WO2010068024A3 - 비대칭 단면형상을 구비하는 선박용 러더 - Google Patents

비대칭 단면형상을 구비하는 선박용 러더 Download PDF

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Publication number
WO2010068024A3
WO2010068024A3 PCT/KR2009/007332 KR2009007332W WO2010068024A3 WO 2010068024 A3 WO2010068024 A3 WO 2010068024A3 KR 2009007332 W KR2009007332 W KR 2009007332W WO 2010068024 A3 WO2010068024 A3 WO 2010068024A3
Authority
WO
WIPO (PCT)
Prior art keywords
rudder
section
asymmetric cross
propeller
ship
Prior art date
Application number
PCT/KR2009/007332
Other languages
English (en)
French (fr)
Other versions
WO2010068024A2 (ko
Inventor
장봉준
최길환
손동익
안경수
Original Assignee
현대중공업 주식회사
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 현대중공업 주식회사 filed Critical 현대중공업 주식회사
Priority to CN200980149633.6A priority Critical patent/CN102245470B/zh
Priority to DE112009003700T priority patent/DE112009003700T5/de
Publication of WO2010068024A2 publication Critical patent/WO2010068024A2/ko
Publication of WO2010068024A3 publication Critical patent/WO2010068024A3/ko

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Classifications

    • 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
    • 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
    • B63H2025/388—Rudders with varying angle of attack over the height of the rudder blade, e.g. twisted rudders

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Hydraulic Turbines (AREA)
  • Aerodynamic Tests, Hydrodynamic Tests, Wind Tunnels, And Water Tanks (AREA)
  • Braking Arrangements (AREA)
  • Earth Drilling (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Details Of Valves (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)

Abstract

본 발명은 비대칭 단면형상을 구비하는 선박용 러더에 관한 것으로, 그 목적은 러더가 비대칭 단면형상을 구비하되, 러더앞날을 선형으로 형성하여, 선박성능의 향상과 러더의 공동현상을 개선하고, 러더 제작 및 유지보수를 용이하게 할 수 있는 비대칭 단면형상을 구비하는 선박용 러더를 제공하는 것이다. 본 발명은 선박의 후미에 설치되는 러더에 있어서; 러더 앞날의 상단이 러더 회전축 또는 프로펠러 세로축 중심라인을 기준으로 왼쪽(Port)으로, 러더 앞날의 하단이 러더 회전축 또는 프로펠러 세로축 중심라인을 기준으로 오른쪽(Starboard)으로 각각 5.0±1.5 도 기울어져 위치하고, 러더앞날 상단과 러더앞날 중단 및 러더앞날 하부끝단을 연결하는 연결라인 상에 러더앞날이 위치하도록 형성되어 있다.
PCT/KR2009/007332 2008-12-09 2009-12-09 비대칭 단면형상을 구비하는 선박용 러더 WO2010068024A2 (ko)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN200980149633.6A CN102245470B (zh) 2008-12-09 2009-12-09 具有非对称的横截面的舵
DE112009003700T DE112009003700T5 (de) 2008-12-09 2009-12-09 Ruder mit asymmetrischem Querschnitt

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020080124388A KR101110392B1 (ko) 2008-12-09 2008-12-09 비대칭 단면형상을 구비하는 선박용 러더
KR10-2008-0124388 2008-12-09

Publications (2)

Publication Number Publication Date
WO2010068024A2 WO2010068024A2 (ko) 2010-06-17
WO2010068024A3 true WO2010068024A3 (ko) 2010-09-30

Family

ID=42243206

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2009/007332 WO2010068024A2 (ko) 2008-12-09 2009-12-09 비대칭 단면형상을 구비하는 선박용 러더

Country Status (4)

Country Link
KR (1) KR101110392B1 (ko)
CN (1) CN102245470B (ko)
DE (1) DE112009003700T5 (ko)
WO (1) WO2010068024A2 (ko)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101939861B1 (ko) 2014-05-26 2019-01-18 현대중공업 주식회사 선박용 러더
CN107848615A (zh) * 2015-07-25 2018-03-27 常石造船株式会社 船舶的舵配置结构
PT3409575T (pt) * 2017-05-30 2022-08-30 Becker Marine Systems Gmbh Porta do leme com um cubo de hélice de porta do leme e cubo de hélice de porta do leme para uma porta do leme
CN110816773A (zh) * 2019-11-13 2020-02-21 中国舰船研究设计中心 一种船用带制流板舵舵效的计算方法
CN113371171B (zh) * 2021-06-18 2022-11-15 武汉理工大学 一种自适应偏转前缘的变形舵叶及偏转方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5830896A (ja) * 1981-08-18 1983-02-23 Ishikawajima Harima Heavy Ind Co Ltd 不連続部のない反動舵
JPH11180396A (ja) * 1997-12-22 1999-07-06 Nakashima Propeller Co Ltd 船舶用舵
KR20010009112A (ko) * 1999-07-07 2001-02-05 권상문 선박의 방향타
KR20070066403A (ko) * 2005-12-22 2007-06-27 현대중공업 주식회사 선박의 러더
KR100853983B1 (ko) * 2006-12-18 2008-08-26 삼성중공업 주식회사 단면형상이 비대칭인 러더

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07237594A (ja) * 1994-02-28 1995-09-12 Hitachi Zosen Corp 船舶における舵
JP2005246996A (ja) 2004-03-01 2005-09-15 Mitsui Eng & Shipbuild Co Ltd 船舶用舵及び船舶
KR100619302B1 (ko) * 2005-04-26 2006-09-06 현대중공업 주식회사 선박용 추력 날개
DE202007015941U1 (de) * 2007-11-13 2008-01-17 Becker Marine Systems Gmbh & Co. Kg Ruder für Schiffe

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5830896A (ja) * 1981-08-18 1983-02-23 Ishikawajima Harima Heavy Ind Co Ltd 不連続部のない反動舵
JPH11180396A (ja) * 1997-12-22 1999-07-06 Nakashima Propeller Co Ltd 船舶用舵
KR20010009112A (ko) * 1999-07-07 2001-02-05 권상문 선박의 방향타
KR20070066403A (ko) * 2005-12-22 2007-06-27 현대중공업 주식회사 선박의 러더
KR100853983B1 (ko) * 2006-12-18 2008-08-26 삼성중공업 주식회사 단면형상이 비대칭인 러더

Also Published As

Publication number Publication date
CN102245470A (zh) 2011-11-16
CN102245470B (zh) 2014-06-18
WO2010068024A2 (ko) 2010-06-17
DE112009003700T5 (de) 2012-12-06
KR101110392B1 (ko) 2012-02-24
KR20100065826A (ko) 2010-06-17

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