Title:
FLYING OBJECT
Document Type and Number:
WIPO Patent Application WO/2017/078330
Kind Code:
A1
Abstract:
A flying object according to the present invention has been developed to have a plurality of rotor blades or jet engines, and to reduce the risk of a crash even if any one of the rotor blades or jet engines is damaged. The flying object comprises: a flying fuselage; a plate-shaped protection member having a plurality of through-holes formed on the same circumference thereof; a driving means arranged in each of the through-holes; and a tilting means for tilting each of the driving means, or a rotating means for rotating the protection member around a shaft member, wherein the diameter of the protection member, the gap between the rotational axes of the rotor blades facing each other, the length of the shaft member, and the length of the flying fuselage have a predetermined ratio.
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| JP2009057044 | AIRCRAFT |
| WO/2005/037644 | VTOL AIRCRAFT |
| WO/2004/092010 | PROPULSOR |
Inventors:
NAM YANG WOO (KR)
Application Number:
PCT/KR2016/012249
Publication Date:
May 11, 2017
Filing Date:
October 28, 2016
Export Citation:
Assignee:
NAM YANG WOO (KR)
International Classes:
B64C27/20; B64C11/00; B64C27/04; B64C27/12; B64C27/59; B64D27/24
Foreign References:
| KR20110055842A | 2011-05-26 | |||
| KR101129249B1 | 2012-06-12 | |||
| KR20120136797A | 2012-12-20 | |||
| KR20000067382A | 2000-11-15 | |||
| KR20110032974A | 2011-03-30 |
Other References:
See also references of EP 3372496A4
Attorney, Agent or Firm:
DONGCHEON PATENT FIRM (KR)
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