EP2324236A4 - Wave-powered, reciprocating hose peristaltic pump - Google Patents

Wave-powered, reciprocating hose peristaltic pump

Info

Publication number
EP2324236A4
EP2324236A4 EP09745335.1A EP09745335A EP2324236A4 EP 2324236 A4 EP2324236 A4 EP 2324236A4 EP 09745335 A EP09745335 A EP 09745335A EP 2324236 A4 EP2324236 A4 EP 2324236A4
Authority
EP
European Patent Office
Prior art keywords
powered
wave
peristaltic pump
hose peristaltic
reciprocating hose
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.)
Withdrawn
Application number
EP09745335.1A
Other languages
German (de)
French (fr)
Other versions
EP2324236A1 (en
Inventor
Gerald J Vowles
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.)
Individual
Original Assignee
Individual
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
Application filed by Individual filed Critical Individual
Publication of EP2324236A1 publication Critical patent/EP2324236A1/en
Publication of EP2324236A4 publication Critical patent/EP2324236A4/en
Withdrawn legal-status Critical Current

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"
    • F03B13/18—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
    • F03B13/1865—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 where the connection between wom and conversion system takes tension only
    • 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
    • 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
    • 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
    • F04B35/00—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for
    • F04B35/004—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for driven by floating elements
    • 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
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/12—Machines, pumps, or pumping installations having flexible working members having peristaltic action
    • 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
    • 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)
  • Rigid Pipes And Flexible Pipes (AREA)
EP09745335.1A 2008-05-14 2009-05-13 Wave-powered, reciprocating hose peristaltic pump Withdrawn EP2324236A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CA002631297A CA2631297A1 (en) 2008-05-14 2008-05-14 Wave-powered, reciprocating hose peristaltic pump
PCT/CA2009/000649 WO2009137920A1 (en) 2008-05-14 2009-05-13 Wave-powered, reciprocating hose peristaltic pump

Publications (2)

Publication Number Publication Date
EP2324236A1 EP2324236A1 (en) 2011-05-25
EP2324236A4 true EP2324236A4 (en) 2013-11-13

Family

ID=41297204

Family Applications (1)

Application Number Title Priority Date Filing Date
EP09745335.1A Withdrawn EP2324236A4 (en) 2008-05-14 2009-05-13 Wave-powered, reciprocating hose peristaltic pump

Country Status (4)

Country Link
US (1) US20110081259A1 (en)
EP (1) EP2324236A4 (en)
CA (3) CA2631297A1 (en)
WO (1) WO2009137920A1 (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2461859B (en) * 2008-07-11 2010-08-04 Robert Tillotson Wave actuated pump and means of connecting same to the seabed
CA2709243A1 (en) * 2010-04-30 2011-10-30 Gerald J. Vowles Hose occluding pulley block for wave-powered, reciprocating hose peristaltic pumps
CN102661231B (en) * 2012-05-14 2014-06-18 中国科学院广州能源研究所 Novel floating eagle type wave power generating device with semi-submerging characteristic
RU2525986C2 (en) * 2012-09-14 2014-08-20 Владимир Эдуардович Егурнов Device for outfeed of energy of sea waves
WO2014078064A1 (en) * 2012-11-15 2014-05-22 Atmocean, Inc. Hydraulic pressure generating system
US20160215751A1 (en) * 2013-07-31 2016-07-28 Ingine, Inc. Power converting apparatus
US9644600B2 (en) * 2015-09-29 2017-05-09 Fahd Nasser J ALDOSARI Energy generation from buoyancy effect
KR20220133335A (en) * 2016-10-17 2022-10-04 웨이브 스웰 에너지 리미티드 Apparatus and method for extracting energy from a fluid
IT201700071437A1 (en) * 2017-06-27 2018-12-27 Dante Ferrari IMPROVED PLANT FOR ENERGY CONVERSION FROM WAVE MOTION.
EP3669070B1 (en) 2017-08-15 2022-01-26 The University of North Florida Board of Trustees Integrated system for optimal extraction of head-driven tidal energy with minimal or no adverse environmental effects
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
US10514020B1 (en) * 2019-06-03 2019-12-24 University Of North Florida Board Of Trustees Integrated system for optimal continuous extraction of head-driven tidal energy with minimal or no adverse environmental effects
US11208980B1 (en) 2021-03-01 2021-12-28 University Of North Florida Board Of Trustees Integrated system for optimal continuous extraction of potential energy derived from waves
CN114398805B (en) * 2022-03-25 2022-07-08 四川省水利水电勘测设计研究院有限公司 Method and system for constructing creep model of fractured rock under water-rock coupling effect
US20230374981A1 (en) * 2022-05-19 2023-11-23 SSJR Water Solutions, LLC Systems and methods for water pumping and desalination
CN116448491B (en) * 2023-04-18 2024-05-24 山东省海洋资源与环境研究院(山东省海洋环境监测中心、山东省水产品质量检验中心) Ocean water quality monitoring sampling device

