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GB2004330A - Wave energy conversion apparatus - Google Patents

Wave energy conversion apparatus

Info

Publication number
GB2004330A
GB2004330A GB7833793A GB7833793A GB2004330A GB 2004330 A GB2004330 A GB 2004330A GB 7833793 A GB7833793 A GB 7833793A GB 7833793 A GB7833793 A GB 7833793A GB 2004330 A GB2004330 A GB 2004330A
Authority
GB
United Kingdom
Prior art keywords
tube
water
energy conversion
wave energy
conversion apparatus
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Withdrawn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
GB7833793A
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
Priority to GB7833793A priority Critical patent/GB2004330A/en
Publication of GB2004330A publication Critical patent/GB2004330A/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Withdrawn legal-status Critical Current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
    • F03B13/141—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 with a static energy collector
    • F03B13/142—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 with a static energy collector which creates an oscillating water column
    • 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
    • F05B2240/93—Mounting on supporting structures or systems on a structure floating on a liquid 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
    • 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)

Abstract

In the apparatus wave action produces an oscillating column of water in a tube (1) upstanding from the sea bed to a level above the water surface, entry and exit of water to and from the tube being effected by means of a ring of apertures (2) in the tube just below the water surface, so that the apparatus is responsive to wave action in any direction, and wherein the movement of air in the tube above the oscillating column of water is utilised through a pneumatic control circuit to drive an air turbine connected to an electric generator. <IMAGE>
GB7833793A 1977-09-14 1978-08-18 Wave energy conversion apparatus Withdrawn GB2004330A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB7833793A GB2004330A (en) 1977-09-14 1978-08-18 Wave energy conversion apparatus

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB3829477 1977-09-14
GB7833793A GB2004330A (en) 1977-09-14 1978-08-18 Wave energy conversion apparatus

Publications (1)

Publication Number Publication Date
GB2004330A true GB2004330A (en) 1979-03-28

Family

ID=26263762

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7833793A Withdrawn GB2004330A (en) 1977-09-14 1978-08-18 Wave energy conversion apparatus

Country Status (1)

Country Link
GB (1) GB2004330A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2465895A1 (en) * 1979-04-23 1981-03-27 Brin Andre Sea wave energy absorber - drives trapped air above waves to drive air turbine through reversing valves
GB2143284A (en) * 1983-06-11 1985-02-06 Anthony Michael Peatfield Energy conversion apparatus
GB2169036A (en) * 1984-11-30 1986-07-02 Koichi Nishikawa Wave-actuated power generating apparatus
WO2005033503A3 (en) * 2003-10-03 2007-12-27 Antonio Marchetti A hydro-penumatic mechanic device for the exploitation of the wave motion
WO2021102396A1 (en) * 2019-11-23 2021-05-27 Lone Gull Holdings, Ltd. Self-charging autonomous submersible vessel
GB2594477A (en) * 2020-04-28 2021-11-03 Dick William A wave energy converter

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2465895A1 (en) * 1979-04-23 1981-03-27 Brin Andre Sea wave energy absorber - drives trapped air above waves to drive air turbine through reversing valves
GB2143284A (en) * 1983-06-11 1985-02-06 Anthony Michael Peatfield Energy conversion apparatus
GB2169036A (en) * 1984-11-30 1986-07-02 Koichi Nishikawa Wave-actuated power generating apparatus
GB2169036B (en) * 1984-11-30 1989-03-30 Koichi Nishikawa Wave-activated power generating apparatus
WO2005033503A3 (en) * 2003-10-03 2007-12-27 Antonio Marchetti A hydro-penumatic mechanic device for the exploitation of the wave motion
WO2021102396A1 (en) * 2019-11-23 2021-05-27 Lone Gull Holdings, Ltd. Self-charging autonomous submersible vessel
US12195142B2 (en) 2019-11-23 2025-01-14 Lone Gull Holdings, Ltd. Self-charging autonomous submersible vessel
GB2594477A (en) * 2020-04-28 2021-11-03 Dick William A wave energy converter
GB2594477B (en) * 2020-04-28 2022-06-08 Dick William A wave energy converter
US12320321B2 (en) 2020-04-28 2025-06-03 William Dick Wave energy converter

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)