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:
Apr. 19, 2022
Filed:
Oct. 23, 2017
Applicant:
Dalian University of Technology, Liaoning, CN;
Inventors:
Shuo Zhang, Liaoning, CN;
Zongyang Lv, Liaoning, CN;
Tao Sun, Liaoning, CN;
Yuhu Wu, Liaoning, CN;
Ximing Sun, Liaoning, CN;
Zhenyu Wu, Liaoning, CN;
Assignee:
DALIAN UNIVERSITY OF TECHNOLOGY, Liaoning, CN;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B64C 37/00 (2006.01); B64C 35/00 (2006.01); B63B 7/08 (2020.01); B63B 35/00 (2020.01); B63G 8/00 (2006.01); B64C 9/00 (2006.01); B64C 27/26 (2006.01); B64C 27/28 (2006.01); B64C 29/00 (2006.01); B64D 47/00 (2006.01); B64C 39/02 (2006.01);
U.S. Cl.
CPC ...
B64C 35/002 (2013.01); B63B 7/08 (2013.01); B63B 35/00 (2013.01); B63G 8/001 (2013.01); B64C 9/00 (2013.01); B64C 27/26 (2013.01); B64C 27/28 (2013.01); B64C 29/0033 (2013.01); B64D 47/00 (2013.01); B63B 2035/006 (2013.01); B63B 2207/04 (2013.01); B63G 2008/002 (2013.01); B64C 39/024 (2013.01); B64C 2009/005 (2013.01); B64C 2201/027 (2013.01); B64D 2201/00 (2013.01);
Abstract
An air, sea and underwater tilt tri-rotor UAV capable of performing vertical take-off and landing. By the method for controlling a submerged floating device and a tilt tri-rotor device, the UAV is switched among the vertical take-off and landing mode, fixed wing mode, water surface sailing mode and underwater submerging mode.