Invention Grant
US09381991B2 Highly integrated structure including leading and trailing edge ribs for an aircraft lifting surface
有权
高度一体化的结构，包括用于飞机提升表面的前缘和后缘肋骨
- Patent Title: Highly integrated structure including leading and trailing edge ribs for an aircraft lifting surface
- Patent Title (中): 高度一体化的结构，包括用于飞机提升表面的前缘和后缘肋骨
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Application No.: US14086424Application Date: 2013-11-21
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Publication No.: US09381991B2Publication Date: 2016-07-05
- Inventor: Enrique Guinaldo Fernandez , Francisco Cruz Dominguez , Francisco Javier Honorato Ruiz , Paula Más Más , Iker Vélez De Mendizábal Alonso , Carlos Garcia Nieto
- Applicant: AIRBUS OPERATIONS S.L.
- Applicant Address: ES Madrid
- Assignee: Airbus Operations S.L.
- Current Assignee: Airbus Operations S.L.
- Current Assignee Address: ES Madrid
- Agency: Nixon & Vanderhye P.C.
- Priority: EP12382459 20121122
- Main IPC: B64C1/00
- IPC: B64C1/00 ; B64C3/00 ; B64C5/00 ; B64C3/18 ; B29C70/30 ; B64C3/20 ; B64C5/02 ; B29C35/02 ; B29D99/00 ; B29L31/30
Abstract:
An aircraft lifting surface with a monolithic main supporting structure of a composite material including an upper skin having at least a part of the upper aerodynamic profile of the leading edge and/or of the trailing edge, a lower skin, a front spar, a rear spar, and leading edge ribs and/or a trailing edge ribs. The main supporting structure allows a weight and cost reduction of aircraft lifting surfaces.
Public/Granted literature
- US20140151506A1 HIGHLY INTEGRATED STRUCTURE INCLUDING LEADING AND TRAILING EDGE RIBS FOR AN AIRCRAFT LIFTING SURFACE Public/Granted day:2014-06-05
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