CA2900157C - Planing hull for rough seas - Google Patents

Planing hull for rough seas Download PDF

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Publication number
CA2900157C
CA2900157C CA2900157A CA2900157A CA2900157C CA 2900157 C CA2900157 C CA 2900157C CA 2900157 A CA2900157 A CA 2900157A CA 2900157 A CA2900157 A CA 2900157A CA 2900157 C CA2900157 C CA 2900157C
Authority
CA
Canada
Prior art keywords
hull
watercraft
panels
pair
deadrise
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
CA2900157A
Other languages
English (en)
French (fr)
Other versions
CA2900157A1 (en
Inventor
Steven C.H. Loui
Mealani Parish
Scott Yamashita
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hull Scientific Research LLC
Original Assignee
Navatek LLC
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 US13/445,368 external-priority patent/US9038561B2/en
Application filed by Navatek LLC filed Critical Navatek LLC
Publication of CA2900157A1 publication Critical patent/CA2900157A1/en
Application granted granted Critical
Publication of CA2900157C publication Critical patent/CA2900157C/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • B63B1/04—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with single hull
    • 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
    • B63B1/042—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with single hull the underpart of which being partly provided with channels or the like, e.g. catamaran shaped
    • 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
    • B63B1/18—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving additional lift from hydrodynamic forces of hydroplane type
    • B63B1/20—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving additional lift from hydrodynamic forces of hydroplane type having more than one planing surface
    • 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 
    • B63B1/00—Hydrodynamic or hydrostatic features of hulls or of hydrofoils
    • B63B2001/005—Deflectors for spray, e.g. for guiding spray generated at the bow of a planing vessel underneath the hull
    • 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
    • B63B1/18—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving additional lift from hydrodynamic forces of hydroplane type
    • B63B2001/186—Sponsons; Arrangements thereof
    • 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
    • B63B1/18—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving additional lift from hydrodynamic forces of hydroplane type
    • B63B1/20—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving additional lift from hydrodynamic forces of hydroplane type having more than one planing surface
    • B63B2001/201—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving additional lift from hydrodynamic forces of hydroplane type having more than one planing surface divided by longitudinal chines
    • 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
    • B63B1/18—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving additional lift from hydrodynamic forces of hydroplane type
    • B63B1/20—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving additional lift from hydrodynamic forces of hydroplane type having more than one planing surface
    • B63B2001/202—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving additional lift from hydrodynamic forces of hydroplane type having more than one planing surface divided by transverse steps
    • 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
    • B63B1/18—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving additional lift from hydrodynamic forces of hydroplane type
    • B63B1/20—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving additional lift from hydrodynamic forces of hydroplane type having more than one planing surface
    • B63B2001/203—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving additional lift from hydrodynamic forces of hydroplane type having more than one planing surface arranged in semi-catamaran configuration
    • 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)
  • Vibration Prevention Devices (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
  • Prevention Of Electric Corrosion (AREA)
  • Laminated Bodies (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Wind Motors (AREA)
  • Polyethers (AREA)
CA2900157A 2012-04-12 2013-01-29 Planing hull for rough seas Active CA2900157C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/445,368 US9038561B2 (en) 2011-02-03 2012-04-12 Planing hull for rough seas
US13/445,368 2012-04-12
PCT/US2013/023582 WO2013154659A2 (en) 2012-04-12 2013-01-29 Planing hull for rough seas

Publications (2)

Publication Number Publication Date
CA2900157A1 CA2900157A1 (en) 2013-10-17
CA2900157C true CA2900157C (en) 2017-08-01

Family

ID=49328271

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2900157A Active CA2900157C (en) 2012-04-12 2013-01-29 Planing hull for rough seas

Country Status (7)

Country Link
EP (1) EP2864190A4 (https=)
JP (1) JP2015520063A (https=)
KR (1) KR20150002804A (https=)
AU (1) AU2013246526B2 (https=)
CA (1) CA2900157C (https=)
NZ (1) NZ701253A (https=)
WO (1) WO2013154659A2 (https=)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10707703B2 (en) * 2015-07-20 2020-07-07 Amotech Co., Ltd. Combination antenna module and portable electronic device including same
RU2622171C1 (ru) * 2015-12-16 2017-06-13 Максим Владимирович Ненашев Корпус маломерного судна
JP6129373B1 (ja) * 2016-03-09 2017-05-17 今治造船株式会社 船舶
KR102222853B1 (ko) * 2020-04-20 2021-03-04 (주)군장조선 스텝 헐과 센터 킬 구조를 적용한 고속단정
CN115123447B (zh) * 2022-07-22 2023-05-26 中国船舶科学研究中心 一种可用于江海直达的多艏浅吃水船型

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3415213A (en) * 1967-05-01 1968-12-10 Robert V. Nemetz Boat hulls
JPS4937387A (https=) * 1972-08-21 1974-04-06
JPS539120Y2 (https=) * 1974-07-31 1978-03-09
US4022143A (en) * 1975-09-24 1977-05-10 Krenzler Leo M Wide-keeled boat hull with multiple, straight line planing surfaces
JPS58188288U (ja) * 1982-06-04 1983-12-14 日産自動車株式会社 船体構造
US4672905A (en) * 1984-11-28 1987-06-16 Pipkorn Howard W Boat hull with center V-hull and sponsons
JPH0547036Y2 (https=) * 1988-07-23 1993-12-09
JPH02107591U (https=) * 1989-02-15 1990-08-27
US5265554A (en) * 1992-06-23 1993-11-30 Meredith Marine, Inc. Boat construction
CA2303287C (en) * 1997-09-10 2008-07-08 Albert K. Lindstrom Boat hull with center v-hull and sponsons
US6186086B1 (en) * 2000-01-19 2001-02-13 James F. Zender Planing boat hull and methods of making same
CA2310554C (en) * 2000-06-01 2007-05-01 Rob Chrunyk Method of controlling the attitude of a boat at high speed through boat hull design and a boat hull
US20040103836A1 (en) * 2002-12-03 2004-06-03 Burkett Jerry Douglas Planing power boat
US7845301B2 (en) * 2005-12-06 2010-12-07 Navatek, Ltd. Ventilated aft swept flow interrupter hull
KR101041991B1 (ko) * 2008-10-31 2011-06-16 고 정 남 횡동요 감소를 위한 활주형선 선형을 갖는 고속보트
US8210116B2 (en) * 2009-09-10 2012-07-03 Navatek, Ltd. Watercraft with hull ventilation

Also Published As

Publication number Publication date
JP2015520063A (ja) 2015-07-16
AU2013246526A1 (en) 2014-11-13
EP2864190A4 (en) 2016-06-01
AU2013246526B2 (en) 2016-12-08
WO2013154659A2 (en) 2013-10-17
KR20150002804A (ko) 2015-01-07
EP2864190A2 (en) 2015-04-29
NZ701253A (en) 2016-08-26
WO2013154659A3 (en) 2015-05-14
CA2900157A1 (en) 2013-10-17

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