CN110920850B - 一种提升推进效率的船舶用波浪形舵 - Google Patents
一种提升推进效率的船舶用波浪形舵 Download PDFInfo
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- CN110920850B CN110920850B CN201911274736.7A CN201911274736A CN110920850B CN 110920850 B CN110920850 B CN 110920850B CN 201911274736 A CN201911274736 A CN 201911274736A CN 110920850 B CN110920850 B CN 110920850B
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- rudder
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- propeller
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H25/00—Steering; Slowing-down otherwise than by use of propulsive elements; Dynamic anchoring, i.e. positioning vessels by means of main or auxiliary propulsive elements
- B63H25/06—Steering by rudders
- B63H25/38—Rudders
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CN201911274736.7A CN110920850B (zh) | 2019-12-12 | 2019-12-12 | 一种提升推进效率的船舶用波浪形舵 |
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CN201911274736.7A CN110920850B (zh) | 2019-12-12 | 2019-12-12 | 一种提升推进效率的船舶用波浪形舵 |
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CN110920850A CN110920850A (zh) | 2020-03-27 |
CN110920850B true CN110920850B (zh) | 2021-04-13 |
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Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
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SU1240684A1 (ru) * | 1983-04-12 | 1986-06-30 | Eglajs Aldis O | Рулевое устройство парусного судна |
CN102180255B (zh) * | 2011-04-06 | 2013-06-05 | 哈尔滨工程大学 | 一种具有导边突起的船用舵 |
KR20140046603A (ko) * | 2012-10-08 | 2014-04-21 | 부산대학교 산학협력단 | 비대칭 파형의 프로파일을 갖는 선박용 타 및 이를 구비한 선박 |
KR101916237B1 (ko) * | 2013-04-10 | 2018-11-07 | 현대중공업 주식회사 | 선박용 방향 키 및 이를 구비한 선박 |
CN204124353U (zh) * | 2014-09-24 | 2015-01-28 | 江苏海事职业技术学院 | 一种能够减小阻力的船舵 |
CN204688398U (zh) * | 2015-05-29 | 2015-10-07 | 上海船舶研究设计院 | 一种减少半悬挂舵空泡现象的装置 |
JP6188256B1 (ja) * | 2016-03-24 | 2017-08-30 | ジャパンマリンユナイテッド株式会社 | 船舶用舵 |
CN208264539U (zh) * | 2018-06-13 | 2018-12-21 | 哈尔滨工程大学 | 一种船用转子舵 |
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CB03 | Change of inventor or designer information |
Inventor after: Cheng Xuankai Inventor after: Chen Peng Inventor after: Zhang Yuxin Inventor after: Liu Yanghao Inventor after: Wang Wenzhong Inventor after: Jiang Wei Inventor after: Zhao Wenbin Inventor after: Xu Detao Inventor after: Mo Jihua Inventor after: Chen Zhuang Inventor before: Cheng Xuankai Inventor before: Chen Peng Inventor before: Zhang Yuxin Inventor before: Liu Yanghao Inventor before: Wang Wenzhong Inventor before: Jiang Wei Inventor before: Zhao Wenbin Inventor before: Xu Detao Inventor before: Mo Jihua Inventor before: Chen Zhuang |
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