Title:
BODY STRUCTURE OF AUTONOMOUS UNDERWATER ROBOT WITH HIGH MOBILITY AND GREAT SUBMERGING DEPTH
Document Type and Number:
WIPO Patent Application WO/2022/033210
Kind Code:
A1
Abstract:
Disclosed is an autonomous underwater robot with high mobility and a great submerging depth, the robot comprising a submarine body (1), a channel propeller (3) and rudder-propeller coupling mechanisms. The submarine body (1) is of a vertically flat structure, the channel propeller (3) is horizontally arranged at the bow of the submarine body (1), and the rudder-propeller coupling mechanisms are arranged on two sides of the submarine body (1); and the channel propeller (3) and the rudder-propeller coupling mechanisms cooperatively control the six degrees of freedom of the submarine body. Each rudder-propeller coupling mechanism comprises a front horizontal rudder plate (5), an auxiliary propeller (6), a rear horizontal rudder plate (11) and a main propeller(12). Each of the two front horizontal rudder plates (5) is provided with one auxiliary propeller (6), and each of the two rear horizontal rudder plates (11) is provided with one main propeller (12). The underwater robot can be used in a sea area with a great depth and complex terrain, has complex environment perception and high-mobility autonomous collision avoidance capabilities, and realizes high-efficiency environment perception and high-mobility autonomous collision avoidance detection capabilities in a sea area with complex terrain.
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Inventors:
XU HUIXI (CN)
WANG XIAOFEI (CN)
YIN YUAN (CN)
LIU JIAN (CN)
ZHAO HONGYU (CN)
CHEN ZHONG (CN)
LI YANG (CN)
WANG XIAOFEI (CN)
YIN YUAN (CN)
LIU JIAN (CN)
ZHAO HONGYU (CN)
CHEN ZHONG (CN)
LI YANG (CN)
Application Number:
PCT/CN2021/102930
Publication Date:
February 17, 2022
Filing Date:
June 29, 2021
Export Citation:
Assignee:
SHENYANG INST AUTOMATION CAS (CN)
International Classes:
B63G8/08; B63G8/14; G05D1/10
Domestic Patent References:
| WO2017059423A1 | 2017-04-06 |
Foreign References:
| CN111994238A | 2020-11-27 | |||
| CN212267809U | 2021-01-01 | |||
| CN106741778A | 2017-05-31 | |||
| CN209241290U | 2019-08-13 | |||
| CN104648643A | 2015-05-27 | |||
| CN110386239A | 2019-10-29 | |||
| CN106681352A | 2017-05-17 | |||
| JP2007160972A | 2007-06-28 |
Other References:
CUI JINGTAO: "Submarine Dragon II: Feel Just Like a Fish in Water", CHINA OCEAN NEWS, no. 003, 12 January 2016 (2016-01-12), CN, pages 1 - 3, XP009534446, DOI: 10.28085/n.cnki.nchyb.2016.000124
LI SHUO, LIU JIAN, XU HUIXI, ZHAO HONGYU, WANG YIQUN: "Research status of autonomous underwater vehicles in China", SCIENTIA SINICA INFORMATIONIS, vol. 48, no. 9, 1 September 2018 (2018-09-01), pages 1152 - 1164, XP055900689, ISSN: 1674-7267, DOI: 10.1360/N112017-00264
LI SHUO, LIU JIAN, XU HUIXI, ZHAO HONGYU, WANG YIQUN: "Research status of autonomous underwater vehicles in China", SCIENTIA SINICA INFORMATIONIS, vol. 48, no. 9, 1 September 2018 (2018-09-01), pages 1152 - 1164, XP055900689, ISSN: 1674-7267, DOI: 10.1360/N112017-00264
Attorney, Agent or Firm:
SHENYANG PATENT & TRADEMARK AGENCY ACADEMIA SINICA (CN)
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