FR3131268B1 - Unité de propulsion vélique, et navire comportant une telle unité - Google Patents

Unité de propulsion vélique, et navire comportant une telle unité Download PDF

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Publication number
FR3131268B1
FR3131268B1 FR2114467A FR2114467A FR3131268B1 FR 3131268 B1 FR3131268 B1 FR 3131268B1 FR 2114467 A FR2114467 A FR 2114467A FR 2114467 A FR2114467 A FR 2114467A FR 3131268 B1 FR3131268 B1 FR 3131268B1
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France
Prior art keywords
base
unit
actuator
region
support
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Active
Application number
FR2114467A
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English (en)
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FR3131268A1 (fr
Inventor
Katia Merle
Erwan Conan
Nicolas Baral
Nicolas Sdez
Ludovic Gerard
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.)
Marvin Series SAS
OceanWings SAS
Original Assignee
Ayro SAS
Marvin Series SAS
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
Priority to FR2114467A priority Critical patent/FR3131268B1/fr
Application filed by Ayro SAS, Marvin Series SAS filed Critical Ayro SAS
Priority to CA3241321A priority patent/CA3241321A1/fr
Priority to CN202280084980.0A priority patent/CN118804875A/zh
Priority to PCT/IB2022/062736 priority patent/WO2023119245A1/fr
Priority to US18/722,777 priority patent/US12371137B2/en
Priority to JP2024537182A priority patent/JP2024544435A/ja
Priority to KR1020247024782A priority patent/KR20250004615A/ko
Priority to EP22846952.4A priority patent/EP4452747A1/fr
Publication of FR3131268A1 publication Critical patent/FR3131268A1/fr
Application granted granted Critical
Publication of FR3131268B1 publication Critical patent/FR3131268B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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 
    • B63B15/00—Superstructures, deckhouses, wheelhouses or the like; Arrangements or adaptations of masts or spars, e.g. bowsprits
    • B63B15/0083—Masts for sailing ships or boats
    • 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
    • B63H9/0621—Rigid sails comprising one or more pivotally supported panels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B15/00—Superstructures, deckhouses, wheelhouses or the like; Arrangements or adaptations of masts or spars, e.g. bowsprits
    • B63B2015/0016—Masts characterized by mast configuration or construction
    • B63B2015/005—Masts characterized by mast configuration or construction with means for varying mast position or orientation with respect to the hull
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T70/00—Maritime or waterways transport
    • Y02T70/50—Measures to reduce greenhouse gas emissions related to the propulsion system
    • Y02T70/5218—Less carbon-intensive fuels, e.g. natural gas, biofuels
    • Y02T70/5236—Renewable or hybrid-electric solutions

Landscapes

  • Engineering & Computer Science (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)
  • Wind Motors (AREA)
  • Transmission Devices (AREA)

Abstract

Un navire comprend une unité de propulsion vélique (100) allongée dans une direction verticale en position d’utilisation et comprenant des éléments propulsifs (111, 112) et un mât (121). Il est prévu selon l’invention, un dispositif de basculement comprenant une embase (210) solidaire d’une région proximale du mât (121) d’une unité et tournant autour d’un axe principal (A) horizontal sur un support (220) fixé sur un pont du navire, un dispositif (216, 217) de commande de basculement provoquant une rotation de l’embase par rapport au support et comprenant un premier actionneur (217) apte à générer un effort linéaire dans une direction horizontale et un élément de renvoi (216) reliant ledit actionneur à l’embase (210) pour opérer sur l’embase un effort en une première région (218) située à distance dudit axe principal, et un dispositif (300) de verrouillage de l’embase (210) sur l’élément support (220) comprenant un deuxième actionneur (310) apte à exercer, en une deuxième région (215) de l’embase (218), un effort de retenue en direction verticale. L’unité de propulsion vélique (100) peut être déplacée grâce au(x) premier(s) actionneur(s) (217) entre une position inactive où elle s’étend le long du pont du navire et une position érigée, le dispositif de verrouillage (300) étant apte à contribuer au maintien de l’unité dans sa position active. (Figure 2)
FR2114467A 2021-12-23 2021-12-23 Unité de propulsion vélique, et navire comportant une telle unité Active FR3131268B1 (fr)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FR2114467A FR3131268B1 (fr) 2021-12-23 2021-12-23 Unité de propulsion vélique, et navire comportant une telle unité
CN202280084980.0A CN118804875A (zh) 2021-12-23 2022-12-23 风力推进单元和包括这种单元的船舶
PCT/IB2022/062736 WO2023119245A1 (fr) 2021-12-23 2022-12-23 Unité de propulsion vélique, et navire comportant une telle unité
US18/722,777 US12371137B2 (en) 2021-12-23 2022-12-23 Wind propulsion unit and vessel comprising such a unit
CA3241321A CA3241321A1 (fr) 2021-12-23 2022-12-23 Unite de propulsion velique, et navire comportant une telle unite
JP2024537182A JP2024544435A (ja) 2021-12-23 2022-12-23 風力推進ユニット及びそのようなユニットを備える船
KR1020247024782A KR20250004615A (ko) 2021-12-23 2022-12-23 풍력 추진 유닛 및 이러한 유닛을 포함하는 선박
EP22846952.4A EP4452747A1 (fr) 2021-12-23 2022-12-23 Unité de propulsion vélique, et navire comportant une telle unité

