Bumper system with face-mounted energy absorber
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United States of America Patent
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Apr 12, 2005
Grant Date -
Sep 2, 2004
app pub date -
Mar 5, 2004
filing date -
Apr 16, 2001
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A bumper includes a beam and an energy absorber supported on its face. The beam includes front and rear beam walls, with a pair of apertures in the front beam wall, and further the energy absorber includes a pair of tubular structural columns extending from its front wall through the aperture in the front beam wall to the rear beam wall. By this arrangement, the front wall of the energy absorber receives support from the rear beam wall via the structural columns during a vehicle crash.
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