Motor vehicle bumper
作者： Frederick D. Hunter , Paul Lafata
DOI:
关键词: Composite material 、 Shell (structure) 、 Engineering 、 Energy absorbing
摘要: A motor vehicle bumper system comprising an outer shell (10) of automotive having inner surface (18) generally oriented toward the vehicle. The comprises a plurality energy absorbing protuberances (14) extending inwardly from shell. may be formed material, such as polymeric foam, and/or additionally comprise indentations into body protuberance to enhance characteristics protuberance.
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