KR102152587B1 - 덕트 장치 및 선박 - Google Patents

덕트 장치 및 선박 Download PDF

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Publication number
KR102152587B1
KR102152587B1 KR1020187037053A KR20187037053A KR102152587B1 KR 102152587 B1 KR102152587 B1 KR 102152587B1 KR 1020187037053 A KR1020187037053 A KR 1020187037053A KR 20187037053 A KR20187037053 A KR 20187037053A KR 102152587 B1 KR102152587 B1 KR 102152587B1
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KR
South Korea
Prior art keywords
duct
propeller
plates
hull
adjustment device
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.)
Expired - Fee Related
Application number
KR1020187037053A
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English (en)
Korean (ko)
Other versions
KR20190008945A (ko
Inventor
다쿠요시 야마다
마코토 가와부치
Original Assignee
미츠비시 쥬고교 가부시키가이샤
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Application filed by 미츠비시 쥬고교 가부시키가이샤 filed Critical 미츠비시 쥬고교 가부시키가이샤
Publication of KR20190008945A publication Critical patent/KR20190008945A/ko
Application granted granted Critical
Publication of KR102152587B1 publication Critical patent/KR102152587B1/ko
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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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B71/00—Designing vessels; Predicting their performance
    • 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
    • B63B2745/02—
    • 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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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
KR1020187037053A 2017-01-27 2018-01-15 덕트 장치 및 선박 Expired - Fee Related KR102152587B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2017013553A JP6655562B2 (ja) 2017-01-27 2017-01-27 ダクト装置及び船舶
JPJP-P-2017-013553 2017-01-27
PCT/JP2018/000831 WO2018139234A1 (ja) 2017-01-27 2018-01-15 ダクト装置及び船舶

Publications (2)

Publication Number Publication Date
KR20190008945A KR20190008945A (ko) 2019-01-25
KR102152587B1 true KR102152587B1 (ko) 2020-09-07

Family

ID=62979416

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020187037053A Expired - Fee Related KR102152587B1 (ko) 2017-01-27 2018-01-15 덕트 장치 및 선박

Country Status (3)

Country Link
JP (1) JP6655562B2 (enExample)
KR (1) KR102152587B1 (enExample)
WO (1) WO2018139234A1 (enExample)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2023535452A (ja) 2020-07-23 2023-08-17 ビ－エイイ－ システムズ パブリック リミテッド カンパニ－ 設備、ダクト設備及び方法
GB2597661B (en) * 2020-07-23 2024-05-22 Bae Systems Plc Arrangements, duct arrangements and methods
AU2021313827B2 (en) * 2020-07-23 2025-06-26 Bae Systems Plc An arrangement for influencing liquid flow and a method
GB2597659B (en) * 2020-07-23 2025-02-26 Bae Systems Plc Arrangements, duct arrangements and methods
CA3189792A1 (en) * 2020-07-23 2022-01-27 Bae Systems Plc An arrangement for influencing liquid flow and a method
EP3943387A1 (en) * 2020-07-23 2022-01-26 BAE SYSTEMS plc An arrangement for influencing liquid flow and a method
EP3943386A1 (en) * 2020-07-23 2022-01-26 BAE SYSTEMS plc An arrangement for influencing liquid flow and a method
GB2597660B (en) * 2020-07-23 2024-08-21 Bae Systems Plc Duct arrangements and methods
EP3943385A1 (en) * 2020-07-23 2022-01-26 BAE SYSTEMS plc Duct arrangements and methods
AU2022301788A1 (en) 2021-06-28 2023-12-21 Bae Systems Plc Duct arrangement and method
GB2608371B (en) * 2021-06-28 2024-12-18 Bae Systems Plc Duct arrangement and method
CN114889787B (zh) * 2022-03-24 2023-03-21 中国人民解放军海军工程大学 调节船体艉部伴流场的方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008143488A (ja) * 2006-12-13 2008-06-26 Universal Shipbuilding Corp 船舶用ダクトおよび船舶用ダクト付き船舶

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50127384A (enExample) * 1974-03-28 1975-10-07
JPS56138092A (en) * 1980-04-01 1981-10-28 Hitachi Zosen Corp Vessel provided with nozzle
JPS60121192A (ja) * 1983-12-05 1985-06-28 Ishikawajima Harima Heavy Ind Co Ltd 船舶用推進装置
NL8800526A (nl) * 1988-03-01 1989-10-02 Lips Bv Stromingsgeleidingsvlakken voor een schip.
JP3245000B2 (ja) * 1994-04-19 2002-01-07 三井造船株式会社 船 舶
JP5132140B2 (ja) 2006-11-30 2013-01-30 株式会社アイ・エイチ・アイ マリンユナイテッド 船舶のダクト装置
KR20120068158A (ko) * 2010-12-17 2012-06-27 현대중공업 주식회사 선박용 틸팅덕트 구조체
KR101402537B1 (ko) * 2012-10-04 2014-05-30 현대중공업 주식회사 가변형 날개부를 갖는 선박용 추진 장치
JP5901512B2 (ja) 2012-12-27 2016-04-13 三菱重工業株式会社 ダクト装置及びそれを用いた船舶

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008143488A (ja) * 2006-12-13 2008-06-26 Universal Shipbuilding Corp 船舶用ダクトおよび船舶用ダクト付き船舶

Also Published As

Publication number Publication date
JP6655562B2 (ja) 2020-02-26
JP2018118705A (ja) 2018-08-02
KR20190008945A (ko) 2019-01-25
WO2018139234A1 (ja) 2018-08-02

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