CN1048220C - 一种减小航船摩擦的方法及一种低摩擦航船 - Google Patents

一种减小航船摩擦的方法及一种低摩擦航船 Download PDF

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Publication number
CN1048220C
CN1048220C CN94190281A CN94190281A CN1048220C CN 1048220 C CN1048220 C CN 1048220C CN 94190281 A CN94190281 A CN 94190281A CN 94190281 A CN94190281 A CN 94190281A CN 1048220 C CN1048220 C CN 1048220C
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China
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bubble
boat
friction
water
air
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Expired - Fee Related
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CN94190281A
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Chinese (zh)
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CN1109681A (zh
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加藤洋治
高桥义明
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    • 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
    • B63B1/32—Other means for varying the inherent hydrodynamic characteristics of hulls
    • B63B1/34—Other means for varying the inherent hydrodynamic characteristics of hulls by reducing surface friction
    • B63B1/38—Other means for varying the inherent hydrodynamic characteristics of hulls by reducing surface friction using air bubbles or air layers gas filled volumes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B3/00—Hulls characterised by their structure or component parts
    • B63B3/14—Hull parts
    • B63B3/16—Shells
    • B63B3/20—Shells of double type
    • 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
    • B63B1/32—Other means for varying the inherent hydrodynamic characteristics of hulls
    • B63B1/34—Other means for varying the inherent hydrodynamic characteristics of hulls by reducing surface friction
    • B63B1/38—Other means for varying the inherent hydrodynamic characteristics of hulls by reducing surface friction using air bubbles or air layers gas filled volumes
    • B63B2001/387—Other means for varying the inherent hydrodynamic characteristics of hulls by reducing surface friction using air bubbles or air layers gas filled volumes using means for producing a film of air or air bubbles over at least a significant portion of the hull surface
    • 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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  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
  • Nozzles (AREA)
  • Aerodynamic Tests, Hydrodynamic Tests, Wind Tunnels, And Water Tanks (AREA)
  • Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
  • Physical Water Treatments (AREA)
CN94190281A 1993-05-11 1994-04-28 一种减小航船摩擦的方法及一种低摩擦航船 Expired - Fee Related CN1048220C (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP10954793 1993-05-11
JP109547/93 1993-05-11
JP25616293 1993-10-13
JP256162/93 1993-10-13

Publications (2)

Publication Number Publication Date
CN1109681A CN1109681A (zh) 1995-10-04
CN1048220C true CN1048220C (zh) 2000-01-12

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ID=26449283

Family Applications (1)

Application Number Title Priority Date Filing Date
CN94190281A Expired - Fee Related CN1048220C (zh) 1993-05-11 1994-04-28 一种减小航船摩擦的方法及一种低摩擦航船

Country Status (7)

Country Link
US (1) US5575232A (enExample)
EP (1) EP0650889A4 (enExample)
KR (1) KR100188464B1 (enExample)
CN (1) CN1048220C (enExample)
FI (1) FI950109A7 (enExample)
TW (1) TW266193B (enExample)
WO (1) WO1994026583A1 (enExample)

