Invention Grant
- Patent Title: Tail capable of improving anti-bird strike performance of aircraft
- Patent Title (中): 尾部能够提高飞机的防鸟罢工性能
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Application No.: US13630654Application Date: 2012-09-28
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Publication No.: US08746619B2Publication Date: 2014-06-10
- Inventor: Yulong Li , Jun Liu , Tao Suo , Zhongbin Tang , Jun Lv , Liangdao Zhou , Guangrong Zhu , Hao Cong , Zhengli Zhang
- Applicant: Northwestern Polytechnical University
- Applicant Address: CN Xi'an, Shan Xi
- Assignee: Northwestern Polytechnical University
- Current Assignee: Northwestern Polytechnical University
- Current Assignee Address: CN Xi'an, Shan Xi
- Agency: Myers Bigel Sibley & Sajovec, PA
- Priority: CN201110291295 20110929
- Main IPC: B64C1/00
- IPC: B64C1/00 ; B64D7/00
Abstract:
The present invention relates to a tail for improving anti-bird strike performance of an aircraft. A leading edge reinforcement having a shape of an isosceles triangle is located inside a tail leading edge. The leading edge reinforcement is spanwisely fixed in sections between respective spans formed by the wing rib inside the tail leading edge along the tail of the aircraft. An apex angle of the leading edge reinforcement is the same as an apex angle or arc transition of the tail leading edge skin. The leading edge reinforcement is fixedly connected with the small front beam by a leading edge reinforcement fixed surface. The present invention additionally installs a leading edge reinforcement in the original tail of the aircraft.
Public/Granted literature
- US20130082142A1 TAIL CAPABLE OF IMPROVING ANTI-BIRD STRIKE PERFORMANCE OF AIRCRAFT Public/Granted day:2013-04-04
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