发明名称 |
Energy absorber for a vehicle bumper unit |
摘要 |
In an embodiment, multi-stage energy absorbing system can comprise: a thermoplastic flanged frame and a crush lobe having a proximal base aligned with the flanged frame and a distal end protruding from the flanged frame. The crush lobe comprises a central slab and slab pairs such that the crush lobe comprises a total of 2i+1 slabs, wherein i is the number of slab pairs and is greater than or equal to 1. The slabs are disposed in a stepped arrangement and configured to absorb impact energy by collapsing in a telescopic manner with increasing energy level. |
申请公布号 |
USD670217(S1) |
申请公布日期 |
2012.11.06 |
申请号 |
US201229419817F |
申请日期 |
2012.05.02 |
申请人 |
BOBBA SOMASEKHAR VENKAT;NAGWANSHI DHANENDRA KUMAR;MARKS MATTHEW D.;SABIC INNOVATIVE PLASTICS IP B.V. |
发明人 |
BOBBA SOMASEKHAR VENKAT;NAGWANSHI DHANENDRA KUMAR;MARKS MATTHEW D. |
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