ZA200503713B - Sea wave energy converter - Google Patents
Sea wave energy converter Download PDFInfo
- Publication number
- ZA200503713B ZA200503713B ZA200503713A ZA200503713A ZA200503713B ZA 200503713 B ZA200503713 B ZA 200503713B ZA 200503713 A ZA200503713 A ZA 200503713A ZA 200503713 A ZA200503713 A ZA 200503713A ZA 200503713 B ZA200503713 B ZA 200503713B
- Authority
- ZA
- South Africa
- Prior art keywords
- buoyancy
- piston
- block
- buoyancy block
- pump
- Prior art date
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 158
- 239000012530 fluid Substances 0.000 claims description 64
- 230000033001 locomotion Effects 0.000 claims description 62
- 230000004044 response Effects 0.000 claims description 21
- 238000000034 method Methods 0.000 claims description 20
- 230000005611 electricity Effects 0.000 claims description 5
- 238000012544 monitoring process Methods 0.000 claims 2
- 230000021715 photosynthesis, light harvesting Effects 0.000 claims 1
- 238000004513 sizing Methods 0.000 claims 1
- 239000007789 gas Substances 0.000 description 88
- 239000007788 liquid Substances 0.000 description 77
- 238000004891 communication Methods 0.000 description 16
- 238000003860 storage Methods 0.000 description 15
- 239000003570 air Substances 0.000 description 14
- 230000006870 function Effects 0.000 description 13
- 230000005484 gravity Effects 0.000 description 13
- 238000005086 pumping Methods 0.000 description 13
- 125000006850 spacer group Chemical group 0.000 description 12
- 238000005381 potential energy Methods 0.000 description 10
- 238000004364 calculation method Methods 0.000 description 7
- 239000002245 particle Substances 0.000 description 7
- 230000000630 rising effect Effects 0.000 description 7
- 238000013459 approach Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 238000010276 construction Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 4
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 230000007423 decrease Effects 0.000 description 4
- 238000013461 design Methods 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000007613 environmental effect Effects 0.000 description 4
- 238000000605 extraction Methods 0.000 description 4
- 241000195493 Cryptophyta Species 0.000 description 3
- 238000009360 aquaculture Methods 0.000 description 3
- 230000003247 decreasing effect Effects 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 241001474374 Blennius Species 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000012938 design process Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 239000012812 sealant material Substances 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 235000014676 Phragmites communis Nutrition 0.000 description 1
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 239000012080 ambient air Substances 0.000 description 1
- 230000003064 anti-oxidating effect Effects 0.000 description 1
- 230000006399 behavior Effects 0.000 description 1
- 238000004422 calculation algorithm Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
- 235000020188 drinking water Nutrition 0.000 description 1
- 239000005447 environmental material Substances 0.000 description 1
- 239000011152 fibreglass Substances 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000008400 supply water Substances 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000012815 thermoplastic material Substances 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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"
- F03B13/18—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" where the other member, i.e. rem is fixed, at least at one point, with respect to the sea bed or shore
