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:
Nov. 29, 2022
Filed:
Nov. 16, 2020
Applicant:
Industrial Technology Research Institute, Hsin-Chu, TW;
Inventors:
Tzu-Chieh Shen, Taipei, TW;
Kuo-Hung Lin, Hsinchu, TW;
Assignee:
INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE, Hsin-Chu, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B64D 17/80 (2006.01); B64D 17/76 (2006.01); B64D 17/70 (2006.01);
U.S. Cl.
CPC ...
B64D 17/80 (2013.01); B64D 17/70 (2013.01); B64D 17/76 (2013.01);
Abstract
A parachute device for drone includes a container, a power source, a base, a parachute body and an open-assist member. A top of the container has an opening. The power source is disposed on a bottom of the container. The base is disposed on the power source. The parachute body, disposed on the base, is in a folded status. The open-assist member is disposed in the parachute body. The open-assist member contacts the base and the center of the inner surface of the parachute body.