FR2945025B1 - MOTORIZED LIGHT BOAT DEVICE HAVING LOW ENERGY CONSUMPTION SUSTAINED BY A HORIZONTAL AERIAL TRACTION WING AND TWO UNDERWATER WINGS OR HYDROFOILS - Google Patents

MOTORIZED LIGHT BOAT DEVICE HAVING LOW ENERGY CONSUMPTION SUSTAINED BY A HORIZONTAL AERIAL TRACTION WING AND TWO UNDERWATER WINGS OR HYDROFOILS

Info

Publication number
FR2945025B1
FR2945025B1 FR0902139A FR0902139A FR2945025B1 FR 2945025 B1 FR2945025 B1 FR 2945025B1 FR 0902139 A FR0902139 A FR 0902139A FR 0902139 A FR0902139 A FR 0902139A FR 2945025 B1 FR2945025 B1 FR 2945025B1
Authority
FR
France
Prior art keywords
hydrofoils
sustained
energy consumption
low energy
boat 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
FR0902139A
Other languages
French (fr)
Other versions
FR2945025A1 (en
Inventor
Herve Bailly
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
Priority to FR0902139A priority Critical patent/FR2945025B1/en
Publication of FR2945025A1 publication Critical patent/FR2945025A1/en
Application granted granted Critical
Publication of FR2945025B1 publication Critical patent/FR2945025B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H21/00—Use of propulsion power plant or units on vessels
    • B63H21/20—Use of propulsion power plant or units on vessels the vessels being powered by combinations of different types of propulsion units
    • 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
    • B63B1/28—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving additional lift from hydrodynamic forces of hydrofoil type with movable hydrofoils
    • B63B1/283—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving additional lift from hydrodynamic forces of hydrofoil type with movable hydrofoils movable around a vertical axis, e.g. for steering
    • 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
    • B63B1/28—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving additional lift from hydrodynamic forces of hydrofoil type with movable hydrofoils
    • B63B1/285—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving additional lift from hydrodynamic forces of hydrofoil type with movable hydrofoils changing the angle of attack or the lift of the foil
    • B63B1/286—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving additional lift from hydrodynamic forces of hydrofoil type with movable hydrofoils changing the angle of attack or the lift of the foil using flaps
    • 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
    • B63H9/069—Kite-sails for vessels

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Toys (AREA)
FR0902139A 2009-04-30 2009-04-30 MOTORIZED LIGHT BOAT DEVICE HAVING LOW ENERGY CONSUMPTION SUSTAINED BY A HORIZONTAL AERIAL TRACTION WING AND TWO UNDERWATER WINGS OR HYDROFOILS Expired - Fee Related FR2945025B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0902139A FR2945025B1 (en) 2009-04-30 2009-04-30 MOTORIZED LIGHT BOAT DEVICE HAVING LOW ENERGY CONSUMPTION SUSTAINED BY A HORIZONTAL AERIAL TRACTION WING AND TWO UNDERWATER WINGS OR HYDROFOILS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0902139A FR2945025B1 (en) 2009-04-30 2009-04-30 MOTORIZED LIGHT BOAT DEVICE HAVING LOW ENERGY CONSUMPTION SUSTAINED BY A HORIZONTAL AERIAL TRACTION WING AND TWO UNDERWATER WINGS OR HYDROFOILS

Publications (2)

Publication Number Publication Date
FR2945025A1 FR2945025A1 (en) 2010-11-05
FR2945025B1 true FR2945025B1 (en) 2013-03-08

Family

ID=41665212

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0902139A Expired - Fee Related FR2945025B1 (en) 2009-04-30 2009-04-30 MOTORIZED LIGHT BOAT DEVICE HAVING LOW ENERGY CONSUMPTION SUSTAINED BY A HORIZONTAL AERIAL TRACTION WING AND TWO UNDERWATER WINGS OR HYDROFOILS

Country Status (1)

Country Link
FR (1) FR2945025B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10486771B2 (en) * 2017-11-08 2019-11-26 Yujet International Corporation Limited Motorized hydrofoil device
EP3939876A1 (en) 2020-07-17 2022-01-19 SP80 Sàrl Wind-powered watercraft

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2122561B (en) * 1982-07-01 1986-02-05 Gaastra International Sailmake Sailboard
US4852507A (en) * 1988-01-07 1989-08-01 Randall C. Ryon Sail-wing and controls for a sail craft
US7047901B2 (en) * 2003-01-17 2006-05-23 Shane Chen Motorized hydrofoil device
US6789489B1 (en) * 2003-06-11 2004-09-14 Jeffrey S. Phipps Sailboat with gimbaled mast and keel
DE102005002941A1 (en) * 2004-12-31 2006-07-20 Steffen Born Variable usable and adjustable slats during flight for traction kite of tube and mat type kite has top side of traction kite which attaches slat which can be mounted or optionally dismantled
ITMO20070243A1 (en) * 2007-07-20 2009-01-21 F Engineering S R L Ag "SYSTEM FOR THE PROPULSION OF A BOAT OR THE LIKE"

Also Published As

Publication number Publication date
FR2945025A1 (en) 2010-11-05

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20141231