IMPACT ABSORBING MEMBER FOR VEHICLE
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United States of America Patent
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N/A
Issued Date -
Mar 3, 2011
app pub date -
Aug 30, 2010
filing date -
Sep 2, 2009
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
It is provided an impact absorbing member for a vehicle, which includes a hollow cylindrical body that has plurality of side walls in a form of flat plates and has a polygonal section, wherein the impact absorbing member is disposed between a vehicle body-side member and a bumper member, in a manner such that axial direction of the cylindrical body coincides with a front-rear direction of a vehicle, and the impact absorbing member absorbs impact energy by being crushed in an accordion shape when the impact absorbing member receives a compression load in the axial direction, the cylindrical body including, paired side end edge portions being overlapped with each other by a predetermined width in a first side wall in a form of a flat plate, and integrally joined to each other along the axial direction.
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