JP5574298B2 - 波作動式ポンプおよびそれを海底に接続する手段 - Google Patents
波作動式ポンプおよびそれを海底に接続する手段 Download PDFInfo
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- JP5574298B2 JP5574298B2 JP2011517231A JP2011517231A JP5574298B2 JP 5574298 B2 JP5574298 B2 JP 5574298B2 JP 2011517231 A JP2011517231 A JP 2011517231A JP 2011517231 A JP2011517231 A JP 2011517231A JP 5574298 B2 JP5574298 B2 JP 5574298B2
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- 239000012530 fluid Substances 0.000 claims description 23
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 13
- 238000007667 floating Methods 0.000 claims description 8
- 238000005086 pumping Methods 0.000 description 18
- 238000000034 method Methods 0.000 description 8
- 230000005611 electricity Effects 0.000 description 6
- 230000033001 locomotion Effects 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 230000000630 rising effect Effects 0.000 description 5
- 230000006378 damage Effects 0.000 description 4
- 239000013535 sea water Substances 0.000 description 3
- 238000001914 filtration Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 239000003643 water by type Substances 0.000 description 2
- 230000003213 activating effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000002803 fossil fuel Substances 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000005923 long-lasting effect Effects 0.000 description 1
- 238000007567 mass-production technique Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
- 230000004224 protection Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Images
Classifications
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- 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
- F03B13/189—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 acting directly on the piston of a pump
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B17/00—Pumps characterised by combination with, or adaptation to, specific driving engines or motors
-
- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/124—Water desalination
- Y02A20/138—Water desalination using renewable energy
- Y02A20/144—Wave energy
-
- 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)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Description
浮きまたは海底の一方に接続され流体入り口および流体排出口を有する密閉式のシリンダと、
シリンダ内に配置されその中で長手方向に可動であり、長手方向にそこを貫通して延在する通路を有するピストンと、
ピストンの中を通る通路と連通するように配置された流体チェック弁と、
ピストンの一端に接続され密閉式シリンダの一端を通って延出し、さらに浮きまたは海底の他方に接続される、一部が管形状の第1ロッドまたは管と、
前記ピストンの他端に接続され、第1ロッドまたは管の直径より大きな直径を有し、密閉式のシリンダの他端を通って延出する、少なくとも一部が管形状の第2ロッドまたは管とを備える浮き作動式の往復ポンプが提供される。
ポンプの作動
ポンプの記載
ポンプの作動
ポンプを海底に取り付ける機構の記載
海底にポンプと取り付ける機構の作動
嵐のときの1つまたは複数のポンプの作動
2 ピストン
3、4 ロッドまたは管
5 排出パイプ
6 入り口ポート
7、8 シール
9、10 チェック弁
11、12 ポート
13 つば
14 浮き
15 ロッドまたは管
16 ジョイント
17 支持構造体
18、19 チャンバ
21 排出パイプ
22 滑車
23 作動ライン
24 ロック
25 ピン
26、35 容器
27 土台
28 支持構造体
29、36 三方サービス弁
30 蓄圧器
31 入り口ポート
32 入り口チェック弁
33 ポート
34 シール
Claims (6)
- 浮きと、
前記浮きまたは海底の一方に接続され流体入り口および流体排出口を有する密閉式のシリンダと、
前記シリンダ内に配置されその中で長手方向に可動であり、長手方向にそこを貫通して延在する通路を有するピストンと、
前記ピストンの中を通る通路と連通するように配置された流体チェック弁と、
前記ピストンの一端に接続され、前記密閉式シリンダの一端を通って延出し、さらに前記浮きまたは海底の他方に接続される、一部が管形状の第1ロッドまたは管と、
前記ピストンの他端に接続され、前記第1ロッドまたは管の直径より大きな直径を有し、前記密閉式のシリンダの他端を通って延出する、少なくとも一部が管形状の第2ロッドまたは管とを備える浮き作動式の往復ポンプ。 - 前記シリンダの前記入り口が、前記シリンダの内部と外部を連通させるために設置されたチェック弁を備える、請求項1に記載のポンプ。
- 前記チェック弁が、前記直径がより大きな第2のロッドまたは管が中を通る前記シリンダ端部に隣接するまたはその中の一定の位置にある、請求項2に記載のポンプ。
