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:
Oct. 08, 2019
Filed:
Apr. 24, 2017
Applicant:
Hangzhou Zero Zero Technology Co., Ltd., Hangzhou, Zhejiang Prov., CN;
Inventors:
Lei Zhang, Hangzhou, CN;
Hanqing Guo, Hangzhou, CN;
Zhaozhe Wang, Hangzhou, CN;
Tong Zhang, Hangzhou, CN;
Mengqiu Wang, Hangzhou, CN;
Assignee:
Hangzhou Zero Zero Technology Co., Ltd., Hangzhou, Zhejiang Province, CN;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B64C 27/32 (2006.01); B64C 11/04 (2006.01); B64C 11/02 (2006.01); B64C 27/08 (2006.01); B64C 27/14 (2006.01); B64C 39/02 (2006.01); B64C 27/00 (2006.01);
U.S. Cl.
CPC ...
B64C 27/32 (2013.01); B64C 11/02 (2013.01); B64C 11/04 (2013.01); B64C 27/08 (2013.01); B64C 27/14 (2013.01); B64C 39/024 (2013.01); B64C 27/001 (2013.01); B64C 2027/003 (2013.01); B64C 2201/024 (2013.01); B64C 2201/027 (2013.01); B64C 2201/108 (2013.01);
Abstract
An aerial vehicle including a housing, an outrunner motor including a stator mechanically coupled to the housing and a rotor rotationally coupled to the stator, and a propeller removably coupled to the rotor, the propeller including a hub and a plurality of propeller blades. A rotor, a propeller including a hub and a propeller blade, a radial alignment mechanism, a rotational retention mechanism, and an axial retention mechanism.