- F03B13/1845—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" where the other member, i.e. rem is fixed, at least at one point, with respect to the sea bed or shore and the wom slides relative to the rem
- F03B13/187—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" where the other member, i.e. rem is fixed, at least at one point, with respect to the sea bed or shore and the wom slides relative to the rem and the wom directly actuates the piston of a pump
-
- 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"
- F03B13/18—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" where the other member, i.e. rem is fixed, at least at one point, with respect 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
- 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
-
- 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
-
- 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"
- F03B13/18—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" where the other member, i.e. rem is fixed, at least at one point, with respect to the sea bed or shore
- F03B13/1885—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" where the other member, i.e. rem is fixed, at least at one point, with respect to the sea bed or shore and the wom is tied to the rem
- F03B13/1895—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" where the other member, i.e. rem is fixed, at least at one point, with respect to the sea bed or shore and the wom is tied to the rem where the tie is a tension/compression member
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02N—ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
- H02N11/00—Generators or motors not provided for elsewhere; Alleged perpetua mobilia obtained by electric or magnetic means
-
- 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
- F05B2210/00—Working fluid
- F05B2210/16—Air or water being indistinctly used as working fluid, i.e. the machine can work equally with air or water without any modification
-
- 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)
- Structures Of Non-Positive Displacement Pumps (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US41791402P | 2002-10-10 | 2002-10-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA200503713B true ZA200503713B (en) | 2006-11-29 |
Family
ID=32094118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA200503713A ZA200503713B (en) | 2002-10-10 | 2005-05-09 | Sea wave energy converter |
Country Status (17)
| Country | Link |
|---|---|
| US (2) | US7059123B2 (ja) |
| EP (1) | EP1579114A2 (ja) |
| JP (2) | JP4704752B2 (ja) |
| KR (3) | KR20110094155A (ja) |
| CN (1) | CN1717542A (ja) |
| AP (2) | AP2009004875A0 (ja) |
| AU (2) | AU2003277363B8 (ja) |
| BR (1) | BR0315177A (ja) |
| CA (1) | CA2505634A1 (ja) |
| CR (1) | CR7834A (ja) |
| MA (1) | MA27550A1 (ja) |
| MX (1) | MXPA05003790A (ja) |
| NZ (1) | NZ539892A (ja) |
| RU (1) | RU2353797C2 (ja) |
| SG (1) | SG177005A1 (ja) |
| WO (1) | WO2004033900A2 (ja) |
| ZA (1) | ZA200503713B (ja) |
Families Citing this family (49)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AP2009004875A0 (en) * | 2002-10-10 | 2009-06-30 | Independent Natural Resources | Sea wave energy converter |
| US7257946B2 (en) * | 2002-10-10 | 2007-08-21 | Independent Natural Resources, Inc. | Buoyancy pump power system |
| US6953328B2 (en) * | 2002-10-10 | 2005-10-11 | Independent Natural Resources, Inc. | Buoyancy pump device |
| ITRM20030455A1 (it) * | 2003-10-03 | 2005-04-04 | Antonio Marchetti | Dispositivo meccanico idro pneumatico per lo |
| US9784041B2 (en) * | 2004-04-15 | 2017-10-10 | National Oilwell Varco L.P. | Drilling rig riser identification apparatus |