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* Cited by examiner, † Cited by third party
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US6186085B1 (en) * 1995-12-04 2001-02-13 Hiroharu Kato Method for reducing frictional resistance of hull, frictional resistance reducing ship using such method, and method for analyzing ejected air-bubbles from ship
US6092480A (en) * 1997-08-01 2000-07-25 Ishikawajima-Harima Heavy Industries Co., Ltd. Generation of bubbles for friction-reducing ship and method for reducing skin-friction
US5967071A (en) 1997-12-02 1999-10-19 Wipper; Daniel J. Energy efficient system and method for reducing water friction on the hull of a marine vessel
US6145459A (en) * 1997-12-19 2000-11-14 Ishikawajima-Harima Heavy Industries Co., Ltd. Friction-reducing ship and method for reducing skin friction
JPH11342889A (ja) * 1998-06-03 1999-12-14 Ishikawajima Harima Heavy Ind Co Ltd 船舶における気泡による摩擦抵抗低減効果の解析方法
US6116176A (en) * 1999-08-17 2000-09-12 Jones; Craig S. Drag reduction assembly for use with a boat hull
US6356816B1 (en) * 2000-09-15 2002-03-12 The United States Of America As Represented By The Secretary Of The Navy Method and apparatus for reducing drag in marine vessels
US6767007B2 (en) 2002-03-25 2004-07-27 Homer C. Luman Direct injection contact apparatus for severe services
US7017505B2 (en) * 2004-04-19 2006-03-28 Burg Donald E Ship with wave energy engulfing propulsors
WO2005122676A2 (es) * 2004-06-11 2005-12-29 Universidad De Sevilla Dispositivo generador de burbujas para la reducción de fricción en el casco de embarcaciones
RU2276036C1 (ru) * 2004-10-04 2006-05-10 Марат Халимович Салимов Несмачиваемый водой корпус
AR055208A1 (es) * 2006-06-30 2007-08-15 Schoo Raul Alberto Iglesias Medio neumatico facilitador del deslizamiento superficial de cascos de embarcaciones en la masa de agua
KR20140047167A (ko) 2008-04-01 2014-04-21 내셔널 매리타임 리서치 인스티튜트 선박의 마찰 저항 저감 장치
US7874258B2 (en) * 2008-04-29 2011-01-25 Zuei-Ling Lin Method of reducing frictional resistance between ship body and water by releasing gases in water
JP4212640B1 (ja) * 2008-07-23 2009-01-21 有限会社ランドエンジニアリング 摩擦抵抗低減船およびその運転方法
JP5022344B2 (ja) 2008-11-21 2012-09-12 三菱重工業株式会社 船体摩擦抵抗低減装置
US7997221B2 (en) * 2009-03-23 2011-08-16 Dan Nicolaus Costas Apparatus for reducing drag on a nautical vessel
US8327784B2 (en) 2009-03-23 2012-12-11 Dan Nicolaus Costas Apparatus for generating and distributing compressed air for reducing drag
CN101659314A (zh) * 2009-09-10 2010-03-03 徐士华 船体空泡层的减阻节能与增速方法
JP4503688B1 (ja) * 2009-10-05 2010-07-14 正明 佐藤 船舶における摩擦抵抗低減装置
KR101149505B1 (ko) * 2009-10-27 2012-05-25 삼성중공업 주식회사 프로펠러에 의해 발생되는 진동 기진력 감소장치
DK201070283A (en) * 2010-06-22 2012-02-02 Maersk Olie & Gas Reducing drag of a hull of a ship
JP5651829B2 (ja) * 2010-11-16 2015-01-14 雅 田篭 摩擦低減船およびマイクロバブル発生ポンプ
JP5638374B2 (ja) * 2010-12-13 2014-12-10 藤田 八十仁 船体
US8695398B2 (en) 2011-03-25 2014-04-15 Fred M. Johnson Intrinsically-calibrated tribometer
CN102602504A (zh) * 2011-12-12 2012-07-25 李宏生 三船一体
US8763547B2 (en) 2012-07-25 2014-07-01 Dan Nicolaus Costas Apparatus for lowering drag on a moving nautical vessel
KR101611145B1 (ko) * 2012-10-16 2016-04-08 바르트실라 네덜란드 비.브이. 해양 선박에서의 스러스터 조립체
JP5599482B1 (ja) * 2013-03-25 2014-10-01 三井造船株式会社 気泡型抵抗低減装置を備えた船舶及び船舶の抵抗低減方法
KR20160144365A (ko) * 2014-03-05 2016-12-16 실버스트림 테크놀러지스 비.브이. 선박 상에서 해양 생물의 성장을 감소시키는 공기 윤활 시스템의 사용
CN106660612B (zh) * 2014-07-11 2019-10-01 国立研究开发法人海上·港湾·航空技术研究所 空气润滑式船舶的空气供给系统
EP3315396B1 (en) * 2015-06-29 2021-06-23 Samsung Heavy Industries Co., Ltd. Frictional resistance-reducing device and ship including same
US10315729B2 (en) 2016-11-30 2019-06-11 Kevin M McPherson Ship hull microbubble system
CN106741586B (zh) * 2016-12-22 2019-01-04 浙江大学 一种船舶水射流约束气泡减阻结构
JP2022519972A (ja) 2018-11-19 2022-03-28 エデュアルド アークシン カルロス 航行中での前進に対する抵抗を減少させる回転体のタンデム配置によって形成される輸送用浮体構造
ES2941493T3 (es) 2018-11-19 2023-05-23 Arcusin Carlos E Disposición de proa y/o popa para disminuir la resistencia al avance de una embarcación durante su navegación
USD919544S1 (en) * 2019-05-29 2021-05-18 Silverstream Technologies B.V. Air release unit
CN110949604B (zh) * 2019-12-19 2021-09-17 广船国际有限公司 一种舶艏部气泡减阻装置
CN110962991A (zh) * 2019-12-28 2020-04-07 大连渔轮有限公司 一种降低舰船航行时兴波阻力和摩擦力的方法及装置
JP6796909B1 (ja) * 2020-07-07 2020-12-09 有限会社ランドエンジニアリング 摩擦抵抗低減船の運転方法
CN116323385A (zh) * 2020-10-09 2023-06-23 马士基有限公司 用于船舶的船体的蒸汽辅助供气系统和包括所述供气系统的船舶
US12459603B2 (en) * 2021-10-27 2025-11-04 Southern Methodist University Fluid entrapment via perforated surfaces for drag reduction
CN120787204A (zh) * 2023-03-03 2025-10-14 森元信吉 气泡产生装置、方法和系统
CN116461642B (zh) * 2023-03-17 2025-07-01 武汉理工大学 孔缝联合气泡减阻装置

