发明名称 |
PRESSURE BULKHEAD FOR PURPOSES OF ARRANGEMENT IN AN AIRCRAFT FUSELAGE |
摘要 |
A pressure bulkhead for a fuselage of an aircraft is configured for bounding a fuselage interior relative to an external environment. The pressure bulkhead includes a flat skin configured to span a cross-section of the fuselage and having a cavity disposed at a core region of the skin. The core region is radially bounded by a ring element. A plurality of radial stiffeners extend on the skin and provide stabilization of the skin. Each radial stiffener is fixed at an end to the ring element. A reinforcement element extends over the ring element. |
申请公布号 |
US2011290940(A1) |
申请公布日期 |
2011.12.01 |
申请号 |
US201113097170 |
申请日期 |
2011.04.29 |
申请人 |
NOEBEL TORSTEN;EHRHARDT BORIS;QUINTANA-RUIZ DIEGO;AIRBUS OPERATIONS GMBH |
发明人 |
NOEBEL TORSTEN;EHRHARDT BORIS;QUINTANA-RUIZ DIEGO |
分类号 |
B64C1/10 |
主分类号 |
B64C1/10 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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