| NO320518B1 (no) * | 2004-09-13 | 2005-12-12 | Power Vision As | Bolgekraftverk |
| MX2007007292A (es) * | 2004-12-16 | 2007-10-19 | Independent Natural Resource I | Sistema de generacion de energia de bomba flotante. |
| US20070130929A1 (en) * | 2005-12-13 | 2007-06-14 | Ghazi Khan | Wave power generator |
| MXPA06009978A (es) * | 2006-09-04 | 2008-03-03 | Power Retailing Group S A De C V | Bomba de oleaje utilizada para transformar la energia de las olas en otro tipo de energia utilizable. |
| CN100455791C (zh) * | 2006-12-05 | 2009-01-28 | 周加存 | 一种水力发电机组 |
| NO326269B1 (no) * | 2007-01-30 | 2008-10-27 | Ernst Johnny Svelund | Innretning for utnyttelse av havbolgeenergi. |
| US7525207B2 (en) | 2007-02-26 | 2009-04-28 | Google Inc. | Water-based data center |
| US8853872B2 (en) | 2007-02-26 | 2014-10-07 | Google Inc. | Water-based data center |
| US8093736B2 (en) * | 2007-03-09 | 2012-01-10 | The Trustees Of The Stevens Institute Of Technology | Wave energy harnessing device |
| US20080217921A1 (en) * | 2007-03-09 | 2008-09-11 | Michael William Raftery | Wave energy harnessing device |
| US20090165454A1 (en) * | 2007-12-31 | 2009-07-02 | Weinberg Reuven | System and method for producing electrical power from waves |
| US8225606B2 (en) * | 2008-04-09 | 2012-07-24 | Sustainx, Inc. | Systems and methods for energy storage and recovery using rapid isothermal gas expansion and compression |
| US7549288B1 (en) | 2008-10-16 | 2009-06-23 | Layher Francis W | Wave energy power extraction system |
| US8004103B2 (en) * | 2008-10-30 | 2011-08-23 | Jeremy Brantingham | Power generation |
| US8397496B2 (en) * | 2008-12-18 | 2013-03-19 | Joshua W Frank | Buoyancy engine using a segmented chain |
| US8373296B1 (en) | 2009-06-22 | 2013-02-12 | James Walter Weber | Integrated lunar tide electric generator and floating retail structures system |
| US20110031750A1 (en) * | 2009-08-06 | 2011-02-10 | Peter Alfred Kreissig | Wave powered electricity generation |
| GB0915779D0 (en) * | 2009-09-09 | 2009-10-07 | Dartmouth Wave Energy Ltd | Improvements relating to wave powered pumping devices |
| DE102009041509A1 (de) | 2009-09-14 | 2011-05-05 | Gangolf Jobb | Von Wellenkraft angetriebene Pumpe ohne bewegliche Teile |
| AU2010310532B2 (en) | 2009-10-23 | 2015-07-23 | Dresser-Rand Company | Energy conversion system with duplex radial flow turbine |
| US20110204645A1 (en) * | 2010-02-22 | 2011-08-25 | Jacobson Mark S | Hydropower system with reciprocal floatation device |
| US9279408B2 (en) * | 2010-03-31 | 2016-03-08 | Aw-Energy Oy | Wave energy recovery system |
| KR101301830B1 (ko) * | 2010-09-02 | 2013-08-29 | 유종욱 | 파도와 조류 및 풍력 발전기 |
| RU2446579C1 (ru) * | 2010-09-03 | 2012-03-27 | Александр Александрович Новиков | Устройство для передачи информации и система для передачи информации над водной поверхностью морей и океанов |
| US8899036B2 (en) | 2010-12-29 | 2014-12-02 | Yuriy Cherepashenets | Advanced high energy wave power module |
| WO2012166063A1 (en) * | 2011-06-03 | 2012-12-06 | Phutharangsi Somchai | Method of electrical power generation from water waves using vertical axis water turbine |
| WO2013159056A1 (en) * | 2012-04-19 | 2013-10-24 | Chevron U.S.A. Inc. | Wave energy conversion systems and methods |
| TW201410968A (zh) * | 2012-09-14 | 2014-03-16 | Yun-Chang Yu | 波浪引水裝置 |
| CN104847572A (zh) * | 2014-02-15 | 2015-08-19 | 张玉宝 | 一种波浪能发电装置与潜水浮台及波浪能直驱泵 |
| RU2629350C1 (ru) | 2014-08-29 | 2017-08-28 | Андрей Геннадиевич Богородский | Гидроаккумулирующая система |
| CN104533698B (zh) * | 2014-12-17 | 2017-01-11 | 西安理工大学 | 一种利用波浪能为风力机amd控制系统提供动力的方法 |
| US9844167B2 (en) * | 2015-06-26 | 2017-12-12 | Microsoft Technology Licensing, Llc | Underwater container cooling via external heat exchanger |
