KR940021353A - 수중익이 부설된 쌍동선 - Google Patents

수중익이 부설된 쌍동선 Download PDF

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Publication number
KR940021353A
KR940021353A KR1019940004560A KR19940004560A KR940021353A KR 940021353 A KR940021353 A KR 940021353A KR 1019940004560 A KR1019940004560 A KR 1019940004560A KR 19940004560 A KR19940004560 A KR 19940004560A KR 940021353 A KR940021353 A KR 940021353A
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KR
South Korea
Prior art keywords
hydrofoil
catamaran
stern
hydrofoils
bow
Prior art date
Application number
KR1019940004560A
Other languages
English (en)
Inventor
토시히코 아리이
켄사쿠 타케나카
요시타다 히라마쭈
마사유키 세가와
히로마사 수기무라
료오헤이 타케우치
카주야 핫타
카쭈아키 후지야
야수오 나카이
Original Assignee
후지이 요시히로
히타치조오센 카부시키가이샤
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
Priority claimed from JP5051984A external-priority patent/JPH06263082A/ja
Priority claimed from JP5051985A external-priority patent/JPH06263083A/ja
Priority claimed from JP12030293A external-priority patent/JPH06329081A/ja
Application filed by 후지이 요시히로, 히타치조오센 카부시키가이샤 filed Critical 후지이 요시히로
Publication of KR940021353A publication Critical patent/KR940021353A/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
    • B63B1/02—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement
    • B63B1/10—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with multiple hulls
    • 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
    • B63B1/16—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving additional lift from hydrodynamic forces
    • B63B1/24—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving additional lift from hydrodynamic forces of hydrofoil 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
    • B63B1/02—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement
    • B63B1/10—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with multiple hulls
    • B63B1/12—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with multiple hulls the hulls being interconnected rigidly
    • B63B1/121—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with multiple hulls the hulls being interconnected rigidly comprising two 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)
  • Jib Cranes (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)

Abstract

양 동체부(3A,3B)사이의 저면부에 선수측과 선미측에 각각 수중익(4,5)이 장착되어 있는 수중익이 부설된 쌍동선에 있어서, 각 동체(3A,3B)의 선체 중심선측의 내벽부위치이고, 또 저속 항행시의 상홀수선과 고속 항행시의 하홀수선 사이의 위치에 서로 대향하도록 보조익(6A,6B)을 설치하고, 이 보조익(6A,6B)을 수평축심 둘레의 회동시켜서 그 자체각도를 조정하는 자세각 조정장치(15)를 설치한다.
대표 도면 제1도.

Description

수중익이 부설된 쌍동선
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명의 제1실시예에 관계되는 수중익이 부설된 쌍동선 선체의 횡단면도,
제7도는 제2실시예의 선미측 수중익 부분의 횡단면도,
제11도는 제2실시예의 선미측 수중익 부분의 횡단면도.

Claims (4)

  1. 좌우 동체부(3A,3B)사이의 선수측과 선미측에 각각 수중익(4,5)이 설치되어 있는 수중익이 부설된 쌍동선에 있어서, 양 동체부 사이의 앞부분 위치이고 저속 항행시의 상홀수선(HWL)과 고속 항행시의 하홀수선(LWL)사이의 위치이며 각 동체부의 선체 중심선측인 내벽부 및 선체 외방측의 외벽부의 적어도 어느 한쪽에 보조익(6A,6B)을 설치하고, 이 보조익을 수평축심 둘레에 회동시켜서 그 자세각도를 조정하는 자세각 조정장치(15)를 설치한 것을 특징으로 하는 수중익이 부설된 쌍동선.
  2. 좌우 동체부(23A,23B)사이의 선수측과 선미측에 각각 수중익(24,41)이 설치되어 있는 수중익이 부설된 쌍동선에 있어서, 선수측 수중익을 V자 형상으로 형성하고, 선미측 수중익을 수평방향의 직선형상으로 형성하며, 상기한 각 수중익의 양 단부 부근에 각각 독립적으로 요동 구동되는 보조익(29,44)을 설치한 것을 특징으로 하는 수중익이 부설된 쌍동선.
  3. 제2항에 있어서, 선수측의 수중익(41)을 선체의 전체길이에 대하여 선미로부터 약 60∼70%에 대응하는 전방위치에 배치한 것을 특징으로 하는 수중익이 부설된 쌍동선.
  4. 좌우 동체부(53A,53B) 사이의 선수측과 선미측에 각각 수중익(54,54A)이 설치되어 있는 수중익이 부설된 쌍동선에 있어서, 양 동체부 사이에 걸쳐서 부착된 선미측 수중익의 하면에 또 전후방향으로 핀(56)을 설치한 것을 특징으로 하는 수중익이 부설된 쌍동선.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019940004560A 1993-03-12 1994-03-09 수중익이 부설된 쌍동선 KR940021353A (ko)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP5051984A JPH06263082A (ja) 1993-03-12 1993-03-12 双胴型水中翼船
JP93-051985 1993-03-12
JP5051985A JPH06263083A (ja) 1993-03-12 1993-03-12 水中翼付双胴船
JP93-051984 1993-03-12
JP12030293A JPH06329081A (ja) 1993-05-24 1993-05-24 高速船
JP93-120302 1993-05-24

Publications (1)

Publication Number Publication Date
KR940021353A true KR940021353A (ko) 1994-10-17

Family

ID=27294505

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019940004560A KR940021353A (ko) 1993-03-12 1994-03-09 수중익이 부설된 쌍동선

Country Status (8)

Country Link
US (1) US5520137A (ko)
EP (1) EP0614800B1 (ko)
KR (1) KR940021353A (ko)
AU (1) AU661942B2 (ko)
HK (1) HK1013053A1 (ko)
MY (1) MY113023A (ko)
NO (1) NO305111B1 (ko)
SG (1) SG63535A1 (ko)

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US6725797B2 (en) 1999-11-24 2004-04-27 Terry B. Hilleman Method and apparatus for propelling a surface ship through water
US6227139B1 (en) 2000-03-16 2001-05-08 The United States Of America As Represented By The Secretary Of The Navy Control tab assisted lift reducing system for underwater hydrofoil surface
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US6932018B2 (en) 2002-07-03 2005-08-23 John Slattebo Manual hydrofoil and spar truss assembly for wind powered watercraft
US20050076819A1 (en) * 2002-10-10 2005-04-14 Hilleman Terry Bruceman Apparatus and method for reducing hydrofoil cavitation
WO2006050553A1 (en) * 2004-11-15 2006-05-18 G-Speed Research Pty Ltd A hydrofoil assembly
GB0621701D0 (en) 2006-10-31 2006-12-06 Makmarine Ltd Improved multihull water craft
US8508103B2 (en) * 2009-03-23 2013-08-13 Sonavation, Inc. Piezoelectric identification device and applications thereof
GB2518341A (en) 2012-11-02 2015-03-25 Ian Duncan Planing hydrofoils for marine craft
GB2509484B (en) 2012-11-02 2018-10-03 Duncan Ian Method of Operating Foil-assisted Catamaran Marine Craft
CN106184640B (zh) * 2016-09-18 2018-02-23 江苏科技大学 一种三槽道水面复合快艇
CN107010169A (zh) * 2017-05-14 2017-08-04 上海海洋大学 一种半潜式双体无人艇
RU192130U1 (ru) * 2019-06-05 2019-09-04 Владимир Владимирович Ларькин Катамаран с подводным крылом
RU2762449C1 (ru) * 2021-10-07 2021-12-21 Общество с ограниченной ответственностью «НПК Морсвязьавтоматика» Катамаран

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Also Published As

Publication number Publication date
EP0614800B1 (en) 1999-06-02
HK1013053A1 (en) 1999-08-13
NO940843D0 (no) 1994-03-10
AU661942B2 (en) 1995-08-10
MY113023A (en) 2001-11-30
US5520137A (en) 1996-05-28
SG63535A1 (en) 1999-03-30
NO940843L (no) 1994-09-13
AU5752794A (en) 1994-09-15
NO305111B1 (no) 1999-04-06
EP0614800A1 (en) 1994-09-14

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