- 前記直径がより大きな第2のロッドまたは管が1本の管であり、前記シリンダの入り口が前記管の内部と連通させるために設置されたチェック弁を備え、前記管の内部がまた前記管の壁の中のポートを介して前記シリンダと連通する、請求項1に記載のポンプ。
- 前記ポートが前記管と前記ピストンの接続部に隣接して配置される、請求項4に記載のポンプ。
- 海底への接続部が、その一端が前記ポンプの本体部分の底に可撓性部材によって接続されその他端がロープの一端に接続された密閉式の中空のピン、前記中空のピンが挿入されて固定される、海底に接続された容器、および、枢軸を中心に水平方向に回転可能に前記容器に取り付けられたロック部材を備え、前記中空のピンの一端には、ロック部材と係合する溝が形成されており、
前記ロープが前記ピンのための容器の中に通され、海底に可動に取り付けられた滑車を通るように通され、そこから前記ロック部材に内蔵された索道器の中に通され、前記ロープの他端が水面まで延出しており、前記ロープの他端に張力を加えると、前記中空のピンが前記容器内へと挿入されて、前記中空のピンの溝が前記容器より下方に位置し、前記ロープによって前記索道器を介して前記ロック部材を回転させて前記溝と係合させると、前記中空のピンは前記容器に固定され、前記ロープによって前記ロック部材を反対側に回転させると、前記ロック部材は前記溝から離れ、
前記中空のピンが前記容器に固定された状態では、前記ピンの中空の部分が前記流体排出口に設けられた排出パイプに接続されかつそれと連通し、前記ピンが前記中空の部分とその外側との間にポートを有し、前記容器が前記ピン内の前記ポートと連通するように中に通路を有し、前記通路が別の排出パイプに接続されかつそれと連通する、請求項1〜5のいずれかに記載のポンプ。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0812739A GB2461859B (en) | 2008-07-11 | 2008-07-11 | Wave actuated pump and means of connecting same to the seabed |
GB0812739.1 | 2008-07-11 | ||
PCT/GB2009/001718 WO2010004293A2 (en) | 2008-07-11 | 2009-07-10 | Wave actuated pump and means of connecting same to the seabed |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2011527402A JP2011527402A (ja) | 2011-10-27 |
JP2011527402A5 JP2011527402A5 (ja) | 2014-02-20 |
JP5574298B2 true JP5574298B2 (ja) | 2014-08-20 |
Family
ID=39722151
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2011517231A Expired - Fee Related JP5574298B2 (ja) | 2008-07-11 | 2009-07-10 | 波作動式ポンプおよびそれを海底に接続する手段 |
Country Status (17)
Country | Link |
---|---|
US (1) | US8668472B2 (ja) |
EP (1) | EP2310665B1 (ja) |
JP (1) | JP5574298B2 (ja) |
CN (1) | CN102165182B (ja) |
AP (1) | AP2011005576A0 (ja) |
AT (1) | ATE551523T1 (ja) |
AU (1) | AU2009269812B2 (ja) |
BR (1) | BRPI0915741A2 (ja) |
CA (1) | CA2729927C (ja) |
DK (1) | DK2310665T3 (ja) |
ES (1) | ES2386674T3 (ja) |
GB (1) | GB2461859B (ja) |
HK (1) | HK1155501A1 (ja) |
NZ (1) | NZ590907A (ja) |
PT (1) | PT2310665E (ja) |
WO (1) | WO2010004293A2 (ja) |
ZA (1) | ZA201100662B (ja) |
Families Citing this family (25)
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GB0915779D0 (en) * | 2009-09-09 | 2009-10-07 | Dartmouth Wave Energy Ltd | Improvements relating to wave powered pumping devices |
MX340084B (es) * | 2010-08-16 | 2016-06-24 | Ceto Ip Pty Ltd | Conversion de energia de las olas. |
CN103089530B (zh) * | 2011-11-01 | 2015-07-08 | 徐泽辰 | 波浪能转换装置和波浪能转换系统 |
GB2501239A (en) * | 2012-03-19 | 2013-10-23 | Robert Tillotson | Wave operated pump with secondary chamber providing restoring force |
TWI485321B (zh) | 2012-10-31 | 2015-05-21 | Ind Tech Res Inst | 波浪發電系統及其液壓構件 |
AU2013345241A1 (en) * | 2012-11-15 | 2015-07-02 | Atmocean, Inc. | Hydraulic pressure generating system |
US9777701B2 (en) | 2013-04-22 | 2017-10-03 | The Regents Of The University Of California | Carpet of wave energy conversion (CWEC) |
WO2014176293A2 (en) * | 2013-04-22 | 2014-10-30 | The Regents Of The University Of California | Carpet of wave energy conversion (cwec) |
CN103291531B (zh) * | 2013-07-02 | 2015-09-30 | 清华大学 | 一种带水舱的波浪能液压泵 |
CN104153937B (zh) * | 2014-07-25 | 2016-10-05 | 浙江大学 | 一种适应潮位变化的波浪能收集装置 |
US9702336B2 (en) * | 2014-10-03 | 2017-07-11 | Stephen J. Markham | Low profile ocean pump array generation station |
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CN105298731B (zh) * | 2015-10-26 | 2017-10-31 | 清华大学 | 一种浮子式波浪能转换装置 |
