -
N/A
app pub date -
May 9, 1996
filing date -
Nov 25, 1993
priority date (Note) -
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Abstract
The invention concerns impact-absorber devices, an impact-absorption method, and a framework and a vehicle including such impact-absorber devices. According to the invention, the impact-absorber device comprises at least one longitudinal member absorbing by deformation the energy generated by an impact in a given direction, which member is made from thin plate, having a generally triangular cross-section in a plane perpendicular to the direction of impact. Applications to rail vehicles, for example.
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