CA2662592A1 - Aileron elliptique epais de forme plane pour planche aquatique - Google Patents

Aileron elliptique epais de forme plane pour planche aquatique Download PDF

Info

Publication number
CA2662592A1
CA2662592A1 CA002662592A CA2662592A CA2662592A1 CA 2662592 A1 CA2662592 A1 CA 2662592A1 CA 002662592 A CA002662592 A CA 002662592A CA 2662592 A CA2662592 A CA 2662592A CA 2662592 A1 CA2662592 A1 CA 2662592A1
Authority
CA
Canada
Prior art keywords
fin
thickness
planform
root
sweep
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.)
Abandoned
Application number
CA002662592A
Other languages
English (en)
Inventor
Derek R. Leek
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2662592A1 publication Critical patent/CA2662592A1/fr
Abandoned legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B32/00—Water sports boards; Accessories therefor
    • B63B32/60—Board appendages, e.g. fins, hydrofoils or centre boards
    • B63B32/66—Arrangements for fixation to the board, e.g. fin boxes or foil boxes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B32/00—Water sports boards; Accessories therefor
    • B63B32/60—Board appendages, e.g. fins, hydrofoils or centre boards
    • B63B32/62—Board appendages, e.g. fins, hydrofoils or centre boards characterised by the material, e.g. laminated materials; characterised by their manufacturing process
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B32/00—Water sports boards; Accessories therefor
    • B63B32/60—Board appendages, e.g. fins, hydrofoils or centre boards
    • B63B32/64—Adjustable, e.g. by adding sections, by removing sections or by changing orientation or profile

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Decoration By Transfer Pictures (AREA)
CA002662592A 2008-04-15 2009-04-15 Aileron elliptique epais de forme plane pour planche aquatique Abandoned CA2662592A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US7115208P 2008-04-15 2008-04-15
US61/071,152 2008-04-15

Publications (1)

Publication Number Publication Date
CA2662592A1 true CA2662592A1 (fr) 2009-10-15

Family

ID=41164377

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002662592A Abandoned CA2662592A1 (fr) 2008-04-15 2009-04-15 Aileron elliptique epais de forme plane pour planche aquatique

Country Status (2)

Country Link
US (1) US20090258553A1 (fr)
CA (1) CA2662592A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160118220A1 (en) * 2014-10-23 2016-04-28 E/G Electro-Graph, Inc. Geometric field enhancement to maintain electrode conductivity
US9903016B2 (en) 2014-10-23 2018-02-27 E/G Electro-Graph, Inc. Device having preformed triple junctions to maintain electrode conductivity and a method for making and using the device
US10513318B1 (en) 2019-02-25 2019-12-24 Mink Surf Llc Stabilizing water diffuser system for water sports board, water sports board with water diffuser system, and method of using the same

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3579681A (en) * 1969-04-01 1971-05-25 Karl D Pope Sectional and longitudinally adjustable surfboard fin assembly
US4320546A (en) * 1979-07-23 1982-03-23 Knox Carleton R Surfboard
US4325154A (en) * 1980-03-31 1982-04-20 Collum Jr William E Surfboard fin
DE3126371C2 (de) * 1981-07-03 1986-04-03 Mistral Windsurfing AG, Nürensdorf Vorrichtung zur Kursstabilisierung und Verminderung der Abdrift von Wasserfahrzeugen, insbesondere Schwert oder Finne für Segelbretter
GB8522270D0 (en) * 1985-09-09 1985-10-16 Wajnikonis K J Velocity hydrofoils
JPH02502987A (ja) * 1987-04-13 1990-09-20 ビーチャム、クリストファー　ジェームズ 舟艇用フランジ付フィン
JP2606386B2 (ja) * 1989-09-21 1997-04-30 日産自動車株式会社 車両の走行特性制御装置
DE4211257A1 (de) * 1991-08-19 1993-02-25 F2 Int Gmbh Finne fuer ein segelsurfbrett
US5273472A (en) * 1991-11-06 1993-12-28 Surfco Hawaii Surfboard fins with flexible edges
US5152705A (en) * 1991-12-27 1992-10-06 Rock Frederick N Flow actuated fin system for water sport boards and the like
DE19622223A1 (de) * 1996-06-03 1997-12-04 Colin Patterson Surf- oder Segelbrett und Verfahren zu dessen Herstellung
US6139383A (en) * 1997-10-27 2000-10-31 Pat-Tech Pty Ltd. Fin assembly
WO1999065761A1 (fr) * 1998-06-18 1999-12-23 Earth & Ocean Sports, Inc. Wakeboard avec derives laterales obliques
US5934961A (en) * 1998-06-25 1999-08-10 Earth & Ocean Sports, Inc. Soft wakeboard and method
US6059621A (en) * 1999-01-12 2000-05-09 Vogel; Richard High performance surfboard
US6101963A (en) * 1999-05-10 2000-08-15 The United States Of America As Represented By The Secretary Of The Navy Rudder tab for suppression of tip vortex cavitation
US6439940B1 (en) * 2001-04-24 2002-08-27 Alexander Pouchkarev Fin and watercraft system
US6811456B2 (en) * 2001-09-21 2004-11-02 Motion Water Sports, Inc. Wakeboard and kiteboard with curved fins and methods of use
WO2003057559A1 (fr) * 2002-01-14 2003-07-17 C & C Fin Designs Pty Ltd Assemblage de derive
US6585549B1 (en) * 2002-04-02 2003-07-01 Jared Fryar Momentum induced wakeboard stabilization system
US6746292B2 (en) * 2002-10-09 2004-06-08 David G. Panzer Bottom fin for a watersports board
US6935910B2 (en) * 2003-09-12 2005-08-30 John Laine Watersport board fin assembly and methods of using same
AU2005100116B4 (en) * 2004-12-13 2005-09-08 Hyperaktiv Inc Fin Attachment System
US7244157B2 (en) * 2005-10-25 2007-07-17 Douglas James Simpson High-lift, low drag fin for surfboard and other watercraft

Also Published As

Publication number Publication date
US20090258553A1 (en) 2009-10-15

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Legal Events

Date Code Title Description
FZDE Discontinued

Effective date: 20130415