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US10443593B2 (en) * | 2017-02-13 | 2019-10-15 | Walter Chen | Fresh water transport method utilizing anchored buoyant units powered by the changing height of a local tide |
CN107387303A (zh) * | 2017-08-29 | 2017-11-24 | 边令仁 | 一种组合笼架式海浪发电装置 |
CN107654333A (zh) * | 2017-10-31 | 2018-02-02 | 浙江海洋大学 | 一种液压式波浪发电装置 |
US11156201B2 (en) * | 2018-05-17 | 2021-10-26 | Lone Gull Holdings, Ltd. | Inertial pneumatic wave energy device |
CN108561265A (zh) * | 2018-06-22 | 2018-09-21 | 上海交通大学 | 一种海上秋千式防波发电装置及其设计方法 |
US10837420B2 (en) | 2018-10-31 | 2020-11-17 | Loubert S. Suddaby | Wave energy capture device and energy storage system utilizing a variable mass, variable radius concentric ring flywheel |
US10788011B2 (en) | 2018-10-31 | 2020-09-29 | Loubert S. Suddaby | Wave energy capture device and energy storage system utilizing a variable mass, variable radius concentric ring flywheel |
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SE543965C2 (en) * | 2020-02-20 | 2021-10-12 | Novige Ab | Power take-off apparatus and wave energy converter for harvesting energy from waves |
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-
2008
- 2008-07-11 GB GB0812739A patent/GB2461859B/en not_active Expired - Fee Related
-
2009
- 2009-07-10 CN CN200980134568.XA patent/CN102165182B/zh not_active Expired - Fee Related
- 2009-07-10 NZ NZ590907A patent/NZ590907A/en not_active IP Right Cessation
- 2009-07-10 AP AP2011005576A patent/AP2011005576A0/xx unknown
- 2009-07-10 AU AU2009269812A patent/AU2009269812B2/en not_active Ceased
- 2009-07-10 BR BRPI0915741A patent/BRPI0915741A2/pt not_active Application Discontinuation
- 2009-07-10 WO PCT/GB2009/001718 patent/WO2010004293A2/en active Application Filing
- 2009-07-10 ES ES09784678T patent/ES2386674T3/es active Active
- 2009-07-10 AT AT09784678T patent/ATE551523T1/de active
- 2009-07-10 EP EP09784678A patent/EP2310665B1/en active Active
- 2009-07-10 PT PT09784678T patent/PT2310665E/pt unknown
- 2009-07-10 DK DK09784678.6T patent/DK2310665T3/da active
- 2009-07-10 CA CA2729927A patent/CA2729927C/en active Active
- 2009-07-10 JP JP2011517231A patent/JP5574298B2/ja not_active Expired - Fee Related
- 2009-07-10 US US13/002,317 patent/US8668472B2/en active Active
-
2011
- 2011-01-26 ZA ZA2011/00662A patent/ZA201100662B/en unknown
- 2011-09-12 HK HK11109619.9A patent/HK1155501A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
GB2461859A (en) | 2010-01-20 |
AP2011005576A0 (en) | 2011-02-28 |
HK1155501A1 (en) | 2012-05-18 |
EP2310665B1 (en) | 2012-03-28 |
EP2310665A2 (en) | 2011-04-20 |
ES2386674T3 (es) | 2012-08-24 |
GB2461859B (en) | 2010-08-04 |
AU2009269812B2 (en) | 2012-09-06 |
US8668472B2 (en) | 2014-03-11 |
BRPI0915741A2 (pt) | 2015-11-03 |
CN102165182B (zh) | 2014-02-26 |
CN102165182A (zh) | 2011-08-24 |
AU2009269812A1 (en) | 2010-01-14 |
CA2729927C (en) | 2017-05-16 |
WO2010004293A3 (en) | 2011-04-14 |
ZA201100662B (en) | 2011-10-26 |
US20110097220A1 (en) | 2011-04-28 |
PT2310665E (pt) | 2012-05-30 |
DK2310665T3 (da) | 2012-07-16 |
JP2011527402A (ja) | 2011-10-27 |
ATE551523T1 (de) | 2012-04-15 |
WO2010004293A2 (en) | 2010-01-14 |
GB0812739D0 (en) | 2008-08-20 |
NZ590907A (en) | 2012-06-29 |
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