JP4684778B2 - 小型船用推進性能向上装置 - Google Patents

小型船用推進性能向上装置 Download PDF

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Publication number
JP4684778B2
JP4684778B2 JP2005203615A JP2005203615A JP4684778B2 JP 4684778 B2 JP4684778 B2 JP 4684778B2 JP 2005203615 A JP2005203615 A JP 2005203615A JP 2005203615 A JP2005203615 A JP 2005203615A JP 4684778 B2 JP4684778 B2 JP 4684778B2
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Prior art keywords
propeller
fin
fins
propulsion performance
diameter
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Japanese (ja)
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JP2006347519A5 (enExample
JP2006347519A (ja
Inventor
勉 池田
友弘 浅海
Original Assignee
エムエイチアイマリンエンジニアリング株式会社
浅川造船株式会社
勉 池田
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Application filed by エムエイチアイマリンエンジニアリング株式会社, 浅川造船株式会社, 勉 池田 filed Critical エムエイチアイマリンエンジニアリング株式会社
Priority to JP2005203615A priority Critical patent/JP4684778B2/ja
Publication of JP2006347519A publication Critical patent/JP2006347519A/ja
Publication of JP2006347519A5 publication Critical patent/JP2006347519A5/ja
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    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T70/00—Maritime or waterways transport
    • Y02T70/10—Measures concerning design or construction of watercraft hulls

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  • Structures Of Non-Positive Displacement Pumps (AREA)
JP2005203615A 2005-06-15 2005-06-15 小型船用推進性能向上装置 Expired - Lifetime JP4684778B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2005203615A JP4684778B2 (ja) 2005-06-15 2005-06-15 小型船用推進性能向上装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005203615A JP4684778B2 (ja) 2005-06-15 2005-06-15 小型船用推進性能向上装置

Publications (3)

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JP2006347519A JP2006347519A (ja) 2006-12-28
JP2006347519A5 JP2006347519A5 (enExample) 2008-07-10
JP4684778B2 true JP4684778B2 (ja) 2011-05-18

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ID=37643786

Family Applications (1)

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JP2005203615A Expired - Lifetime JP4684778B2 (ja) 2005-06-15 2005-06-15 小型船用推進性能向上装置

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Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5081455B2 (ja) * 2007-01-19 2012-11-28 大宇造船海洋株式会社 船舶の非対称前流固定翼
DE202008006069U1 (de) 2008-03-10 2008-07-17 Becker Marine Systems Gmbh & Co. Kg Vorrichtung zur Verringerung des Antriebsleistungsbedarfes eines Schiffes
JP5137258B2 (ja) * 2009-02-09 2013-02-06 流体テクノ有限会社 推進性能向上装置
DE202009009899U1 (de) * 2009-07-23 2010-12-02 Becker Marine Systems Gmbh & Co. Kg Düsenpropeller für Schiffe
KR101023052B1 (ko) * 2009-09-17 2011-03-24 대우조선해양 주식회사 덕트를 구비한 전류고정날개
JP6444501B2 (ja) * 2014-10-24 2018-12-26 サムスン ヘビー インダストリーズ カンパニー リミテッド 推進効率向上装置
KR102209081B1 (ko) 2015-06-19 2021-01-27 한국조선해양 주식회사 선박용 추진 장치

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0734796Y2 (ja) * 1988-04-28 1995-08-09 日本鋼管株式会社 船尾流れの整流装置
JPH0393097A (ja) * 1989-09-05 1991-04-18 Sharp Corp 半導体記憶装置
JPH0467594U (enExample) * 1990-10-20 1992-06-16

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Publication number Publication date
JP2006347519A (ja) 2006-12-28

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