KR101917408B1 - 소형 덕트가 달린 프로펠러 및 선박 - Google Patents
소형 덕트가 달린 프로펠러 및 선박 Download PDFInfo
- Publication number
- KR101917408B1 KR101917408B1 KR1020147004953A KR20147004953A KR101917408B1 KR 101917408 B1 KR101917408 B1 KR 101917408B1 KR 1020147004953 A KR1020147004953 A KR 1020147004953A KR 20147004953 A KR20147004953 A KR 20147004953A KR 101917408 B1 KR101917408 B1 KR 101917408B1
- Authority
- KR
- South Korea
- Prior art keywords
- propeller
- duct
- diameter
- pitch
- small
- Prior art date
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Images
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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H1/00—Propulsive elements directly acting on water
- B63H1/02—Propulsive elements directly acting on water of rotary type
- B63H1/12—Propulsive elements directly acting on water of rotary type with rotation axis substantially in propulsive direction
- B63H1/14—Propellers
- B63H1/26—Blades
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)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JPJP-P-2011-163203 | 2011-07-26 | ||
JP2011163203 | 2011-07-26 | ||
PCT/JP2012/004777 WO2013014938A1 (ja) | 2011-07-26 | 2012-07-26 | 小型ダクト付きプロペラ及び船舶 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020187022009A Division KR102037018B1 (ko) | 2011-07-26 | 2012-07-26 | 소형 덕트가 달린 프로펠러 및 선박 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20140068034A KR20140068034A (ko) | 2014-06-05 |
KR101917408B1 true KR101917408B1 (ko) | 2018-11-09 |
Family
ID=47600800
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020187022009A KR102037018B1 (ko) | 2011-07-26 | 2012-07-26 | 소형 덕트가 달린 프로펠러 및 선박 |
KR1020197030835A KR102144840B1 (ko) | 2011-07-26 | 2012-07-26 | 소형 덕트가 달린 프로펠러 및 선박 |
KR1020147004953A KR101917408B1 (ko) | 2011-07-26 | 2012-07-26 | 소형 덕트가 달린 프로펠러 및 선박 |
Family Applications Before (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020187022009A KR102037018B1 (ko) | 2011-07-26 | 2012-07-26 | 소형 덕트가 달린 프로펠러 및 선박 |
KR1020197030835A KR102144840B1 (ko) | 2011-07-26 | 2012-07-26 | 소형 덕트가 달린 프로펠러 및 선박 |
Country Status (5)
Country | Link |
---|---|
EP (2) | EP2738084B1 (ja) |
JP (1) | JP5230852B1 (ja) |
KR (3) | KR102037018B1 (ja) |
CN (2) | CN103717488B (ja) |
WO (1) | WO2013014938A1 (ja) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102037018B1 (ko) * | 2011-07-26 | 2019-11-26 | 고쿠리츠겐큐카이하츠호진 가이죠·고완·고쿠기쥬츠겐큐죠 | 소형 덕트가 달린 프로펠러 및 선박 |
JP6433020B2 (ja) * | 2013-01-25 | 2018-12-05 | 国立研究開発法人 海上・港湾・航空技術研究所 | 船舶への小型ダクト適用判断方法 |
JP6376679B2 (ja) * | 2013-12-16 | 2018-08-22 | 国立研究開発法人 海上・港湾・航空技術研究所 | 船尾用ダクト、船尾用ダクトの設計方法、及び船尾用ダクトを装備した船舶 |
CN104787284A (zh) * | 2015-04-08 | 2015-07-22 | 浙江海洋学院 | 子母共轴导管轮螺旋桨 |
CN104828225A (zh) * | 2015-05-14 | 2015-08-12 | 广西梧州运龙港船机械制造有限公司 | 船用螺旋桨 |
SG11201804236XA (en) * | 2016-03-14 | 2018-06-28 | Japan Marine United Corp | Lift generator |
SG11201806287WA (en) * | 2016-03-29 | 2018-10-30 | Japan Marine United Corp | Ship propulsion device |
KR101894019B1 (ko) * | 2017-01-12 | 2018-09-03 | 성동조선해양 주식회사 | 환형 구조물을 포함하는 전류고정날개 |
CN110920845B (zh) * | 2019-11-14 | 2020-11-10 | 浙江大学 | 一种带c形导叶的全导管式双级吊舱推进器 |
CN115140282A (zh) * | 2022-05-31 | 2022-10-04 | 中国船舶重工集团公司第七一九研究所 | 抗空化推进器及推进系统 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1989003340A1 (en) * | 1987-10-08 | 1989-04-20 | Brunswick Corporation | Marine propeller with optimized performance blade contour |
