Title:
VARIABLE-CONFIGURATION, DUAL-NAVIGATION-STATE, LONG-VOYAGE UNMANNED MARINE VEHICLE DRIVEN BY NATURAL ENVIRONMENT FLUID
Document Type and Number:
WIPO Patent Application WO/2021/248268
Kind Code:
A1
Abstract:
A variable-configuration, dual-navigation-state, long-voyage unmanned marine vehicle driven by a natural environment fluid. The unmanned marine vehicle has a surface navigation mode, a navigation switching mode and an underwater navigation mode, and comprises a wind energy collection unit, a buoyancy regulation unit, a wing keel (7), a linkage unit (10) and a photovoltaic power generation unit. The unmanned marine vehicle is energy-autonomous by means of using sea surface wind flow, underwater water flow and sunlight of the natural environment, and has a long-distance navigation ability in both the surface navigation state and the underwater navigation state.
Inventors:
WANG SHUXIN (CN)
YANG YANAN (CN)
LIU BINGXI (CN)
YANG YANAN (CN)
LIU BINGXI (CN)
Application Number:
PCT/CN2020/094883
Publication Date:
December 16, 2021
Filing Date:
June 08, 2020
Export Citation:
Assignee:
UNIV TIANJIN (CN)
International Classes:
B63H9/061; B63B35/00; B63H19/04; B63H21/17
Foreign References:
| CN108945366A | 2018-12-07 | |||
| CN110901866A | 2020-03-24 | |||
| CN110435861A | 2019-11-12 | |||
| CN111169597A | 2020-05-19 | |||
| CN102050210A | 2011-05-11 | |||
| CN108860454A | 2018-11-23 | |||
| CN106976527A | 2017-07-25 | |||
| US5860381A | 1999-01-19 | |||
| US5540170A | 1996-07-30 |
Attorney, Agent or Firm:
CHINA SCIENCE PATENT & TRADEMARK AGENT LTD. (CN)
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