Title:
VERTICAL TAKEOFF AND LANDING AIRCRAFT
Document Type and Number:
WIPO Patent Application WO/2014/119155
Kind Code:
A1
Abstract:
A vertical takeoff and landing aircraft comprises: a propeller (2) which generates lift and thrust; a main frame (4) which supports a seat (41) and grounding legs (42); a sub frame (5) which supports the propeller (2) and is disposed to be rotatable in the back-rear direction with respect to the main frame (4); a power supply means (3) which is supported by the main frame (4) and supplies power to the propeller (2); and a control stick (6) which is connected to the sub frame (5), the propeller (2) is provided with a pair of ducted fans (21L, 21R) respectively disposed on the left and right of the main frame (4), rotation shafts (22) respectively disposed in the ducted fans (21L, 21R) and extending in the right-left direction; and control wings (23) respectively connected to the rotation shafts (22), and the sub frame (5) is configured to be movable relative to the main frame (4) by rotating the control wings (23). Consequently, maneuverability can be improved while the addition of a control mechanism is prevented.
Inventors:
TSUNEKAWA MASAYOSHI (JP)
TAMURA TETSUYA (JP)
TAMURA TETSUYA (JP)
Application Number:
PCT/JP2013/083733
Publication Date:
August 07, 2014
Filing Date:
December 17, 2013
Export Citation:
Assignee:
IHI CORP (JP)
International Classes:
B64C29/00; B64C27/28
Foreign References:
| JP2013010466A | 2013-01-17 | |||
| US20050109874A1 | 2005-05-26 | |||
| JP2008531395A | 2008-08-14 | |||
| US20090014580A1 | 2009-01-15 | |||
| US2448392A | 1948-08-31 | |||
| JP2006056364A | 2006-03-02 | |||
| JP2011525879A | 2011-09-29 |
Other References:
See also references of EP 2899122A4
Attorney, Agent or Firm:
NAGATO, KANJI (JP)
Nagato δΎƒ 2 (JP)
Nagato δΎƒ 2 (JP)
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