| US9801313B2 (en) | 2015-06-26 | 2017-10-24 | Microsoft Technology Licensing, Llc | Underwater container cooling via integrated heat exchanger |
| WO2017118992A1 (en) * | 2016-01-06 | 2017-07-13 | Prakash Verma Varun | Electricity generation through up-down motion of water capsule |
| CN106438182B (zh) * | 2016-11-18 | 2018-05-04 | 张四海 | 一种波浪能发电装置 |
| CN106837667B (zh) * | 2017-01-16 | 2019-04-12 | 北京艾达方武器装备技术研究所 | 一种海浪发电系统、海上平台以及氢能源基地 |
| KR101930397B1 (ko) * | 2017-07-20 | 2019-03-12 | 김창균 | 조력 발전용 양수장치, 이를 이용한 조력 발전 시스템 및 그의 양수방법 |
| ES2734151A1 (es) * | 2018-06-04 | 2019-12-04 | Climent Castro Martin Alberto | Bomba submarina auto recargable |
| CN111207092B (zh) * | 2020-01-09 | 2021-08-03 | 杭州沃德水泵制造有限公司 | 一种水泵 |
| US11566610B2 (en) | 2020-05-14 | 2023-01-31 | Ghazi Khan | Wave-powered generator |
| GB202108002D0 (en) * | 2021-06-04 | 2021-07-21 | Twefda Ltd | Combined wave energy converter and grid storage |
| CN113586311B (zh) * | 2021-08-10 | 2023-06-02 | 中船黄埔文冲船舶有限公司 | 一种深海波浪能发电装置的调试工装及调试方法 |
| WO2023147632A1 (en) * | 2022-02-04 | 2023-08-10 | De Souza Douglas Joseph | Wave energy power generation arrangement |
| CN114849309A (zh) * | 2022-03-30 | 2022-08-05 | 中国一冶集团有限公司 | 一种自动调档污水过滤箱 |
Family Cites Families (62)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US416972A (en) * | 1889-12-10 | Half to f | ||
| US450434A (en) * | 1891-04-14 | Half to frederick h | ||
| US597832A (en) * | 1898-01-25 | Territory | ||
| US597833A (en) * | 1898-01-25 | Territory | ||
| US631994A (en) * | 1899-05-29 | 1899-08-29 | Leverett Bell | Air-compressor. |
| US657355A (en) * | 1899-09-30 | 1900-09-04 | Joseph Nagler | Tide-motor. |
| US646199A (en) * | 1899-10-25 | 1900-03-27 | James C Walker | Wave-motor. |
| US1038502A (en) | 1909-10-27 | 1912-09-10 | James T Mccabe | Door-hanger. |
| US1036502A (en) * | 1911-07-17 | 1912-08-20 | Mark W Marsden | System of developing natural power for industrial purposes. |
| US1105249A (en) * | 1913-06-27 | 1914-07-28 | Javier Luis Bustos | Tide-motor. |
| US1358259A (en) * | 1918-01-24 | 1920-11-09 | Stein Internat Power Co | Wave-power air-compressor |
| US1523031A (en) * | 1923-04-16 | 1925-01-13 | Jr Dillard C Mitchell | Tide and wave motor |
| US2207150A (en) | 1938-02-14 | 1940-07-09 | Ind Res Lab Ltd | Centrifugally cast plunger and tube |
| US2871790A (en) | 1955-11-21 | 1959-02-03 | Raymond T Weills | Buoy motor |
| US3047207A (en) * | 1960-04-28 | 1962-07-31 | Winton B Baldwin | Wave and tide motor |
| US3487228A (en) * | 1967-04-17 | 1969-12-30 | Bernard Kriegel | Power generating system |
| JPS50108439A (ja) * | 1974-02-05 | 1975-08-26 | ||
| PH13254A (en) | 1975-10-08 | 1980-02-20 | M Felizardo | An apparatus for extracting power from water waves |
| US4163633A (en) * | 1976-12-01 | 1979-08-07 | Vriend Joseph A | Apparatus for producing power from water waves |
| US4103490A (en) * | 1977-03-28 | 1978-08-01 | Alexander Moiseevich Gorlov | Apparatus for harnessing tidal power |
| US4173432A (en) * | 1977-04-19 | 1979-11-06 | Vines Dorwin J | Vertical wave air compression device |
| US4208878A (en) * | 1977-07-06 | 1980-06-24 | Rainey Don E | Ocean tide energy converter |
| US4185464A (en) * | 1978-03-20 | 1980-01-29 | Rainey Don E | Ocean tide energy converter having improved efficiency |
| US4464080A (en) * | 1979-08-09 | 1984-08-07 | Gorlov Alexander M | High volume tidal or current flow harnessing system |
| FR2479343A1 (fr) | 1980-03-27 | 1981-10-02 | Chaput Guy | Amenagement de divers appareils et materiels, en vue de la recuperation d'une partie de l'energie disponible dans la houle et les vagues des mers et des oceans |
