KR101820663B1 - 선박의 선체의 마찰항력 저감 - Google Patents

선박의 선체의 마찰항력 저감 Download PDF

Info

Publication number
KR101820663B1
KR101820663B1 KR1020137001595A KR20137001595A KR101820663B1 KR 101820663 B1 KR101820663 B1 KR 101820663B1 KR 1020137001595 A KR1020137001595 A KR 1020137001595A KR 20137001595 A KR20137001595 A KR 20137001595A KR 101820663 B1 KR101820663 B1 KR 101820663B1
Authority
KR
South Korea
Prior art keywords
control
fluid
channel
microfluidic device
flow
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.)
Active
Application number
KR1020137001595A
Other languages
English (en)
Korean (ko)
Other versions
KR20130052603A (ko
Inventor
피터 카렐 안톤 켑테이즌
Original Assignee
피터 카렐 안톤 켑테이즌
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 피터 카렐 안톤 켑테이즌 filed Critical 피터 카렐 안톤 켑테이즌
Publication of KR20130052603A publication Critical patent/KR20130052603A/ko
Application granted granted Critical
Publication of KR101820663B1 publication Critical patent/KR101820663B1/ko
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • 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
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/20—Mixing gases with liquids
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Accessories For Mixers (AREA)
KR1020137001595A 2010-06-22 2011-06-22 선박의 선체의 마찰항력 저감 Active KR101820663B1 (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US35738010P 2010-06-22 2010-06-22
DKPA201070283A DK201070283A (en) 2010-06-22 2010-06-22 Reducing drag of a hull of a ship
US61/357,380 2010-06-22
DKPA201070283 2010-06-22
PCT/EP2011/060497 WO2011161187A1 (en) 2010-06-22 2011-06-22 Reducing drag of a hull of a ship

Publications (2)

Publication Number Publication Date
KR20130052603A KR20130052603A (ko) 2013-05-22
KR101820663B1 true KR101820663B1 (ko) 2018-01-22

Family

ID=43533001

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020137001595A Active KR101820663B1 (ko) 2010-06-22 2011-06-22 선박의 선체의 마찰항력 저감

Country Status (9)

Country Link
US (1) US9611010B2 (enExample)
EP (1) EP2585364B8 (enExample)
JP (1) JP2013529570A (enExample)
KR (1) KR101820663B1 (enExample)
CN (1) CN103079949B (enExample)
DK (2) DK201070283A (enExample)
ES (1) ES2492692T3 (enExample)
SG (1) SG186426A1 (enExample)
WO (1) WO2011161187A1 (enExample)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO335909B1 (no) * 2012-06-14 2015-03-23 Nader Hassavari Fremgangsmåte for luftdrevet fremdrift av et fartøy og luftdrevet fartøy
WO2015049687A1 (en) * 2013-10-03 2015-04-09 Ramot At Tel-Aviv University Ltd. System and method for multiple direction control of flow
CN107074322A (zh) 2014-06-11 2017-08-18 莫诺特里卡特责任有限公司 一种用于低阻力船的船体
NO20140995A1 (no) * 2014-08-22 2016-02-23 Zhu Yi Bruk av høytrykksluft for å minske motstand på skip
JP6484902B2 (ja) * 2015-03-31 2019-03-20 三菱重工業株式会社 空気潤滑式船舶の摩擦抵抗低減装置、船舶
WO2016178642A1 (en) * 2015-05-06 2016-11-10 Cemal İNCEOĞLU Air flow apparatus for accelerating maritime vessels
USD817248S1 (en) * 2015-11-11 2018-05-08 Hermitage Fo Sarl Bow portion of a ship hull
CN106005242A (zh) * 2016-05-27 2016-10-12 武汉理工大学 一种空气润滑船
WO2018016863A1 (ko) * 2016-07-19 2018-01-25 현대중공업 주식회사 마찰저감장치 및 이를 포함하는 선박
WO2018039813A1 (zh) * 2016-09-02 2018-03-08 杨一男 一种气泡船
WO2018102602A1 (en) * 2016-11-30 2018-06-07 Kevin Mcpherson Ship hull microbubble system
CN107117256A (zh) * 2017-03-03 2017-09-01 江苏省太仓中等专业学校 一种船只空气减阻装置与方法
US11780533B2 (en) 2018-08-07 2023-10-10 The Regents Of The University Of California Air layer and hydrophobic drag reduction and preferential guidance and recovery of gas with engineered surfaces
CN109131720A (zh) * 2018-09-01 2019-01-04 哈尔滨工程大学 一种水中高速运动体微气泡减阻结构
KR102120781B1 (ko) * 2018-11-21 2020-06-17 한국해양과학기술원 능동 기체 생성을 이용한 능동 방오표면의 방오성능 향상 방법
CN110304193B (zh) * 2019-07-11 2020-07-03 上海海事大学 一种船舶反气泡减阻方法及系统
EP3896685A1 (en) * 2020-04-17 2021-10-20 Marine Performance Systems BV Device for attenuating underwater sound pressure, and use of such a device
EP3895974A1 (en) * 2020-04-17 2021-10-20 Marine Performance Systems BV Belt and method for reducing the drag of a hull of a floating vessel
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
EP4228792A1 (en) * 2020-10-16 2023-08-23 Hans Gude Gudesen Method and system for exhaust gas treatment in maritime vessels and installations
WO2022150850A1 (en) 2021-01-11 2022-07-14 Parker Maritime Technologies, LLC Methods, systems, and apparatuses to facilitate providing and sustaining a laminar flow of a fluid across a vessel
USD991412S1 (en) * 2021-02-01 2023-07-04 Parker Maritime Technologies, LLC Air dispersal module
USD1054011S1 (en) 2021-02-22 2024-12-10 Parker Maritime Technologies, LLC Air dispersal unit
JP2022157497A (ja) * 2021-03-31 2022-10-14 国立研究開発法人 海上・港湾・航空技術研究所 摩擦抵抗低減装置を備えた船舶、及びバブル発生装置
US12049285B2 (en) 2021-07-21 2024-07-30 Parker Maritime Technologies, LLC Transverse hydro-laminar flow system
NL2030857B1 (en) 2022-02-09 2023-09-07 Alfa Laval Rotterdam B V A method for providing a hull of a vessel with bubble generators
CN115258032A (zh) * 2022-07-12 2022-11-01 南京理工大学 气体射流振荡装置及船舶
DE102023100314B4 (de) * 2023-01-09 2024-09-05 Universität Rostock, Körperschaft des öffentlichen Rechts Vorrichtung und Verfahren zur Erhöhung einer Auftriebskraft an einem Schiffsruder mittels aktiver Strömungskontrolle, sowie Schiffsruder
CN116424476B (zh) * 2023-06-13 2023-10-20 招商局金陵船舶(威海)有限公司 一种船体气泡减阻装置
US12187385B1 (en) 2023-08-14 2025-01-07 Giles Environmental Llc Ship hull air lubrication system foam release apparatus and method of use