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2114467A FR3131268B1 (fr) 2021-12-23 2021-12-23 Unité de propulsion vélique, et navire comportant une telle unité
FR2114467 2021-12-23

Publications (2)

Publication Number Publication Date
FR3131268A1 FR3131268A1 (fr) 2023-06-30
FR3131268B1 true FR3131268B1 (fr) 2024-01-05

Family

ID=82595092

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2114467A Active FR3131268B1 (fr) 2021-12-23 2021-12-23 Unité de propulsion vélique, et navire comportant une telle unité

Country Status (8)

Country Link
US (1) US12371137B2 (fr)
EP (1) EP4452747A1 (fr)
JP (1) JP2024544435A (fr)
KR (1) KR20250004615A (fr)
CN (1) CN118804875A (fr)
CA (1) CA3241321A1 (fr)
FR (1) FR3131268B1 (fr)
WO (1) WO2023119245A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT202300026844A1 (it) * 2023-12-15 2025-06-15 Aldo Cichero Gruppo velico a sezioni rigide abbattibile in rotazione
ES3038916A1 (es) * 2024-04-15 2025-10-15 Bound 4 Blue S L Sistema de vela abatible
ES3038914A1 (es) * 2024-04-15 2025-10-15 Bound 4 Blue S L Sistema de vela abatible
FR3165238A1 (fr) 2024-08-02 2026-02-06 Oceanwings Dispositif de propulsion vélique
WO2026093332A1 (fr) 2024-10-28 2026-05-07 Oceanwings Ensemble de propulsion éolienne
CN121493202B (zh) * 2025-12-19 2026-08-11 中船(上海)节能技术有限公司 风力助推转子固定装置及船舶

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2351269B (en) * 1999-06-25 2003-01-15 Duncan Res & Dev Ltd Craft with tilting sail
WO2018039705A1 (fr) * 2016-08-30 2018-03-08 Solar Sailor Pty Ltd Ensemble de base de mât
FR3058386B1 (fr) 2016-11-08 2019-06-28 Ayro Navire a propulsion velique.
NL1042240B1 (nl) 2017-01-23 2018-07-30 Econowind B V Inrichting voor het door windkracht mede aandrijven van een vaartuig
DK3409574T3 (da) * 2017-06-02 2020-06-15 Anemoi Marine Tech Limited Hæve- og sænkemekanisme til en Flettner-rotor
FR3068675B1 (fr) * 2017-07-04 2019-07-26 Stx France S.A. Navire equipe d'au moins un mat rabattable
JP2019108046A (ja) 2017-12-19 2019-07-04 国立研究開発法人産業技術総合研究所 空中翼を有する船舶
GB2578085B (en) * 2018-08-14 2022-04-06 Stephen Smith Darrell A propulsion system for a boat
KR102844962B1 (ko) 2018-12-06 2025-08-12 오션윙스 세일 추진을 이용하는 선박

Also Published As

Publication number Publication date
EP4452747A1 (fr) 2024-10-30
FR3131268A1 (fr) 2023-06-30
CA3241321A1 (fr) 2023-06-29
KR20250004615A (ko) 2025-01-08
WO2023119245A1 (fr) 2023-06-29
JP2024544435A (ja) 2024-12-02
US12371137B2 (en) 2025-07-29
US20250050986A1 (en) 2025-02-13
CN118804875A (zh) 2024-10-18

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