Invention Grant
- Patent Title: Elongated, torsion-deformable aerodynamic element
- Patent Title (中): 细长的，可扭转的空气动力元件
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Application No.: US12745938Application Date: 2008-12-03
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Publication No.: US08205840B2Publication Date: 2012-06-26
- Inventor: Hugues Mercier des Rochettes , Didier Joly , Léon Buchaniek
- Applicant: Hugues Mercier des Rochettes , Didier Joly , Léon Buchaniek
- Applicant Address: FR Chatillon Cedex
- Assignee: Office National d'Etudes et de Recherches Aerospatiales
- Current Assignee: Office National d'Etudes et de Recherches Aerospatiales
- Current Assignee Address: FR Chatillon Cedex
- Agency: Novak Druce + Quigg LLP
- Priority: FR0708491 20071205
- International Application: PCT/FR2008/001681 WO 20081203
- International Announcement: WO2009/103865 WO 20090827
- Main IPC: B64C3/52
- IPC: B64C3/52
Abstract:
The invention relates to an elongated, torsion-deformable aerodynamic element, in which the upper surface (2) is continuous while the lower surface (3) comprises a longitudinal slot (6) in the direction of the span and in the vicinity of the leading edge (4). Furthermore, an actuator device (14) inside said aerodynamic element is capable of sliding the edges (6A and 6R) of the slot (6) relative to each other.
Public/Granted literature
- US20100258680A1 ELONGATED, TORSION-DEFORMABLE AERODYNAMIC ELEMENT Public/Granted day:2010-10-14
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