The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 10, 2014
Filed:
Sep. 28, 2012
Northwestern Polytechnical University, Xi'an, CN;
Yulong Li, Xi'an, CN;
Jun Liu, Xi'an, CN;
Tao Suo, Xi'an, CN;
Zhongbin Tang, Xi'an, CN;
Jun Lv, Zhangjiang, CN;
Liangdao Zhou, Zhangjiang, CN;
Guangrong Zhu, Zhangjiang, CN;
Hao Cong, Zhangjiang, CN;
Zhengli Zhang, Zhangjiang, CN;
Northwestern Polytechnical University, Xi'an, Shan Xi, CN;
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.