BR112013032893A2 - quadrifólio - Google Patents

quadrifólio

Info

Publication number
BR112013032893A2
BR112013032893A2 BR112013032893A BR112013032893A BR112013032893A2 BR 112013032893 A2 BR112013032893 A2 BR 112013032893A2 BR 112013032893 A BR112013032893 A BR 112013032893A BR 112013032893 A BR112013032893 A BR 112013032893A BR 112013032893 A2 BR112013032893 A2 BR 112013032893A2
Authority
BR
Brazil
Prior art keywords
hydrofoil
hull
lateral forces
produces
sail
Prior art date
Application number
BR112013032893A
Other languages
English (en)
Inventor
Gregory Scott Ketterman
Jason Christopher Kardas
Philip James Dow
Taylor James Czarnowski
Original Assignee
Hobie Cat Company A Missouri Corp
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 Hobie Cat Company A Missouri Corp filed Critical Hobie Cat Company A Missouri Corp
Publication of BR112013032893A2 publication Critical patent/BR112013032893A2/pt

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
    • B63B1/16—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
    • B63B1/242—Mounting, suspension of the foils
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B41/00—Drop keels, e.g. centre boards or side boards ; Collapsible keels, or the like, e.g. telescopically; Longitudinally split hinged keels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H25/00—Steering; Slowing-down otherwise than by use of propulsive elements; Dynamic anchoring, i.e. positioning vessels by means of main or auxiliary propulsive elements
    • B63H25/06—Steering by rudders
    • B63H25/38—Rudders
    • B63H25/382—Rudders movable otherwise than for steering purposes; Changing geometry
    • 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
    • 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
    • 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

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)
  • Wind Motors (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
  • Adjustment And Processing Of Grains (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)

Abstract

resumo patente de invenção: "quadrifólio". a presente invenção refere-se a uma embarcação tendo um casco, um mastro com vela, um leme traseiro e um hidrofólio projetando-se abaixo do fundo do casco. o hidrofólio é pivotadamente conectado ao casco possibilitando o hidrofólio a arfar em um eixo pivô que é, essencialmente, perpendicular ao eixo longitudinal do casco. os hidrofólios têm uma parte vertical que produz forças laterais para acelerar o barco que por sua vez resiste às forças laterais provenientes da vela, e uma porção vertical que se curva para a porção horizontal que produz elevação vertical. o ângulo de incidência do hidrofólio é controlado por um braço do sensor carregando um sensor traseiro. 20082704v1
BR112013032893A 2011-06-22 2012-06-19 quadrifólio BR112013032893A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201161499870P 2011-06-22 2011-06-22
US13/524,655 US8720354B2 (en) 2011-06-22 2012-06-15 Quadfoiler
PCT/US2012/043128 WO2012177627A1 (en) 2011-06-22 2012-06-19 Quadfolier

Publications (1)

Publication Number Publication Date
BR112013032893A2 true BR112013032893A2 (pt) 2017-01-24

Family

ID=47360597

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112013032893A BR112013032893A2 (pt) 2011-06-22 2012-06-19 quadrifólio

Country Status (8)

Country Link
US (1) US8720354B2 (pt)
EP (1) EP2723631B1 (pt)
CN (1) CN103596836B (pt)
AU (1) AU2012273185B2 (pt)
BR (1) BR112013032893A2 (pt)
CA (1) CA2839130C (pt)
ES (1) ES2545872T3 (pt)
WO (1) WO2012177627A1 (pt)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2970699B1 (fr) * 2011-01-25 2014-11-28 Lisa Airplanes Avion motorise a structure mixte hydrodynamique et aerodynamique pour le decollage et l'atterrissage sur l'eau, le sol ou la neige
US8720354B2 (en) * 2011-06-22 2014-05-13 Hobie Cat Co. Quadfoiler
US9475559B2 (en) 2013-07-03 2016-10-25 Hobie Cat Company Foot operated propulsion system for watercraft
GB2522066B (en) * 2014-01-14 2016-07-06 Barron Michael A sailboat with a hydrofoil having first and second hydrodynamic sections
EP3169581B1 (fr) 2014-07-17 2018-10-10 Hydros Innovation SA Bateau moteur a foils retractables
DE102016007399B4 (de) * 2016-06-16 2018-11-08 Ernst-Michael Miller Vorsegelanordnung
US10562592B2 (en) * 2017-04-22 2020-02-18 Jason Bernard Minor Underwater wings for providing lift to boats
US11155321B2 (en) 2017-04-22 2021-10-26 Minor Ip, Llc Underwater wings for providing lift to boats
DK3687890T3 (da) * 2017-09-26 2023-04-03 Enata Holding Found Motorbåd med bæreplan, som kan trækkes ind ved hældning
USD849663S1 (en) * 2017-10-02 2019-05-28 Enata Inverstment Corporation Pte. Ltd. Hydrofoil boat
CN109781380B (zh) * 2019-01-18 2021-02-09 上海交通大学 一种波浪滑翔机弹性水翼最优弹簧劲度系数的试验方法
FR3093497A1 (fr) 2019-03-08 2020-09-11 Olivier Suire Foil à régulation d’immersion sans pièces mobiles.
US11973394B2 (en) * 2019-12-27 2024-04-30 Damjan Zabovnik Balanced dual linear drive power system
WO2023283274A1 (en) 2021-07-06 2023-01-12 Hagen Terry Lee Steerable hydrofoil watercraft
DE102022128856A1 (de) * 2022-10-31 2024-05-02 Willi Bredohl Wasserfahrzeug mit einer Tragflügelanordnung

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US4027614A (en) * 1975-04-07 1977-06-07 Jones Clyde B Sailboat construction
US4228750A (en) 1978-01-12 1980-10-21 Bernard Smith Hydrofoil sailboat with control tiller
US4615291A (en) * 1982-08-16 1986-10-07 Jones Clyde B Hydrofoil boat
US4561371A (en) * 1984-07-16 1985-12-31 Kelley Richard L Catamaran stabilization structure
US4711195A (en) * 1987-04-10 1987-12-08 Shutt Sidney G Hydrofoil apparatus
US4981099A (en) * 1988-03-17 1991-01-01 Ron Holder Watercraft
US4854904A (en) * 1988-06-29 1989-08-08 Wahl Eric R Sailboard with adjustable keel mechanism
US5168824A (en) * 1989-12-20 1992-12-08 Ketterman Greg S Foil suspended watercraft
WO1991008944A1 (en) * 1989-12-20 1991-06-27 Ketterman Greg S Foil suspended watercraft
US5054410A (en) * 1989-12-27 1991-10-08 Scarborough Greer T Hydrofoil sailboat with control system
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US8720354B2 (en) * 2011-06-22 2014-05-13 Hobie Cat Co. Quadfoiler

Also Published As

Publication number Publication date
CN103596836B (zh) 2015-09-23
ES2545872T3 (es) 2015-09-16
AU2012273185A1 (en) 2013-11-28
AU2012273185B2 (en) 2014-05-29
EP2723631B1 (en) 2015-08-12
CA2839130C (en) 2015-05-26
NZ617656A (en) 2015-02-27
CN103596836A (zh) 2014-02-19
US8720354B2 (en) 2014-05-13
EP2723631A1 (en) 2014-04-30
WO2012177627A1 (en) 2012-12-27
EP2723631A4 (en) 2015-01-21
US20120325135A1 (en) 2012-12-27
CA2839130A1 (en) 2012-12-27

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements