WO2009031339A1 - 舶用推進効率改善装置およびその施工方法 - Google Patents

舶用推進効率改善装置およびその施工方法 Download PDF

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Publication number
WO2009031339A1
WO2009031339A1 PCT/JP2008/058641 JP2008058641W WO2009031339A1 WO 2009031339 A1 WO2009031339 A1 WO 2009031339A1 JP 2008058641 W JP2008058641 W JP 2008058641W WO 2009031339 A1 WO2009031339 A1 WO 2009031339A1
Authority
WO
WIPO (PCT)
Prior art keywords
stator fins
vessel
propeller
bossing
propulsion efficiency
Prior art date
Application number
PCT/JP2008/058641
Other languages
English (en)
French (fr)
Japanese (ja)
Inventor
Kensuke Kondo
Tomonori Ishii
Takuma Ashida
Makoto Soejima
Original Assignee
Nippon Yusen Kabushiki Kaisha
Monohakobi Technology Institute
Tsuneishi Holdings Corporation
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 Nippon Yusen Kabushiki Kaisha, Monohakobi Technology Institute, Tsuneishi Holdings Corporation filed Critical Nippon Yusen Kabushiki Kaisha
Publication of WO2009031339A1 publication Critical patent/WO2009031339A1/ja

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H5/00—Arrangements on vessels of propulsion elements directly acting on water
    • B63H5/07—Arrangements on vessels of propulsion elements directly acting on water of propellers
    • B63H5/16—Arrangements on vessels of propulsion elements directly acting on water of propellers characterised by being mounted in recesses; with stationary water-guiding elements; Means to prevent fouling of the propeller, e.g. guards, cages or screens

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
PCT/JP2008/058641 2007-09-03 2008-05-09 舶用推進効率改善装置およびその施工方法 WO2009031339A1 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-227379 2007-09-03
JP2007227379A JP5002378B2 (ja) 2007-09-03 2007-09-03 舶用推進効率改善装置およびその施工方法

Publications (1)

Publication Number Publication Date
WO2009031339A1 true WO2009031339A1 (ja) 2009-03-12

Family

ID=40428663

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/058641 WO2009031339A1 (ja) 2007-09-03 2008-05-09 舶用推進効率改善装置およびその施工方法

Country Status (2)

Country Link
JP (1) JP5002378B2 (enrdf_load_stackoverflow)
WO (1) WO2009031339A1 (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2277772A1 (de) * 2009-07-23 2011-01-26 becker marine systems GmbH & Co. KG Düsenpropeller für Schiffe
FR2951433A1 (fr) * 2009-10-20 2011-04-22 Ship Studio Dispositif de pre rotation pour helices sous tuyere de bateau
CN115071932A (zh) * 2022-07-15 2022-09-20 上海外高桥造船有限公司 一种节能定子构件以及船

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20130021052A (ko) * 2011-08-22 2013-03-05 현대중공업 주식회사 선박의 비대칭 비틀림 유동제어 핀
KR101365878B1 (ko) * 2011-08-22 2014-02-24 현대중공업 주식회사 비대칭 비틀림 유동제어 핀이 부착된 선박의 선미 구조부 형성 방법
CN103387037B (zh) * 2012-05-11 2015-12-09 台湾国际造船股份有限公司 船舶的非对称y字形鳍翼装置

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50389B1 (enrdf_load_stackoverflow) * 1970-07-10 1975-01-08
JPS56166999U (enrdf_load_stackoverflow) * 1980-05-14 1981-12-10
JPS6187198U (enrdf_load_stackoverflow) * 1984-11-14 1986-06-07
JPS6198699U (enrdf_load_stackoverflow) * 1984-12-04 1986-06-24
JPS62197495U (enrdf_load_stackoverflow) * 1986-06-06 1987-12-15

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58491A (ja) * 1981-06-23 1983-01-05 Mitsubishi Heavy Ind Ltd 船舶推進性能向上装置
JPS60127299U (ja) * 1984-02-07 1985-08-27 三菱重工業株式会社 リアクシヨンフイン
JPS6198698U (enrdf_load_stackoverflow) * 1984-12-04 1986-06-24
JPS61109898U (enrdf_load_stackoverflow) * 1984-12-24 1986-07-11
JPS6357199U (enrdf_load_stackoverflow) * 1986-10-01 1988-04-16
JPH0739593Y2 (ja) * 1990-01-09 1995-09-13 ウシオ株式会社 穿孔装置の位置決め機構
JP2948413B2 (ja) * 1991-11-14 1999-09-13 三菱重工業株式会社 船舶用リアクションフィン装置
JP2004306839A (ja) * 2003-04-09 2004-11-04 Mitsubishi Heavy Ind Ltd 船舶

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50389B1 (enrdf_load_stackoverflow) * 1970-07-10 1975-01-08
JPS56166999U (enrdf_load_stackoverflow) * 1980-05-14 1981-12-10
JPS6187198U (enrdf_load_stackoverflow) * 1984-11-14 1986-06-07
JPS6198699U (enrdf_load_stackoverflow) * 1984-12-04 1986-06-24
JPS62197495U (enrdf_load_stackoverflow) * 1986-06-06 1987-12-15

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2277772A1 (de) * 2009-07-23 2011-01-26 becker marine systems GmbH & Co. KG Düsenpropeller für Schiffe
FR2951433A1 (fr) * 2009-10-20 2011-04-22 Ship Studio Dispositif de pre rotation pour helices sous tuyere de bateau
CN115071932A (zh) * 2022-07-15 2022-09-20 上海外高桥造船有限公司 一种节能定子构件以及船
CN115071932B (zh) * 2022-07-15 2024-04-16 上海外高桥造船有限公司 一种节能定子构件以及船

Also Published As

Publication number Publication date
JP5002378B2 (ja) 2012-08-15
JP2009056989A (ja) 2009-03-19

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