US 12,466,528 B2
Autonomous underwater vehicle
Xiaoqing Tian, Hangzhou (CN); Haofan Ge, Hangzhou (CN); Huachen Pan, Hangzhou (CN); Honghua Chen, Hangzhou (CN); Xueting Zhang, Hangzhou (CN); Ming Lv, Hangzhou (CN); Zefei Zhu, Hangzhou (CN); Junyi Yang, Hangzhou (CN); and Jingbiao Liu, Hangzhou (CN)
Assigned to HANGZHOU DIANZI UNIVERSITY, Hangzhou (CN)
Appl. No. 17/928,274
Filed by HANGZHOU DIANZI UNIVERSITY, Hangzhou (CN)
PCT Filed Nov. 11, 2021, PCT No. PCT/CN2021/129926
§ 371(c)(1), (2) Date Nov. 28, 2022,
PCT Pub. No. WO2023/065423, PCT Pub. Date Apr. 27, 2023.
Claims priority of application No. 202111230127.9 (CN), filed on Oct. 22, 2021.
Prior Publication US 2024/0246649 A1, Jul. 25, 2024
Int. Cl. B63G 8/00 (2006.01); B63C 11/52 (2006.01)
CPC B63G 8/001 (2013.01) [B63C 11/52 (2013.01); B63G 2008/004 (2013.01)] 8 Claims
OG exemplary drawing
 
1. An unmanned cable-free operation type autonomous underwater vehicle, comprising a bow, a middle and a stern, wherein each of the bow, the middle and the stern is of a hollow structure; the middle is provided with a manipulator lifting device and a cabin door opening and closing mechanism, the bow is provided with a first horizontal channel propeller and a first vertical channel propeller, and the stern is provided with two second vertical channel propellers and four main propellers.