| US4401011A (en) | 1980-05-28 | 1983-08-30 | Wallberg Kurt Ake | Method to adjust and/or indicate a liquid or gaseous pressure, and a device for utilization of the method |
| SU906786A1 (ru) | 1980-06-09 | 1982-02-23 | Институт Проблем Машиностроения Ан Укрсср | Плавучее средство дл перевозки сухопутных транспортных средств по воде |
| GB2084259B (en) * | 1980-07-22 | 1984-06-13 | Kawasaki Heavy Ind Ltd | Wave activated power generation system |
| US4455824A (en) * | 1981-06-01 | 1984-06-26 | Gustav Dabringhaus Revocable Trust | Wave motor |
| SE427131B (sv) * | 1981-07-16 | 1983-03-07 | Interproject Service Ab | Aggregat for tillvaratagande av rorelseenergi, som er bunden i vattnets vagrorelse |
| US4425510A (en) * | 1982-06-01 | 1984-01-10 | Jury Webster W | Method and apparatus for tidal generation of power |
| EP0151118A1 (en) * | 1982-11-29 | 1985-08-14 | WOOD, Peter | Wave power converter |
| US4698969A (en) * | 1984-03-12 | 1987-10-13 | Wave Power Industries, Ltd. | Wave power converter |
| HU195867B (en) * | 1984-04-02 | 1988-07-28 | Tibor Kenderi | Hydropneumatic hydraulic engine |
| US4622473A (en) * | 1984-07-16 | 1986-11-11 | Adolph Curry | Wave-action power generator platform |
| SE8404441L (sv) | 1984-09-05 | 1986-03-06 | Flygt Ab | Sett och anordning for overvakning av vattenturbiner |
| JPS61145377A (ja) * | 1984-12-18 | 1986-07-03 | Sanden Corp | 波力駆動形流体ポンプ |
| JPS61226572A (ja) * | 1985-03-30 | 1986-10-08 | Hitachi Zosen Corp | 洋上発電装置 |
| SU1341372A1 (ru) | 1985-10-01 | 1987-09-30 | Дальневосточный политехнический институт им.В.В.Куйбышева | Устройство дл использовани энергии приливов и отливов |
| US4754157A (en) * | 1985-10-01 | 1988-06-28 | Windle Tom J | Float type wave energy extraction apparatus and method |
| JPS6287185U (ja) * | 1985-11-21 | 1987-06-03 | ||
| US4742241A (en) * | 1986-04-01 | 1988-05-03 | Melvin Kenneth P | Wave energy engine |
| JPH0329584Y2 (ja) * | 1986-10-20 | 1991-06-24 | ||
| US4726188A (en) * | 1987-01-28 | 1988-02-23 | Woolfolk Martin Y | Motor utilizing buoyancy forces |
| JPH01100384A (ja) * | 1987-10-09 | 1989-04-18 | Mitsubishi Heavy Ind Ltd | 波動ポンプ |
| JPH02137570U (ja) * | 1989-04-21 | 1990-11-16 | ||
| US4914915A (en) * | 1989-06-20 | 1990-04-10 | Linderfelt Hal R | Wave powered turbine |
| US5186822A (en) * | 1991-02-25 | 1993-02-16 | Ocean Resources Engineering, Inc. | Wave powered desalination apparatus with turbine-driven pressurization |
| DE69817608D1 (de) * | 1997-12-03 | 2003-10-02 | William Dick | Meereswellen-energieumwandler |
| NO983207L (no) * | 1998-07-10 | 2000-01-11 | Hafstad Bjorn | Anordning og fremgangsmåte for utnyttelse av borlgeenergi |
| US6291904B1 (en) * | 1998-08-21 | 2001-09-18 | Ocean Power Technologies, Inc. | Wave energy converter utilizing pressure differences |
| US6388342B1 (en) * | 1999-07-28 | 2002-05-14 | Richard C. Vetterick, Sr. | Hydro electric plant |
| JP3522615B2 (ja) | 1999-12-15 | 2004-04-26 | 株式会社ケンウッド | スピーカ振動板用織布およびスピーカ用振動板ならびにスピーカ |
| US6647716B2 (en) * | 2000-06-08 | 2003-11-18 | Secil Boyd | Ocean wave power generator (a “modular power-producing network”) |
| US6731019B2 (en) * | 2000-08-07 | 2004-05-04 | Ocean Power Technologies, Inc. | Apparatus and method for optimizing the power transfer produced by a wave energy converter (WEC) |
| US6765307B2 (en) * | 2001-01-16 | 2004-07-20 | Olean Power Technologies, Inc. | Wave energy converter (WEC) |
| US6772592B2 (en) | 2002-02-06 | 2004-08-10 | Ocean Power Technologies, Inc. | Float dependent wave energy device |
| US6800954B1 (en) | 2002-05-17 | 2004-10-05 | Brian K. Meano | System and method for producing energy |
