AIRCRAFT

WIPO Patent Application WO/2017/086639

A1

An aircraft according to one embodiment comprises: a fuselage; main wings of which the upper surfaces are formed as curved surfaces, and which are stretched from the center of the fuselage to both sides thereof; solar cells provided on the upper surfaces of the main wings so as to convert solar energy into electric energy; and an energy storing part disposed at the lower part of the main wing so as to store the electric energy generated in the solar cells, wherein the solar cells are provided as a plurality of unit solar cells such that the efficiency of the solar cells is improved, and the duration of flight can be extended by the electric energy outputted from the plurality of unit solar cells or the electric energy stored in the energy storing part.

JP2020167806	MOTOR, ROTOR BLADE DEVICE, AND UNMANNED AERIAL VEHICLE
JP6950117	Learning device, information processing device, and trained control model
WO/2019/241581	ELECTRICALLY-POWERED AIRCRAFT WITH POD-MOUNTED BATTERIES

LEE YONG GYO (KR)

PCT/KR2016/012711

May 26, 2017

November 07, 2016

Click for automatic bibliography generation  

KOREA AEROSPACE RES INST (KR)

B64D27/24; B64C3/00; B64C3/32; B64C11/46; B64C25/32; B64D41/00; B64D45/00; B64F1/10

KR20110032232A	2011-03-30
KR20150047733A	2015-05-06
US20100181432A1	2010-07-22

LEE, YUNG GYO ET AL.: "Development of an Electrically Powered HALE UAV", JOURNAL OF THE KOREAN SOCIETY AERONAUTICAL AND SPACE SCIENCES ANNUAL CONFERENCE, April 2013 (2013-04-01), pages 1097 - 1100
JIN, WON JIN ET AL.: "Computational Aerodynamic Analysis of Low-drag Configurations for a Medium-size Electric-powered Aerial Vehicle", JOURNAL OF THE KOREAN SOCIETY AERONAUTICAL AND SPACE SCIENCES ANNUAL CONFERENCE, November 2011 (2011-11-01), pages 1133 - 1138

MUHANN PATENT & LAW FIRM (KR)

View/Download PDF      PDF Help

Previous Patent: FOLDABLE CUP HAVING HANDLE

Next Patent: EARRING-TYPE MICROPHONE