DK2591994T3 - Indretning til reduktion af et vandbefordringsmiddels drivkraftbehov - Google Patents

Indretning til reduktion af et vandbefordringsmiddels drivkraftbehov

Info

Publication number
DK2591994T3
DK2591994T3 DK12184827.9T DK12184827T DK2591994T3 DK 2591994 T3 DK2591994 T3 DK 2591994T3 DK 12184827 T DK12184827 T DK 12184827T DK 2591994 T3 DK2591994 T3 DK 2591994T3
Authority
DK
Denmark
Prior art keywords
reducing
water carrier
propulsion needs
propulsion
needs
Prior art date
Application number
DK12184827.9T
Other languages
English (en)
Inventor
Dirk Lehmann
Friedrich Mewis
Original Assignee
Becker Marine Sys Gmbh & Co Kg
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 Becker Marine Sys Gmbh & Co Kg filed Critical Becker Marine Sys Gmbh & Co Kg
Application granted granted Critical
Publication of DK2591994T3 publication Critical patent/DK2591994T3/da

Links

Classifications

    • 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
    • B63H1/28—Other means for improving propeller efficiency
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B1/00—Hydrodynamic or hydrostatic features of hulls or of hydrofoils
    • B63B1/02—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement
    • B63B1/04—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with single hull
    • B63B1/08—Shape of aft part
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
    • F01D5/02—Blade-carrying members, e.g. rotors
    • 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
DK12184827.9T 2011-11-11 2012-09-18 Indretning til reduktion af et vandbefordringsmiddels drivkraftbehov DK2591994T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102011055304 2011-11-11

Publications (1)

Publication Number Publication Date
DK2591994T3 true DK2591994T3 (da) 2014-09-15

Family

ID=46963510

Family Applications (1)

Application Number Title Priority Date Filing Date
DK12184827.9T DK2591994T3 (da) 2011-11-11 2012-09-18 Indretning til reduktion af et vandbefordringsmiddels drivkraftbehov

Country Status (14)

Country Link
US (1) US8814496B2 (da)
EP (1) EP2591994B1 (da)
JP (1) JP5357319B2 (da)
KR (1) KR101521772B1 (da)
CN (1) CN103101610B (da)
CA (1) CA2794875C (da)
DK (1) DK2591994T3 (da)
ES (1) ES2502475T3 (da)
HK (1) HK1181358A1 (da)
HR (1) HRP20140833T8 (da)
PL (1) PL2591994T3 (da)
PT (1) PT2591994E (da)
SG (1) SG190525A1 (da)
TW (1) TWI505966B (da)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202013101943U1 (de) * 2013-05-06 2013-06-11 Becker Marine Systems Gmbh & Co. Kg Vorrichtung zur Verringerung des Antriebsleistungsbedarfs eines Wasserfahrzeuges
CN103332280B (zh) * 2013-07-01 2017-09-29 中国船舶科学研究中心上海分部 光芒型前置导轮
CN103332281B (zh) * 2013-07-19 2017-03-08 上海船舶研究设计院 用于右旋单桨船的预旋三角导管
KR101534284B1 (ko) * 2013-07-26 2015-07-07 에스티엑스마린서비스(주) 선박의 추진력 향상 장치
KR102117385B1 (ko) * 2013-12-27 2020-06-09 대우조선해양 주식회사 선박용 타원형 덕트의 지지구조
KR102117383B1 (ko) * 2013-12-27 2020-06-09 대우조선해양 주식회사 선박용 타원형 덕트의 지지구조
KR102117384B1 (ko) * 2013-12-27 2020-06-01 대우조선해양 주식회사 선박용 덕트의 지지구조
DE102015103285A1 (de) * 2015-03-06 2016-09-08 Becker Marine Systems Gmbh & Co. Kg Anordnung für Mehrschraubenschiffe mit außenliegenden Propellerwellen sowie Verfahren zur Herstellung einer solchen Anordnung
CN105346698A (zh) * 2015-12-02 2016-02-24 南通虹波机械有限公司 高效节能导轮
KR102150141B1 (ko) * 2016-04-25 2020-08-31 한국조선해양 주식회사 선박용 추진장치
CN106043641A (zh) * 2016-07-06 2016-10-26 中船重工（上海）节能技术发展有限公司 一种船用环形导流栅
KR101788763B1 (ko) * 2016-09-30 2017-10-20 대우조선해양 주식회사 전후연 비틀림 전류고정날개
KR101764400B1 (ko) * 2016-11-24 2017-08-10 재단법인한국조선해양기자재연구원 추진효율 향상을 위한 트위스트 타입 스테이터를 구비한 선박용 덕트장치
JP6689736B2 (ja) 2016-12-08 2020-04-28 三菱重工業株式会社 フィンユニット装置およびこれを備えた船舶
CN108386304A (zh) * 2018-04-24 2018-08-10 东方电气集团东方电机有限公司 反击式水轮机的座环
CN108622354A (zh) * 2018-05-23 2018-10-09 上海交通大学 一种组合型叶梢端板船体螺旋桨
JP6670414B1 (ja) * 2019-07-25 2020-03-18 川崎重工業株式会社 船尾フィン
CN116348374A (zh) * 2020-05-28 2023-06-27 贝克船舶系统有限公司 用于降低船舶的推进功率需求的装置
KR102494636B1 (ko) * 2022-01-05 2023-02-06 이상욱 추진효율 향상장치를 구비한 선박의 건조방법

