A pressurized bulkhead or panel for an aircraft includes an energy absorbing skin that deforms in response to an object strike that imparts at least a threshold amount of impact energy to the skin. The skin may be configured as a dome or a lofted panel that is essentially free of rigid stiffeners and non-deformable reinforcement members that would otherwise hinder the flexible characteristics of the skin. The skin may be formed from a monolithic one-piece material, such as metal of composites, and may include various integrally formed reinforcing features.
申请公布号
WO2008109763(A3)
申请公布日期
2009.10.15
申请号
WO2008US56077
申请日期
2008.03.06
申请人
THE BOEING COMPANY;KOCH, WILLIAM, J.;MATHESON, DONALD, P.;ANDERSON, BARNEY, B.;SWADA, JEFFREY, R.
发明人
KOCH, WILLIAM, J.;MATHESON, DONALD, P.;ANDERSON, BARNEY, B.;SWADA, JEFFREY, R.