BR112023003285A2 - Sistemas de embarcação e embarcação - Google Patents
Sistemas de embarcação e embarcaçãoInfo
- Publication number
- BR112023003285A2 BR112023003285A2 BR112023003285A BR112023003285A BR112023003285A2 BR 112023003285 A2 BR112023003285 A2 BR 112023003285A2 BR 112023003285 A BR112023003285 A BR 112023003285A BR 112023003285 A BR112023003285 A BR 112023003285A BR 112023003285 A2 BR112023003285 A2 BR 112023003285A2
- Authority
- BR
- Brazil
- Prior art keywords
- vessel
- passages
- air
- water
- systems
- Prior art date
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 5
- 230000007423 decrease Effects 0.000 abstract 1
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
- B63B1/32—Other means for varying the inherent hydrodynamic characteristics of hulls
- B63B1/34—Other means for varying the inherent hydrodynamic characteristics of hulls by reducing surface friction
- B63B1/38—Other means for varying the inherent hydrodynamic characteristics of hulls by reducing surface friction using air bubbles or air layers gas filled volumes
-
- 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
- B63B1/32—Other means for varying the inherent hydrodynamic characteristics of hulls
- B63B1/34—Other means for varying the inherent hydrodynamic characteristics of hulls by reducing surface friction
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B32/00—Water sports boards; Accessories therefor
- B63B32/50—Boards characterised by their constructional features
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H1/00—Propulsive elements directly acting on water
- B63H1/30—Propulsive elements directly acting on water of non-rotary type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H7/00—Propulsion directly actuated on air
-
- 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
- B63B1/32—Other means for varying the inherent hydrodynamic characteristics of hulls
- B63B1/40—Other means for varying the inherent hydrodynamic characteristics of hulls by diminishing wave resistance
-
- 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
- B63B1/32—Other means for varying the inherent hydrodynamic characteristics of hulls
- B63B1/34—Other means for varying the inherent hydrodynamic characteristics of hulls by reducing surface friction
- B63B1/38—Other means for varying the inherent hydrodynamic characteristics of hulls by reducing surface friction using air bubbles or air layers gas filled volumes
- B63B2001/387—Other means for varying the inherent hydrodynamic characteristics of hulls by reducing surface friction using air bubbles or air layers gas filled volumes using means for producing a film of air or air bubbles over at least a significant portion of the hull surface
-
- 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
- Y02T70/10—Measures concerning design or construction of watercraft hulls
Landscapes
- Ocean & Marine Engineering (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Cleaning Or Clearing Of The Surface Of Open Water (AREA)
- Toys (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
- Farming Of Fish And Shellfish (AREA)
- Bathtubs, Showers, And Their Attachments (AREA)
Abstract
SISTEMAS DE EMBARCAÇÃO E EMBARCAÇÃO. Trata-se de um sistema de embarcação que inclui uma ou mais passagens de ar e/ou uma ou mais passagens de água. As passagens de ar podem se estender de uma superfície superior da embarcação, através do corpo da embarcação, para uma superfície inferior da embarcação. As passagens de água podem se estender de uma porção dianteira ou lateral subjacente da embarcação, através do corpo da embarcação, até uma porção traseira da embarcação. As passagens de ar e/ou água podem ser constritas das entradas para as saídas de modo que o ar e/ou a água sejam acelerados através das passagens durante o uso da embarcação. Dessa forma, a liberação do ar e/ou água acelerados diminui o arrasto da embarcação e fornece à embarcação um impulso para a frente.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US17/002,631 US10967936B1 (en) | 2020-08-25 | 2020-08-25 | Watercraft system including water and/or air passageways |
PCT/US2021/022697 WO2022046173A1 (en) | 2020-08-25 | 2021-03-17 | Watercraft system including water and/or air passageways |
Publications (1)
Publication Number | Publication Date |
---|---|
BR112023003285A2 true BR112023003285A2 (pt) | 2023-03-21 |
Family
ID=75275477
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112023003285A BR112023003285A2 (pt) | 2020-08-25 | 2021-03-17 | Sistemas de embarcação e embarcação |
Country Status (7)
Country | Link |
---|---|
US (1) | US10967936B1 (pt) |
EP (1) | EP4204293A1 (pt) |
JP (1) | JP2023544081A (pt) |
AU (1) | AU2021333471A1 (pt) |
BR (1) | BR112023003285A2 (pt) |
CA (1) | CA3190386A1 (pt) |
WO (1) | WO2022046173A1 (pt) |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1784071A (en) * | 1929-02-08 | 1930-12-09 | Frank M Norman | Boat |
US1894256A (en) * | 1931-05-15 | 1933-01-10 | Fleetwings Inc | Boat hull and method of reducing the water friction thereupon |
US2172674A (en) * | 1936-04-25 | 1939-09-12 | Russel W Frost | Speed boat |
US2382150A (en) * | 1944-02-21 | 1945-08-14 | John M Hartman | Water ski |
DE2015907A1 (pt) * | 1969-04-18 | 1970-11-19 | ||
DE2828858A1 (de) * | 1978-06-30 | 1980-01-10 | Marker Hannes | Surfbrett |
IT1128409B (it) * | 1979-04-12 | 1986-05-28 | Bertold Lehn | Sci |
DE3121402A1 (de) * | 1981-05-29 | 1982-12-16 | Gerald Dipl.-Ing. Klagenfurt Brodnig | Segelfahrzeug, insbesondere segelbrett |
FR2515125A1 (fr) * | 1981-10-28 | 1983-04-29 | Garcin Steve | Vehicule pouvant se deplacer soit sur un support solide, soit sur un support fluide, soit indifferemment sur l'un de ces supports, comportant au moins une chambre divergente-convergente permettant de reduire sa resistance a l'avancement |
DE3422406C2 (de) * | 1984-06-14 | 1986-07-03 | Studio Böer, 2000 Hamburg | Segelbrett |
RU2370409C2 (ru) * | 2007-11-30 | 2009-10-20 | Дмитрий Михаилович Рябикин | Подводный гидроцикл |
US7992507B2 (en) * | 2008-12-08 | 2011-08-09 | Adams Parke S | Forced air cavity and control system for watercraft |
GB201709844D0 (en) * | 2017-06-20 | 2017-08-02 | Repin Dmitry | Method of controlling a watercraft and a watercraft |
-
2020
- 2020-08-25 US US17/002,631 patent/US10967936B1/en active Active
-
2021
- 2021-03-17 BR BR112023003285A patent/BR112023003285A2/pt unknown
- 2021-03-17 WO PCT/US2021/022697 patent/WO2022046173A1/en unknown
- 2021-03-17 CA CA3190386A patent/CA3190386A1/en active Pending
- 2021-03-17 AU AU2021333471A patent/AU2021333471A1/en active Pending
- 2021-03-17 JP JP2023509366A patent/JP2023544081A/ja active Pending
- 2021-03-17 EP EP21862251.2A patent/EP4204293A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
JP2023544081A (ja) | 2023-10-20 |
US10967936B1 (en) | 2021-04-06 |
EP4204293A1 (en) | 2023-07-05 |
CA3190386A1 (en) | 2022-03-03 |
AU2021333471A1 (en) | 2023-03-09 |
WO2022046173A1 (en) | 2022-03-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06W | Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette] |