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US2262854A (en) * 1940-10-15 1941-11-18 Warren T Morris Propeller drive
JPS58492A (ja) * 1981-06-24 1983-01-05 Mitsubishi Heavy Ind Ltd 船舶推進性能向上装置
EP0077931A2 (de) * 1981-10-27 1983-05-04 Leopold Jägers Schiffsantriebspropeller
JPS58139396U (ja) * 1982-03-17 1983-09-19 三菱重工業株式会社 リアクシヨンフインの整流タイプストラツト
DD241056A1 (de) 1985-09-23 1986-11-26 Schiffbau Stammbetrieb K Vorrichtung zur erhoehung des wirkungsgrades von schiffspropellern
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JPH07323888A (ja) * 1994-05-31 1995-12-12 Susumu Shimazaki ダクト付き舶用プロペラ
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US7267589B2 (en) * 2004-07-22 2007-09-11 Enviroprop Corporation System and apparatus for improving safety and thrust from a hydro-drive device
KR100640299B1 (ko) 2005-04-14 2006-10-30 대우조선해양 주식회사 저속비대선의 전류고정날개 설치구조
DE202008006069U1 (de) 2008-03-10 2008-07-17 Becker Marine Systems Gmbh & Co. Kg Vorrichtung zur Verringerung des Antriebsleistungsbedarfes eines Schiffes
KR20100127854A (ko) * 2008-10-20 2010-12-06 미츠비시 쥬고교 가부시키가이샤 트윈 스케그선
CN102186721B (zh) * 2008-12-24 2014-10-08 住友重机械海洋工程株式会社 船舶用导管及船舶
JP2010195153A (ja) * 2009-02-24 2010-09-09 Mitsubishi Heavy Ind Ltd 船舶用リアクションフィン装置および船舶
KR101023052B1 (ko) * 2009-09-17 2011-03-24 대우조선해양 주식회사 덕트를 구비한 전류고정날개
KR101279099B1 (ko) 2011-02-28 2013-06-26 현대삼호중공업 주식회사 선박 추진 프로펠러의 전방 노즐 설치방법

Also Published As

Publication number Publication date
SG190525A1 (en) 2013-06-28
JP2013103717A (ja) 2013-05-30
KR20130052505A (ko) 2013-05-22
EP2591994B1 (de) 2014-06-18
TWI505966B (zh) 2015-11-01
HRP20140833T8 (en) 2014-12-19
ES2502475T3 (es) 2014-10-03
HRP20140833T1 (hr) 2014-10-10
HK1181358A1 (zh) 2013-11-08
CA2794875A1 (en) 2013-05-11
CA2794875C (en) 2015-04-28
US20130121837A1 (en) 2013-05-16
KR101521772B1 (ko) 2015-05-20
EP2591994A1 (de) 2013-05-15
CN103101610B (zh) 2016-04-13
US8814496B2 (en) 2014-08-26
PL2591994T3 (pl) 2015-03-31
CN103101610A (zh) 2013-05-15
PT2591994E (pt) 2014-09-18
TW201332838A (zh) 2013-08-16
JP5357319B2 (ja) 2013-12-04

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