Deformable tubular crash box
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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N/A
Issued Date -
Jul 1, 2004
app pub date -
Dec 3, 2003
filing date -
Dec 19, 2002
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
A crash box is described with which a bumper is attached to the longitudinal beam of a motor vehicle. It ultimately involves segments of steel tubes which display an approximately rectangular cross section. The crash box is arranged such that in the case of a frontal impact on the bumper in the direction of the arrow a radial compression of the tubular crash box takes place. Such crash boxes can be relatively simply produced and replaced such that a favorable repair cost results.
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