EP3983666A4 - Interconnected self-orienting wave energy collectors - Google Patents
Interconnected self-orienting wave energy collectors Download PDFInfo
- Publication number
- EP3983666A4 EP3983666A4 EP20831314.8A EP20831314A EP3983666A4 EP 3983666 A4 EP3983666 A4 EP 3983666A4 EP 20831314 A EP20831314 A EP 20831314A EP 3983666 A4 EP3983666 A4 EP 3983666A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- wave energy
- energy collectors
- interconnected self
- orienting wave
- orienting
- 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
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B13/00—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
- F03B13/12—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy
- F03B13/14—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy
- F03B13/16—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem"
- F03B13/20—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem" wherein both members, i.e. wom and rem are movable relative to the sea bed or shore
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03G—SPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
- F03G3/00—Other motors, e.g. gravity or inertia motors
- F03G3/06—Other motors, e.g. gravity or inertia motors using pendulums
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03G—SPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
- F03G7/00—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for
- F03G7/08—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for recovering energy derived from swinging, rolling, pitching or like movements, e.g. from the vibrations of a machine
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2240/00—Components
- F05B2240/40—Use of a multiplicity of similar components
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2240/00—Components
- F05B2240/85—Electrical connection arrangements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2240/00—Components
- F05B2240/90—Mounting on supporting structures or systems
- F05B2240/965—Mounting on supporting structures or systems as part of a water turbine farm
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2250/00—Geometry
- F05B2250/40—Movement of component
- F05B2250/44—Movement of component one element moving inside another one, e.g. wave-operated member (wom) moving inside another member (rem)
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/30—Energy from the sea, e.g. using wave energy or salinity gradient
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA3047760A CA3047760A1 (en) | 2019-06-25 | 2019-06-25 | A system of closely interconnected wave energy collectors comprising of self-orienting power take-offs |
PCT/CA2020/000072 WO2020257909A1 (en) | 2019-06-25 | 2020-06-15 | Interconnected self-orienting wave energy collectors |
Publications (2)
Publication Number | Publication Date |
---|---|
EP3983666A1 EP3983666A1 (en) | 2022-04-20 |
EP3983666A4 true EP3983666A4 (en) | 2024-04-17 |
Family
ID=74036628
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP20831314.8A Pending EP3983666A4 (en) | 2019-06-25 | 2020-06-15 | Interconnected self-orienting wave energy collectors |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP3983666A4 (en) |
CN (1) | CN115023546A (en) |
CA (1) | CA3047760A1 (en) |
WO (1) | WO2020257909A1 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113027667B (en) * | 2021-03-22 | 2022-09-06 | 浙江海洋大学 | Wave energy conversion device with variable wave angle |
CN112963293B (en) * | 2021-03-22 | 2022-12-27 | 哈尔滨工业大学(威海) | Wave energy device of oscillating floater swing wing turbine and design method thereof |
CN113864104A (en) * | 2021-09-13 | 2021-12-31 | 卿山德 | Floating ball sea wave power generation |
CN114109706B (en) * | 2021-11-16 | 2023-05-26 | 哈尔滨工程大学 | Bionic eel type wave energy power generation device capable of being integrated with multifunctional ocean platform |
WO2024091188A1 (en) * | 2022-10-26 | 2024-05-02 | Rattanawongsa Chonlada | The electrical generator from wave energy accumulator using centrifugal method |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4438343A (en) * | 1982-11-12 | 1984-03-20 | Marken John P | Wave power generator |
US20080093858A1 (en) * | 2006-10-24 | 2008-04-24 | Seadyne Energy Systems, Llc | Method and apparatus for converting ocean wave energy into electricity |
US9617972B1 (en) * | 2015-10-01 | 2017-04-11 | Robert Georges Skaf | Apparatus for converting wave motion on a body of water into electrical power |
US20180372061A1 (en) * | 2015-06-28 | 2018-12-27 | Vassilios Vamvas | Eccentrically Rotating Mass Turbine |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB297720A (en) * | 1927-06-20 | 1928-09-20 | Osborne Havelock Parsons | An improved apparatus for generating electrical energy from wave movement of the sea |
EP2310667A1 (en) * | 2008-05-13 | 2011-04-20 | Perivallontiki S.A. | Wave energy collecting device |
US10578075B2 (en) * | 2017-02-25 | 2020-03-03 | Lone Gull Holdings, Ltd. | Self-propelled buoyant energy converter and method for deploying same |
KR101868837B1 (en) * | 2017-11-24 | 2018-06-20 | 주식회사 로고스웨어 | Capsule buoy type of wave energy converter |
-
2019
- 2019-06-25 CA CA3047760A patent/CA3047760A1/en active Pending
-
2020
- 2020-06-15 CN CN202080033330.4A patent/CN115023546A/en active Pending
- 2020-06-15 WO PCT/CA2020/000072 patent/WO2020257909A1/en active Search and Examination
- 2020-06-15 EP EP20831314.8A patent/EP3983666A4/en active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4438343A (en) * | 1982-11-12 | 1984-03-20 | Marken John P | Wave power generator |
US20080093858A1 (en) * | 2006-10-24 | 2008-04-24 | Seadyne Energy Systems, Llc | Method and apparatus for converting ocean wave energy into electricity |
US20180372061A1 (en) * | 2015-06-28 | 2018-12-27 | Vassilios Vamvas | Eccentrically Rotating Mass Turbine |
US9617972B1 (en) * | 2015-10-01 | 2017-04-11 | Robert Georges Skaf | Apparatus for converting wave motion on a body of water into electrical power |
Non-Patent Citations (1)
Title |
---|
See also references of WO2020257909A1 * |
Also Published As
Publication number | Publication date |
---|---|
CN115023546A (en) | 2022-09-06 |
CA3047760A1 (en) | 2020-12-25 |
WO2020257909A1 (en) | 2020-12-30 |
EP3983666A1 (en) | 2022-04-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE |
|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
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STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE |
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17P | Request for examination filed |
Effective date: 20220114 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
DAV | Request for validation of the european patent (deleted) | ||
DAX | Request for extension of the european patent (deleted) | ||
A4 | Supplementary search report drawn up and despatched |
Effective date: 20240314 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: F03G 3/06 20060101ALI20240308BHEP Ipc: F03G 7/08 20060101ALI20240308BHEP Ipc: F03B 13/20 20060101ALI20240308BHEP Ipc: F03B 13/14 20060101AFI20240308BHEP |