JP2006347519A5 - - Google Patents

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Publication number
JP2006347519A5
JP2006347519A5 JP2005203615A JP2005203615A JP2006347519A5 JP 2006347519 A5 JP2006347519 A5 JP 2006347519A5 JP 2005203615 A JP2005203615 A JP 2005203615A JP 2005203615 A JP2005203615 A JP 2005203615A JP 2006347519 A5 JP2006347519 A5 JP 2006347519A5
Authority
JP
Japan
Prior art keywords
propeller
fins
propulsion performance
improving device
diameter
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
JP2005203615A
Other languages
English (en)
Japanese (ja)
Other versions
JP4684778B2 (ja
JP2006347519A (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP2005203615A priority Critical patent/JP4684778B2/ja
Priority claimed from JP2005203615A external-priority patent/JP4684778B2/ja
Publication of JP2006347519A publication Critical patent/JP2006347519A/ja
Publication of JP2006347519A5 publication Critical patent/JP2006347519A5/ja
Application granted granted Critical
Publication of JP4684778B2 publication Critical patent/JP4684778B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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)

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

Family

ID=37643786

Family Applications (1)

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

Country Status (1)

Country Link
JP (1) JP4684778B2 (enExample)

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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