| US7257946B2 (en) | 2002-10-10 | 2007-08-21 | Independent Natural Resources, Inc. | Buoyancy pump power system |
| US6953328B2 (en) | 2002-10-10 | 2005-10-11 | Independent Natural Resources, Inc. | Buoyancy pump device |
| AP2009004875A0 (en) | 2002-10-10 | 2009-06-30 | Independent Natural Resources | Sea wave energy converter |
| MX2007007292A (es) | 2004-12-16 | 2007-10-19 | Independent Natural Resource I | Sistema de generacion de energia de bomba flotante. |
-
2003
- 2003-10-10 AP AP2009004875A patent/AP2009004875A0/xx unknown
- 2003-10-10 EP EP03808222A patent/EP1579114A2/en not_active Withdrawn
- 2003-10-10 CN CNA2003801044863A patent/CN1717542A/zh active Pending
- 2003-10-10 MX MXPA05003790A patent/MXPA05003790A/es active IP Right Grant
- 2003-10-10 NZ NZ539892A patent/NZ539892A/en not_active IP Right Cessation
- 2003-10-10 WO PCT/US2003/032377 patent/WO2004033900A2/en active Application Filing
- 2003-10-10 KR KR1020117018523A patent/KR20110094155A/ko not_active Application Discontinuation
- 2003-10-10 JP JP2004543749A patent/JP4704752B2/ja not_active Expired - Fee Related
- 2003-10-10 AP AP2005003309A patent/AP2005003309A0/xx unknown
- 2003-10-10 RU RU2005114508/06A patent/RU2353797C2/ru not_active IP Right Cessation
- 2003-10-10 BR BR0315177-8A patent/BR0315177A/pt not_active Application Discontinuation
- 2003-10-10 KR KR1020057006269A patent/KR20050084848A/ko not_active Application Discontinuation
- 2003-10-10 US US10/684,065 patent/US7059123B2/en not_active Expired - Fee Related
- 2003-10-10 KR KR1020117006982A patent/KR20110036781A/ko active IP Right Grant
- 2003-10-10 AU AU2003277363A patent/AU2003277363B8/en not_active Ceased
- 2003-10-10 SG SG2007026206A patent/SG177005A1/en unknown
- 2003-10-10 CA CA002505634A patent/CA2505634A1/en not_active Abandoned
-
2005
- 2005-05-09 ZA ZA200503713A patent/ZA200503713B/en unknown
- 2005-05-09 MA MA28271A patent/MA27550A1/fr unknown
- 2005-05-10 CR CR7834A patent/CR7834A/es not_active Application Discontinuation
-
2006
- 2006-06-06 US US11/447,702 patent/US7584609B2/en not_active Expired - Fee Related
-
2009
- 2009-12-24 JP JP2009292794A patent/JP2010065704A/ja active Pending
-
2011
- 2011-02-11 AU AU2011200571A patent/AU2011200571A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| CA2505634A1 (en) | 2004-04-22 |
| JP2010065704A (ja) | 2010-03-25 |
| AU2003277363B8 (en) | 2011-03-10 |
| AP2005003309A0 (en) | 2005-06-30 |
| AU2003277363A1 (en) | 2004-05-04 |
| US7584609B2 (en) | 2009-09-08 |
| MA27550A1 (fr) | 2005-10-03 |
| US20060230750A1 (en) | 2006-10-19 |
| US20040131479A1 (en) | 2004-07-08 |
| CR7834A (es) | 2005-09-20 |
| AU2003277363B2 (en) | 2010-11-11 |
| JP2006502343A (ja) | 2006-01-19 |
| KR20050084848A (ko) | 2005-08-29 |
| NZ539892A (en) | 2007-01-26 |
| JP4704752B2 (ja) | 2011-06-22 |
| WO2004033900A2 (en) | 2004-04-22 |
| KR20110036781A (ko) | 2011-04-08 |
| RU2005114508A (ru) | 2006-01-20 |
| SG177005A1 (en) | 2012-01-30 |
| AU2011200571A1 (en) | 2011-03-03 |
| CN1717542A (zh) | 2006-01-04 |
| MXPA05003790A (es) | 2005-11-17 |
| AP2050A (ja) | 2009-09-29 |
| KR20110094155A (ko) | 2011-08-19 |
| US7059123B2 (en) | 2006-06-13 |
| RU2353797C2 (ru) | 2009-04-27 |
| AP2009004875A0 (en) | 2009-06-30 |
| WO2004033900A3 (en) | 2004-09-23 |
| BR0315177A (pt) | 2005-08-30 |
| EP1579114A2 (en) | 2005-09-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| AU2003277363B2 (en) | Sea wave energy converter | |
| US7737572B2 (en) | Buoyancy pump power system | |
| US7735317B2 (en) | Buoyancy pump power system | |
| US7258532B2 (en) | Buoyancy pump device | |
| JP2006502343A5 (ja) | ||
| CN100549409C (zh) | 浮力泵动力系统 | |
| AU2011213774A1 (en) | Buoyancy Pump Power System |