DE202009002642U1 (de) * | 2008-03-10 | 2009-06-25 | Becker Marine Systems Gmbh & Co. Kg | Vorrichtung zur Verringerung des Antriebsleistungsbedarfes eines Schiffes |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5632396A (en) | 1979-08-17 | 1981-04-01 | Toshiba Ceramics Co Ltd | Silicon single crystal pulling apparatus |
JPS5939438Y2 (ja) | 1979-08-20 | 1984-11-02 | 日本電気ホームエレクトロニクス株式会社 | 高周波加熱装置 |
JPS56147195U (ja) * | 1980-04-04 | 1981-11-06 | ||
JPH0220180Y2 (ja) | 1985-06-10 | 1990-06-01 | ||
JPH069999B2 (ja) * | 1985-08-20 | 1994-02-09 | 三菱重工業株式会社 | 舶用可変ピツチプロペラ |
JPS63264890A (ja) | 1987-04-22 | 1988-11-01 | Mitsubishi Electric Corp | 誘導加熱装置の冷却装置 |
JPH0220180A (ja) | 1988-07-08 | 1990-01-23 | Matsushita Electric Ind Co Ltd | 磁気記録再生装置 |
JP2555130Y2 (ja) | 1989-02-27 | 1997-11-19 | 日立造船株式会社 | 船 舶 |
JP3245000B2 (ja) * | 1994-04-19 | 2002-01-07 | 三井造船株式会社 | 船 舶 |
GB2303832B (en) * | 1995-04-11 | 1998-02-11 | Mitsui Shipbuilding Eng | Ship |
JP3235772B2 (ja) | 1995-12-22 | 2001-12-04 | 住友重機械工業株式会社 | 船尾ダクト付き船舶 |
JPH10264890A (ja) | 1997-03-28 | 1998-10-06 | Hitachi Zosen Corp | 船舶における推進装置 |
JP3491890B2 (ja) * | 2000-09-28 | 2004-01-26 | 株式会社 商船三井 | ハブ渦消去装置を有する船舶のプロペラ |
JP4454161B2 (ja) * | 2001-01-23 | 2010-04-21 | ユニバーサル造船株式会社 | 船舶の推進効率向上用ダクト |
JP2005112257A (ja) * | 2003-10-10 | 2005-04-28 | Shin Kurushima Dockyard Co Ltd | プロペラ |
JP5127166B2 (ja) | 2006-06-14 | 2013-01-23 | ユニバーサル造船株式会社 | 船尾ダクト及びそれを取り付けた船舶 |
JP5025247B2 (ja) | 2006-12-13 | 2012-09-12 | ユニバーサル造船株式会社 | 船舶用ダクトおよび船舶用ダクト付き船舶 |
KR101046088B1 (ko) * | 2007-10-26 | 2011-07-01 | 유니버설 조센 가부시키가이샤 | 선미 덕트 및 그것을 부착한 선박 |
JP2010095181A (ja) * | 2008-10-17 | 2010-04-30 | Ihi Corp | 船舶の推進装置 |
JP2011025734A (ja) * | 2009-07-22 | 2011-02-10 | Universal Shipbuilding Corp | 舶用複合型省エネ推進装置及び一軸二舵船舶 |
KR101516839B1 (ko) * | 2010-12-07 | 2015-05-04 | 현대중공업 주식회사 | 선박용 덕트 구조체 |
KR102037018B1 (ko) * | 2011-07-26 | 2019-11-26 | 고쿠리츠겐큐카이하츠호진 가이죠·고완·고쿠기쥬츠겐큐죠 | 소형 덕트가 달린 프로펠러 및 선박 |
-
2012
- 2012-07-26 KR KR1020187022009A patent/KR102037018B1/ko active IP Right Grant
- 2012-07-26 EP EP12817040.4A patent/EP2738084B1/en active Active
- 2012-07-26 WO PCT/JP2012/004777 patent/WO2013014938A1/ja unknown
- 2012-07-26 CN CN201280037120.8A patent/CN103717488B/zh active Active
- 2012-07-26 EP EP18215036.7A patent/EP3495257B1/en active Active
- 2012-07-26 KR KR1020197030835A patent/KR102144840B1/ko active IP Right Grant
- 2012-07-26 JP JP2012554146A patent/JP5230852B1/ja active Active
- 2012-07-26 KR KR1020147004953A patent/KR101917408B1/ko active IP Right Grant
- 2012-07-26 CN CN201610857291.5A patent/CN107089313B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1989003340A1 (en) * | 1987-10-08 | 1989-04-20 | Brunswick Corporation | Marine propeller with optimized performance blade contour |
DE202009002642U1 (de) * | 2008-03-10 | 2009-06-25 | Becker Marine Systems Gmbh & Co. Kg | Vorrichtung zur Verringerung des Antriebsleistungsbedarfes eines Schiffes |
Also Published As
Publication number | Publication date |
---|---|
EP2738084A1 (en) | 2014-06-04 |
CN103717488A (zh) | 2014-04-09 |
CN103717488B (zh) | 2016-10-26 |
EP3495257B1 (en) | 2020-04-15 |
EP3495257A1 (en) | 2019-06-12 |
CN107089313A (zh) | 2017-08-25 |
KR20190121878A (ko) | 2019-10-28 |
CN107089313B (zh) | 2019-05-17 |
EP2738084A4 (en) | 2015-04-08 |
JPWO2013014938A1 (ja) | 2015-02-23 |
KR20140068034A (ko) | 2014-06-05 |
JP5230852B1 (ja) | 2013-07-10 |
KR102037018B1 (ko) | 2019-11-26 |
EP2738084B1 (en) | 2019-01-02 |
KR20180089554A (ko) | 2018-08-08 |
WO2013014938A1 (ja) | 2013-01-31 |
KR102144840B1 (ko) | 2020-08-14 |
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