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009274463A (ja) * 2008-04-17 2009-11-26 R & D Engineering:Kk 摩擦抵抗低減船およびその運転方法
JP2010508143A (ja) * 2006-10-30 2010-03-18 ザ ユニバーシティー オブ シェフィールド 曝気および他の目的のための泡生成

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI950109A0 (fi) * 1993-05-11 1995-01-10 Hiroharu Kato Menetelmä kitkan pienentämiseksi merenkulkualuksen pinnalla, pienikitkainen merenkulkualus ja laitteisto mikrokuplien aikaansaamiseksi kitkan pienentämiseksi
US5524660A (en) * 1995-06-28 1996-06-11 Basf Corporation Plate-type spray nozzle and method of use
US5613456A (en) * 1995-07-28 1997-03-25 The United States Of America As Represented By The Secretary Of The Navy Microbubble positioning and control system
KR19990071792A (ko) * 1995-12-04 1999-09-27 카토히로하루 선체의 마찰저항 감소방법, 이 방법을 이용한 마찰저항 감소 선박, 및 선박에 있어서 분출기포의 해석방법
JPH09240571A (ja) 1996-03-12 1997-09-16 Ishikawajima Harima Heavy Ind Co Ltd 船舶の摩擦抵抗低減装置
JPH10119875A (ja) * 1996-10-15 1998-05-12 Ishikawajima Harima Heavy Ind Co Ltd マイクロバブル発生装置
JPH10175587A (ja) * 1996-12-19 1998-06-30 Ishikawajima Harima Heavy Ind Co Ltd 船舶の摩擦抵抗低減装置
JPH11152077A (ja) 1997-11-20 1999-06-08 Ishikawajima Harima Heavy Ind Co Ltd 摩擦低減船及び船体の摩擦低減方法
JPH1149080A (ja) 1997-08-01 1999-02-23 Ishikawajima Harima Heavy Ind Co Ltd 気泡発生方法並びに摩擦低減船及び摩擦低減方法
CA2244615A1 (en) * 1997-08-22 1999-02-22 Ishikawajima-Harima Heavy Industries Co., Ltd. Friction-reducing ship with compressed air generation apparatus, friction reduction apparatus and gas jetting device
US6145459A (en) 1997-12-19 2000-11-14 Ishikawajima-Harima Heavy Industries Co., Ltd. Friction-reducing ship and method for reducing skin friction
JP2000062682A (ja) 1998-08-24 2000-02-29 Shojiro Akusawa 船の気泡発生装置
US6789491B2 (en) * 2000-04-03 2004-09-14 Ishikawajima-Harima Heavy Industries Co., Ltd. Friction reducing ship and method for reducing frictional resistance
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
JP3984089B2 (ja) 2001-03-29 2007-09-26 三星重工業株式会社 船舶の船体表面乱流制御による抗力減少方法及び装置
CN2652812Y (zh) 2003-10-17 2004-11-03 武汉理工大学 减阻用微气泡生成装置
US6932012B1 (en) 2004-02-09 2005-08-23 Richard B. Philips Multi-hull surface vessel with drag reduction on lateral hulls
US7080664B1 (en) * 2005-05-20 2006-07-25 Crystal Fountains Inc. Fluid amplifier with media isolation control valve
GB2429435A (en) 2005-08-23 2007-02-28 Alexander Walter Swales Ship or boat hull air lubrication system
DK2272747T3 (da) * 2008-04-01 2019-06-17 National Institute Of Maritime Port And Aviation Tech Gnidningsmodstandsreduktionsindretning til skib

