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WO2010099971A3 - Flexible high-performance sail - Google Patents

Flexible high-performance sail Download PDF

Info

Publication number
WO2010099971A3
WO2010099971A3 PCT/EP2010/001378 EP2010001378W WO2010099971A3 WO 2010099971 A3 WO2010099971 A3 WO 2010099971A3 EP 2010001378 W EP2010001378 W EP 2010001378W WO 2010099971 A3 WO2010099971 A3 WO 2010099971A3
Authority
WO
WIPO (PCT)
Prior art keywords
flexible high
performance sail
sail
performance
extending
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.)
Ceased
Application number
PCT/EP2010/001378
Other languages
German (de)
French (fr)
Other versions
WO2010099971A2 (en
Inventor
Thomas Gartner
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 WO2010099971A2 publication Critical patent/WO2010099971A2/en
Publication of WO2010099971A3 publication Critical patent/WO2010099971A3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H9/00—Marine propulsion provided directly by wind power
    • B63H9/04—Marine propulsion provided directly by wind power using sails or like wind-catching surfaces
    • B63H9/06—Types of sail; Constructional features of sails; Arrangements thereof on vessels
    • B63H9/061—Rigid sails; Aerofoil sails
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
    • B63B2035/009—Wind propelled vessels comprising arrangements, installations or devices specially adapted therefor, other than wind propulsion arrangements, installations, or devices, such as sails, running rigging, or the like, and other than sailboards or the like or related equipment

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Wind Motors (AREA)

Abstract

The invention relates to a flexible high-performance sail (7) for a wind-powered vehicle or boat, comprising at least one edge (70) extending in the inflow direction (W), wherein it is proposed that a winglet (6, 60, 600) is disposed at the edge (70) extending in the inflow direction (W).
PCT/EP2010/001378 2009-03-06 2010-03-05 Flexible high-performance sail Ceased WO2010099971A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102009011480A DE102009011480A1 (en) 2009-03-06 2009-03-06 Flexible high performance sail
DE102009011480.7 2009-03-06

Publications (2)

Publication Number Publication Date
WO2010099971A2 WO2010099971A2 (en) 2010-09-10
WO2010099971A3 true WO2010099971A3 (en) 2011-08-11

Family

ID=42136224

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2010/001378 Ceased WO2010099971A2 (en) 2009-03-06 2010-03-05 Flexible high-performance sail

Country Status (2)

Country Link
DE (1) DE102009011480A1 (en)
WO (1) WO2010099971A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT201800005855A1 (en) * 2018-05-30 2019-11-30 Diego Morani OPTIMIZATION WINGLET OF THE LOAD OF A SAIL OF A SAILBOAT
ES2988746T3 (en) * 2020-12-29 2024-11-21 Boards & More Gmbh Wing rig
FR3121424B1 (en) * 2021-04-01 2023-12-22 Gallic Michel Le AERIAL DEVICE TO OPTIMIZE SAILING VEHICLES
CN113998087B (en) * 2021-11-19 2023-02-24 武汉理工大学 Wing-shaped anti-heeling device for ship

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8304441A (en) * 1983-12-27 1985-07-16 Garrick Sarkissian Sail board wing mounting - rotates on mast top, supported by springs or rubber rods
EP0331977A1 (en) * 1988-02-29 1989-09-13 Luigi Greppi Mast for sailboats
US5038699A (en) * 1990-03-26 1991-08-13 Cochran Steven M Sail shaping arrangement for a sailing craft
CH681073A5 (en) * 1990-09-25 1993-01-15 Marc Deriaz Sailing craft - has upper mast boom and upper mast guide, fastened pivoted about mainmast top
DE19616068A1 (en) * 1996-04-23 1997-10-30 Rolf Hatlapa Winglet for sand yacht
WO2001000483A1 (en) * 1999-06-28 2001-01-04 Polymer Kompositer I Göteborg Ab Sailing boat
US20060201409A1 (en) * 2005-03-11 2006-09-14 Cooper Stephanie N Method and apparatus for increasing sail efficiency

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE149933T1 (en) 1993-04-05 1997-03-15 Roche Ulrich WINGS WITH WING GRILLS AS END SECTIONS
DE19926832B4 (en) * 1999-06-12 2005-09-15 Airbus Deutschland Gmbh Subsonic aircraft preferably with swept-up wings

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8304441A (en) * 1983-12-27 1985-07-16 Garrick Sarkissian Sail board wing mounting - rotates on mast top, supported by springs or rubber rods
EP0331977A1 (en) * 1988-02-29 1989-09-13 Luigi Greppi Mast for sailboats
US5038699A (en) * 1990-03-26 1991-08-13 Cochran Steven M Sail shaping arrangement for a sailing craft
CH681073A5 (en) * 1990-09-25 1993-01-15 Marc Deriaz Sailing craft - has upper mast boom and upper mast guide, fastened pivoted about mainmast top
DE19616068A1 (en) * 1996-04-23 1997-10-30 Rolf Hatlapa Winglet for sand yacht
WO2001000483A1 (en) * 1999-06-28 2001-01-04 Polymer Kompositer I Göteborg Ab Sailing boat
US20060201409A1 (en) * 2005-03-11 2006-09-14 Cooper Stephanie N Method and apparatus for increasing sail efficiency

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
"Winglet on Sails?", 2008, XP002618615, Retrieved from the Internet <URL:http://www.boatdesign.net/forums/sailboats/winglets-sails-22521.html> [retrieved on 20110125] *

Also Published As

Publication number Publication date
WO2010099971A2 (en) 2010-09-10
DE102009011480A1 (en) 2010-09-09

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