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4077213A (en) * 1976-02-13 1978-03-07 Williams, Inc. Wave driven generator
GB2002052A (en) * 1977-08-06 1979-02-14 Dunlop Ltd Improvements relating to pumping
GB2081389A (en) * 1980-07-28 1982-02-17 Armstrong Don Leigh Peristaltic wave driven pumping apparatus
US4531063A (en) * 1981-08-18 1985-07-23 Tecnomare Spa System for recovering wave energy and its conversion into useful energy
DE10312371A1 (en) * 2003-03-20 2004-09-30 Otte, Erhard, Dipl.-Ing. Arrangement for converting wave energy to electrical energy has energy converter in at least one connected chamber; connected chambers and connecting line system are partly filled with working liquid

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3918260A (en) * 1974-12-30 1975-11-11 Klaus M Mahneke Waved-powered driving apparatus
GB1579929A (en) * 1977-07-13 1980-11-26 British Petroleum Co Conversion or dissipation of wave energy
US4445826A (en) * 1982-01-22 1984-05-01 Polaroid Corporation Peristaltic pump apparatus
GB0428198D0 (en) * 2004-12-22 2005-01-26 Salt Anthony Energy extraction apparatus and method

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4077213A (en) * 1976-02-13 1978-03-07 Williams, Inc. Wave driven generator
GB2002052A (en) * 1977-08-06 1979-02-14 Dunlop Ltd Improvements relating to pumping
GB2081389A (en) * 1980-07-28 1982-02-17 Armstrong Don Leigh Peristaltic wave driven pumping apparatus
US4531063A (en) * 1981-08-18 1985-07-23 Tecnomare Spa System for recovering wave energy and its conversion into useful energy
DE10312371A1 (en) * 2003-03-20 2004-09-30 Otte, Erhard, Dipl.-Ing. Arrangement for converting wave energy to electrical energy has energy converter in at least one connected chamber; connected chambers and connecting line system are partly filled with working liquid

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2009137920A1 *

Also Published As

Publication number Publication date
CA2722528A1 (en) 2009-11-19
WO2009137920A1 (en) 2009-11-19
CA2704403A1 (en) 2009-11-19
EP2324236A1 (en) 2011-05-25
CA2631297A1 (en) 2009-11-14
US20110081259A1 (en) 2011-04-07

Similar Documents

Publication Publication Date Title
EP2324236A4 (en) Wave-powered, reciprocating hose peristaltic pump
GB2467605B (en) A peristaltic pump
PT2305325E (en) Reduced pressure pump having regulated pressure capabilities
HK1201899A1 (en) Fluid pump with a rotor
AP2010005482A0 (en) Pump casing.
AP2010005476A0 (en) Slurry pump impeller.
EP2314877A4 (en) Vacuum pump
DK1975409T3 (en) Emission-free reciprocating pump
GB2460025B (en) Peristaltic pump with removable tube
EP2331823A4 (en) Vacuum pump
DE112008003210A5 (en) Reciprocating diaphragm pump
EP2166228A4 (en) Reciprocating pump
ZA200706199B (en) Peristaltic pump
EP2317148A4 (en) Vacuum pump
PL2348944T5 (en) Fluid pump
GB201020661D0 (en) Piston pump
AP00227S1 (en) Pump liner.
EP2280171A4 (en) Reciprocating compressor
ZA200905469B (en) Delivery pump
GB0907423D0 (en) Double-diaphragm pumps
EP2132410A4 (en) Dual-plate swash pump
IL188366A0 (en) Reciprocating pump
HK1158121A1 (en) Peristaltic pump and irrigation line
EP2354548A4 (en) Variable displacement type reciprocating compressor
GB0815091D0 (en) Pressure operated metering pump

Legal Events

Date Code Title Description
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

17P Request for examination filed

Effective date: 20101208

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): 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 SE SI SK TR

AX Request for extension of the european patent

Extension state: AL BA RS

DAX Request for extension of the european patent (deleted)
A4 Supplementary search report drawn up and despatched

Effective date: 20131015

RIC1 Information provided on ipc code assigned before grant

Ipc: F03B 13/14 20060101AFI20131009BHEP

Ipc: F04B 43/12 20060101ALI20131009BHEP

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20131203