The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 11, 2020
Filed:
Aug. 05, 2016
Applicant:
Korea Aerospace Research Institute, Daejeon, KR;
Inventor:
Seon Ho Lee, Yuseong-gu Daejeon, KR;
Assignee:
KOREA AEROSPACE RESEARCH INSTITUTE, Daejeon, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B64D 17/80 (2006.01); B64C 39/02 (2006.01); B64D 17/72 (2006.01);
U.S. Cl.
CPC ...
B64D 17/80 (2013.01); B64C 39/02 (2013.01); B64C 39/024 (2013.01); B64D 17/72 (2013.01); B64C 2201/107 (2013.01); B64C 2201/185 (2013.01);
Abstract
A drone according to an embodiment may comprise: a support table; a main unit spaced from the support table and formed above the support table; a connecting portion for connecting the main unit and the support table; and a propulsion unit provided on the outer side of the support table so as to generate thrust. The main unit may have a through-hole formed therein, a parachute may be provided inside the through-hole, and, during a fall, the parachute may be discharged out of the through-hole by deformation of the connecting portion.