Title:
VERTICAL TAKE-OFF AND LANDING AIRCRAFT
Document Type and Number:
WIPO Patent Application WO/2017/145622
Kind Code:
A1
Abstract:
A vertical take-off and landing aircraft 1 is provided with: a pair of ducted fans 3a, 3b that generate a lift force and a thrust force; a frame 4 that connects the ducted fans 3a, 3b to each other; a motive power source 5 that supplies motive power to the ducted fans 3a, 3b; and leg parts 6 that support an aircraft body 2 while grounded, wherein one of the ducted fans 3a (3b) is slanted in a direction tangential to the rotational direction on the side, of the ducted fan 3a (3b), farther from the other ducted fan 3b (3a).
Inventors:
TUNEKAWA MASAYOSHI (JP)
HASEGAWA MASAO (JP)
TAMURA TETSUYA (JP)
HASEGAWA MASAO (JP)
TAMURA TETSUYA (JP)
Application Number:
PCT/JP2017/002502
Publication Date:
August 31, 2017
Filing Date:
January 25, 2017
Export Citation:
Assignee:
IHI CORP (JP)
International Classes:
B64C29/00; B64C27/08; B64C39/02
Foreign References:
| JP2013129301A | 2013-07-04 | |||
| JP2008531375A | 2008-08-14 | |||
| JP2005125976A | 2005-05-19 | |||
| GB935884A | 1963-09-04 | |||
| US20080054121A1 | 2008-03-06 |
Other References:
See also references of EP 3366585A4
Attorney, Agent or Firm:
NAGATO Kanji (JP)
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