Title:
飛行体の高揚力装置
Document Type and Number:
Japanese Patent JP5830086
Kind Code:
B2
Abstract:
A high-lift device (3) of a flight vehicle includes: a flap main body (11) provided at a trailing edge portion of a main wing (2) of the flight vehicle so as to be extracted from and be retracted in the trailing edge portion and extending in a wing span direction of the main wing (2); and a vortex suppressing portion (100, 200, 300, 400, 500, or 600) provided at a tip end portion of the flap main body (11) in a wing span direction of the flap main body (11) and configured to suppress a vortex rolling up from a lower surface of a tip end portion (11a) of the flap main body (11) to an upper surface of the tip end portion (11a).
Inventors:
Kazuhide Isoya
Kenji Hayama
Kenji Hayama
Application Number:
JP2013507183A
Publication Date:
December 09, 2015
Filing Date:
March 28, 2012
Export Citation:
Assignee:
Japan Aerospace Industry Association
Kawasaki Heavy Industries, Ltd.
Kawasaki Heavy Industries, Ltd.
International Classes:
B64C9/16
Domestic Patent References:
| JP2001354198A | 2001-12-25 | |||
| JPH0478793A | 1992-03-12 | |||
| JP2009516615A | 2009-04-23 | |||
| JP2009527405A | 2009-07-30 | |||
| JPS62299496A | 1987-12-26 | |||
| JP2009154756A | 2009-07-16 | |||
| JP2009516615A | 2009-04-23 |
Foreign References:
| WO2009149932A2 | 2009-12-17 | |||
| WO2009067319A2 | 2009-05-28 | |||
| US20070020099A1 | 2007-01-25 | |||
| US4477042A | 1984-10-16 | |||
| US20050061921A1 | 2005-03-24 | |||
| WO2008124901A2 | 2008-10-23 | |||
| US4131252A | 1978-12-26 | |||
| US6283406B1 | 2001-09-04 |
Attorney, Agent or Firm:
Patent business corporation Yuko patent office