EP4337520A4 - Elektrisch angetriebenes boot mit einziehbarer tragfläche - Google Patents

Elektrisch angetriebenes boot mit einziehbarer tragfläche

Info

Publication number
EP4337520A4
EP4337520A4 EP22787211.6A EP22787211A EP4337520A4 EP 4337520 A4 EP4337520 A4 EP 4337520A4 EP 22787211 A EP22787211 A EP 22787211A EP 4337520 A4 EP4337520 A4 EP 4337520A4
Authority
EP
European Patent Office
Prior art keywords
electrically powered
powered boat
retractable wing
retractable
wing
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.)
Pending
Application number
EP22787211.6A
Other languages
English (en)
French (fr)
Other versions
EP4337520A1 (de
Inventor
Glen Johannesson
Michael PEASGOOD
Jerry Mailloux
Michael Tribou
Paul MASOJC
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.)
Envgo Inc
Original Assignee
Envgo Inc
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 Envgo Inc filed Critical Envgo Inc
Publication of EP4337520A1 publication Critical patent/EP4337520A1/de
Publication of EP4337520A4 publication Critical patent/EP4337520A4/de
Pending 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 
    • 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
    • B63B1/30—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving additional lift from hydrodynamic forces of hydrofoil type with movable hydrofoils retracting or folding
    • 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
    • B63B1/246—Arrangements of propulsion elements
    • 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
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B79/00—Monitoring properties or operating parameters of vessels in operation
    • B63B79/10—Monitoring properties or operating parameters of vessels in operation using sensors, e.g. pressure sensors, strain gauges or accelerometers
    • B63B79/15—Monitoring properties or operating parameters of vessels in operation using sensors, e.g. pressure sensors, strain gauges or accelerometers for monitoring environmental variables, e.g. wave height or weather data
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H20/00—Outboard propulsion units, e.g. outboard motors or Z-drives; Arrangements thereof on vessels
    • B63H20/08—Means enabling movement of the position of the propulsion element, e.g. for trim, tilt or steering; Control of trim or tilt

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Atmospheric Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Toys (AREA)
  • Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
EP22787211.6A 2021-04-17 2022-04-18 Elektrisch angetriebenes boot mit einziehbarer tragfläche Pending EP4337520A4 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US202163176234P 2021-04-17 2021-04-17
PCT/CA2022/050590 WO2022217368A1 (en) 2021-04-17 2022-04-18 Electric-powered boat with retractable hydrofoil

Publications (2)

Publication Number Publication Date
EP4337520A1 EP4337520A1 (de) 2024-03-20
EP4337520A4 true EP4337520A4 (de) 2025-06-18

Family

ID=83639388

Family Applications (1)

Application Number Title Priority Date Filing Date
EP22787211.6A Pending EP4337520A4 (de) 2021-04-17 2022-04-18 Elektrisch angetriebenes boot mit einziehbarer tragfläche

Country Status (4)

Country Link
US (1) US20250074546A1 (de)
EP (1) EP4337520A4 (de)
CA (1) CA3217011A1 (de)
WO (1) WO2022217368A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12365425B1 (en) * 2022-01-27 2025-07-22 Brunswick Corporation Systems and methods for mitigation of emergency splashdown of foiling watercraft
WO2024189257A1 (en) * 2023-03-13 2024-09-19 Foilone Oy A hydrofoil boat
TWI867668B (zh) * 2023-08-04 2024-12-21 軟鑄國際股份有限公司 一種可調節式水翼船
WO2026022638A1 (en) 2024-07-24 2026-01-29 Seabit Srl Small electric-powered pleasure boat

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004043773A1 (en) * 2002-11-12 2004-05-27 Francesco Ramaioli High speed and stability watercraft comprising a lift arrangement with a fully submerged hydrofoil
WO2020056530A2 (de) * 2018-09-17 2020-03-26 Mueller Peter A Tragflügelsicherheit an einem wasserfahrzeug
FR3089487A1 (fr) * 2018-12-07 2020-06-12 Bird-E Marine engin moteur flottant

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1157956B (de) * 1961-08-28 1963-11-21 Iaweseria Flugzeugbau Ges Mit Schnellschiff mit Unterwassertragflaechen
US3343513A (en) * 1966-05-27 1967-09-26 Bader John Hydrofoils and retraction mechanism therefor
US3994253A (en) * 1975-06-11 1976-11-30 The Boeing Company Flap actuator control unit for a hydrofoil
JPH08511749A (ja) * 1991-12-20 1996-12-10 ペイン，ピーター・アール 水中翼船
FR3025176B1 (fr) * 2014-09-03 2018-02-09 Seabubbles Aile portante escamotable
FR3043644B1 (fr) * 2015-11-16 2017-12-01 Xap Aile portante en forme de t inverse adaptee pour etre installee sur un bateau
DE102019129574A1 (de) * 2019-11-01 2021-05-06 Rosen Swiss Ag Wassersportgerät, insbesondere Foilboard

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004043773A1 (en) * 2002-11-12 2004-05-27 Francesco Ramaioli High speed and stability watercraft comprising a lift arrangement with a fully submerged hydrofoil
WO2020056530A2 (de) * 2018-09-17 2020-03-26 Mueller Peter A Tragflügelsicherheit an einem wasserfahrzeug
FR3089487A1 (fr) * 2018-12-07 2020-06-12 Bird-E Marine engin moteur flottant

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2022217368A1 *

Also Published As

Publication number Publication date
EP4337520A1 (de) 2024-03-20
US20250074546A1 (en) 2025-03-06
WO2022217368A1 (en) 2022-10-20
CA3217011A1 (en) 2022-10-20

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Effective date: 20250516

RIC1 Information provided on ipc code assigned before grant

Ipc: B63B 1/30 20060101AFI20250512BHEP