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:
Feb. 02, 2021
Filed:
Dec. 21, 2017
Applicant:
Haoxiang Electric Energy (Kunshan) Co., Ltd., Jiangsu, CN;
Inventors:
Yu Tian, Jiangsu, CN;
Wenyan Jiang, Jiangsu, CN;
Assignee:
Haoxiang Electric Energy (Kunshan) Co., Ltd., Jiangsu, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B64C 39/02 (2006.01); B64C 25/52 (2006.01); B64C 25/10 (2006.01); B64C 1/06 (2006.01); B64C 1/14 (2006.01);
U.S. Cl.
CPC ...
B64C 39/024 (2013.01); B64C 1/069 (2013.01); B64C 25/10 (2013.01); B64C 25/52 (2013.01); B64C 1/1484 (2013.01); B64C 2201/024 (2013.01); B64C 2201/027 (2013.01); B64C 2201/108 (2013.01); B64C 2201/165 (2013.01);
Abstract
A multi-rotor UAV (unmanned aerial vehicle) includes a fuselage, four aircraft wings and a landing stand, wherein the landing stand comprises four landing support legs, every landing support leg is installed below an outermost end of a corresponding aircraft wing to form a landing support structure of the UAV, every landing support leg comprises a main pole and a base soft rubber, wherein the base soft rubber enwraps a base of the main pole for buffering. The multi-rotor UAV of the present invention is stable while taking off or landing, and is light in weight.