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US2754791A (en) * 1954-08-16 1956-07-17 Nieding Arthur Dewey Ship turbulator
US2754750A (en) * 1953-03-13 1956-07-17 Edgar W Borrow Treating grass and other crops
US2954750A (en) * 1954-11-17 1960-10-04 Stuart F Crump Mixer nozzle
US3125977A (en) * 1964-03-24 Apparatus for reducing the wave making resistance for boats
US4522141A (en) * 1982-05-21 1985-06-11 Omnithruster, Inc. Shipboard ice lubrication system and jet pump for use therein
US4543900A (en) * 1982-05-21 1985-10-01 Omnithruster, Inc. Shipboard ice lubrication system and jet pump for use therein
CN85101991A (zh) * 1985-04-01 1985-11-10 交通部上海船舶运输科学研究所 船舶气膜减阻节能装置系统

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Publication number Priority date Publication date Assignee Title
US3125977A (en) * 1964-03-24 Apparatus for reducing the wave making resistance for boats
US2754750A (en) * 1953-03-13 1956-07-17 Edgar W Borrow Treating grass and other crops
US2754791A (en) * 1954-08-16 1956-07-17 Nieding Arthur Dewey Ship turbulator
US2954750A (en) * 1954-11-17 1960-10-04 Stuart F Crump Mixer nozzle
US4522141A (en) * 1982-05-21 1985-06-11 Omnithruster, Inc. Shipboard ice lubrication system and jet pump for use therein
US4543900A (en) * 1982-05-21 1985-10-01 Omnithruster, Inc. Shipboard ice lubrication system and jet pump for use therein
CN85101991A (zh) * 1985-04-01 1985-11-10 交通部上海船舶运输科学研究所 船舶气膜减阻节能装置系统

Also Published As

Publication number Publication date
TW266193B (enExample) 1995-12-21
KR950702485A (ko) 1995-07-29
KR100188464B1 (ko) 1999-06-01
FI950109A0 (fi) 1995-01-10
CN1109681A (zh) 1995-10-04
FI950109L (fi) 1995-01-10
WO1994026583A1 (fr) 1994-11-24
FI950109A7 (fi) 1995-01-10
US5575232A (en) 1996-11-19
EP0650889A4 (en) 1995-10-25
EP0650889A1 (en) 1995-05-03

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