Invention Grant
US07887087B2 Energy absorbent hinge for an air bag deployment door 有权
用于气囊展开门的吸能铰链

Energy absorbent hinge for an air bag deployment door
Abstract:
An integrated air bag support structure that functions to dissipate excessive energy from a door panel during air bag deployment includes a support base configured to surround a door support panel. An air bag chute tube extends downward from the support base and contains a plurality of skirt walls. The door support panel separated from the support base by a gap on all four sides. A hinge element extends between one of the skirt walls of the air bag chute tube and one edge of the door support panel, and includes a plurality of pivoting elements and an arm extension to absorb energy during deployment.
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