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010508143A (ja) * 2006-10-30 2010-03-18 ザ ユニバーシティー オブ シェフィールド 曝気および他の目的のための泡生成
JP2009274463A (ja) * 2008-04-17 2009-11-26 R & D Engineering:Kk 摩擦抵抗低減船およびその運転方法

Also Published As

Publication number Publication date
US9611010B2 (en) 2017-04-04
CN103079949B (zh) 2015-12-02
EP2585364B1 (en) 2014-05-14
DK201070283A (en) 2012-02-02
JP2013529570A (ja) 2013-07-22
EP2585364B8 (en) 2014-08-27
CN103079949A (zh) 2013-05-01
SG186426A1 (en) 2013-01-30
ES2492692T3 (es) 2014-09-10
KR20130052603A (ko) 2013-05-22
EP2585364A1 (en) 2013-05-01
DK2585364T3 (da) 2014-08-18
US20130269589A1 (en) 2013-10-17
WO2011161187A1 (en) 2011-12-29

Similar Documents

Publication Publication Date Title
KR101820663B1 (ko) 선박의 선체의 마찰항력 저감
JP4975108B2 (ja) 曝気および他の目的のための泡生成
KR101249166B1 (ko) 선체 마찰 저항 저감 장치
KR100441723B1 (ko) 마찰저항 저감선 및 선체의 마찰저항 저감방법
US8011310B2 (en) Ship with reduced frictional resistance and its operation method
JP2013529570A5 (enExample)
JP4044840B2 (ja) 複数の境界層制御技術の効果および効率を高めるための方法および装置
US10744468B2 (en) System and method for feeding gas into liquid
JP2016064812A (ja) 船体流体抵抗低減装置
JPH08230763A (ja) マイクロバブルの発生装置
JP2002002582A (ja) 摩擦抵抗低減船
JP4070385B2 (ja) 摩擦抵抗低減船
US20020029731A1 (en) Method of reducing frictional resistance of a hull, and frictional resistance reducing vessel
CN116461642A (zh) 孔缝联合气泡减阻装置
WO2008009302A1 (en) Mechanical fluid dynamic device for the propulsion and flow control in the water-jet propelled boats
US9915274B2 (en) Acoustic pumps and systems
RU2299149C1 (ru) Активное подводное крыло
JPH09240571A (ja) 船舶の摩擦抵抗低減装置
JPH08230762A (ja) マイクロバブルの発生装置
CN116424476A (zh) 一种船体气泡减阻装置
JP2001278179A (ja) 船体の摩擦抵抗低減方法及び摩擦抵抗低減船
KR20130102135A (ko) 잠수된 표면에서 유체 드래그를 감소시키기 위한 장치 및 방법
JP2001278177A (ja) 船体の摩擦抵抗低減方法及び摩擦抵抗低減船
KR980002832A (ko) 자연유속을 이용한 기압차에 의한 대기공기 무동력 수중 유입방법

Legal Events

Date Code Title Description
PA0105 International application

Patent event date: 20130121

Patent event code: PA01051R01D

Comment text: International Patent Application

PG1501 Laying open of application
A201 Request for examination
A302 Request for accelerated examination
PA0201 Request for examination

Patent event code: PA02012R01D

Patent event date: 20160621

Comment text: Request for Examination of Application

PA0302 Request for accelerated examination

Patent event date: 20160621

Patent event code: PA03022R01D

Comment text: Request for Accelerated Examination

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

Comment text: Notification of reason for refusal

Patent event date: 20161027

Patent event code: PE09021S01D

E90F Notification of reason for final refusal
PE0902 Notice of grounds for rejection

Comment text: Final Notice of Reason for Refusal

Patent event date: 20170524

Patent event code: PE09021S02D

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

Patent event code: PE07011S01D

Comment text: Decision to Grant Registration

Patent event date: 20170921

N231 Notification of change of applicant
PN2301 Change of applicant

Patent event date: 20180109

Comment text: Notification of Change of Applicant

Patent event code: PN23011R01D

GRNT Written decision to grant
PR0701 Registration of establishment

Comment text: Registration of Establishment

Patent event date: 20180116

Patent event code: PR07011E01D

PR1002 Payment of registration fee

Payment date: 20180116

End annual number: 3

Start annual number: 1

PG1601 Publication of registration
PR1001 Payment of annual fee

Payment date: 20210112

Start annual number: 4

End annual number: 4

PR1001 Payment of annual fee

Payment date: 20220105

Start annual number: 5

End annual number: 5

PR1001 Payment of annual fee

Payment date: 20230104

Start annual number: 6

End annual number: 6

PR1001 Payment of annual fee

Payment date: 20231218

Start annual number: 7

End annual number: 7

PR1001 Payment of annual fee

Payment date: 20241216

Start annual number: 8

End annual number: 8