Energy absorbing vehicle bumper
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United States of America Patent
Stats
-
Jul 1, 1986
Grant Date -
N/A
app pub date -
Mar 18, 1985
filing date -
Mar 18, 1985
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
The bumper system of the present invention is of a modular design wherein two substantially identical, laterally extending members are secured at their laterally innermost ends to define an integrated bumper device and wherein each module includes an energy absorbing hollow core element formed of a relatively rigid, though deflectable, high strength plastic material mounted in front of and upon a relatively stiff transverse support beam member which is, in turn, adapted to be secured to a vehicle frame through a suitable rearwardly extending bracket structure and which energy absorbing element and support beam are encapsulated in an elastomeric outer skin layer.
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