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:
Mar. 07, 2023
Filed:
Nov. 30, 2020
Applicant:
Agency for Defense Development, Daejeon, KR;
Inventors:
Kun Chul Hwang, Daejeon, KR;
Dong Hoon Lee, Daejeon, KR;
Jun Ho Lee, Daejeon, KR;
Jae Moon Yoon, Daejeon, KR;
Assignee:
AGENCY FOR DEFENSE DEVELOPMENT, Daejeon, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B63G 8/00 (2006.01); B63G 8/08 (2006.01); B63H 21/12 (2006.01); B63H 1/14 (2006.01);
U.S. Cl.
CPC ...
B63G 8/001 (2013.01); B63G 8/08 (2013.01); B63H 1/14 (2013.01); B63H 21/12 (2013.01); B63G 2008/004 (2013.01); B63G 2008/008 (2013.01);
Abstract
An underwater vehicle having a hovering system using a tube type launcher. The underwater vehicle includes a streamlined body and a hovering system connected to a rear of the streamlined body to generate a kinetic force of the streamlined body. The hovering system includes an extension shaft extended to be connected to the rear, a connection assembly connected to the rear through the extension shaft, and an auxiliary propeller assembly connected to the connection assembly.