AU2003229880A1 - Underwater current generator - Google Patents

Underwater current generator

Info

Publication number: AU2003229880A1
Authority: AU; Australia
Prior art keywords: current generator; underwater current; underwater; generator; current
Prior art date: 2002-04-02
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.): Abandoned

Application number

AU2003229880A

Inventor

Stewart Duthie

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.)

2002-04-02

Filing date

2003-04-01

Publication date

2003-10-13

2003-04-01 Application filed by Individual filed Critical Individual

2003-10-13 Publication of AU2003229880A1 publication Critical patent/AU2003229880A1/en

Status Abandoned legal-status Critical Current

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
- F03B13/26—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 tide energy
- F03B13/264—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 tide energy using the horizontal flow of water resulting from tide movement
- 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
- F03B17/00—Other machines or engines
- F03B17/06—Other machines or engines using liquid flow with predominantly kinetic energy conversion, e.g. of swinging-flap type, "run-of-river", "ultra-low head"
- F03B17/061—Other machines or engines using liquid flow with predominantly kinetic energy conversion, e.g. of swinging-flap type, "run-of-river", "ultra-low head" with rotation axis substantially in flow direction
- 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
- F05B2240/91—Mounting on supporting structures or systems on a stationary structure
- F05B2240/917—Mounting on supporting structures or systems on a stationary structure attached to cables
- F05B2240/9176—Wing, kites or buoyant bodies with a turbine attached without flying pattern
- 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
- F05B2240/97—Mounting on supporting structures or systems on a submerged structure
- 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)
Life Sciences & Earth Sciences (AREA)
General Life Sciences & Earth Sciences (AREA)
Oceanography (AREA)
Power Engineering (AREA)
Other Liquid Machine Or Engine Such As Wave Power Use (AREA)

AU2003229880A 2002-04-02 2003-04-01 Underwater current generator Abandoned AU2003229880A1 (en)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
GBGB0207561.2A GB0207561D0 (en)	2002-04-02	2002-04-02	Underwater generator assembly
GB0207561.2		2002-04-02
PCT/GB2003/001425 WO2003083292A1 (en)	2002-04-02	2003-04-01	Underwater current generator

Publications (1)

Publication Number	Publication Date
AU2003229880A1 true AU2003229880A1 (en)	2003-10-13

Family

ID=9934074

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU2003229880A Abandoned AU2003229880A1 (en)	2002-04-02	2003-04-01	Underwater current generator

Country Status (3)

Country	Link
AU (1)	AU2003229880A1 (en)
GB (1)	GB0207561D0 (en)
WO (1)	WO2003083292A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB0613243D0 (en) *	2005-09-22	2006-08-09	Pattinson 5 Ltd	Kitepower generator
ES2278542B1 (en) *	2006-12-04	2009-04-01	Marcelino E Ramirez Silva	Method for generating electricity by using ocean waves, involves channeling waves by funnel and generated force is directed to turbine for turning movement of turbine
GB0704897D0 (en) *	2007-03-14	2007-04-18	Rotech Holdings Ltd	Power generator and turbine unit
AU2013204537B2 (en) *	2012-02-06	2014-10-02	Hermatika Pty Ltd	Electricity generating appparatus
US10723415B2 (en) *	2016-08-03	2020-07-28	Mangrove Deep LLC	Mooring system for drifting energy converters
GB2569331A (en) *	2017-12-13	2019-06-19	Camplas Tech Limited	A concentrating duct for an apparatus arranged to extract tidal energy for generating power and an apparatus arranged to extract tidal energy for generating
CN112523923B (en) *	2020-11-13	2022-06-10	江苏京瓷新能源科技有限公司	A hydroelectric generation equipment that is used for seabed to have protect function

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE391129C (en) *	1920-12-10	1924-03-05	Eduard Suess	Vortex turbine
GB1579652A (en) *	1977-03-11	1980-11-19	Mouton W J	Turbine arrangement for use in a fluid current to extract energy from the current
JPS58104371A (en) *	1981-12-16	1983-06-21	Kunio Saito	Current generator
US6139255A (en) *	1999-05-26	2000-10-31	Vauthier; Philippe	Bi-directional hydroturbine assembly for tidal deployment

2002
- 2002-04-02 GB GBGB0207561.2A patent/GB0207561D0/en not_active Ceased
2003
- 2003-04-01 AU AU2003229880A patent/AU2003229880A1/en not_active Abandoned
- 2003-04-01 WO PCT/GB2003/001425 patent/WO2003083292A1/en not_active Ceased

Also Published As

Publication number	Publication date
GB0207561D0 (en)	2002-05-15
WO2003083292A1 (en)	2003-10-09

Publication	Publication Date	Title
AU2003286894A1 (en)	2004-06-07	Hydrogen generator
AU2003219157A1 (en)	2003-09-22	Power generating system
AU2003241781A1 (en)	2003-12-12	Motor generator
AU2003228288A1 (en)	2003-09-22	Sentence generator
AU2003205831A1 (en)	2003-09-02	Schematic generation
AU2003209341A1 (en)	2003-09-02	Hydroelectric generator
AU2003235412A1 (en)	2004-08-13	Claw-pole type generator
AU2003269638A1 (en)	2004-04-19	Hydrogen generator
AU2002368442A1 (en)	2004-06-30	Cooled electrical generator
AU2003292732A1 (en)	2005-03-10	Power generator
AU2002328534A1 (en)	2004-03-11	Ion generator
AU2003231072A1 (en)	2003-10-27	Thermal electric generator
AU2003274541A1 (en)	2004-06-18	Pwm generator
AU2002234951A1 (en)	2003-09-16	Power generating system
AU2003217336A1 (en)	2003-09-02	Current collectors
AU2003235414A1 (en)	2004-08-30	Claw-pole type generator
AU2003229880A1 (en)	2003-10-13	Underwater current generator
AU2003256065A1 (en)	2004-03-19	Electric generator
GB0224938D0 (en)	2002-12-04	Electricity from ocean current
GB0212336D0 (en)	2002-07-10	Electric generator
AU2003242450A1 (en)	2004-01-06	Power generation apparatus
AU2003218783A1 (en)	2003-09-29	Current generator
AU2002249083A1 (en)	2003-09-09	Power generation system
AU2003268689A1 (en)	2005-02-04	Generator
AU2003205785A1 (en)	2003-09-09	Electric power generator

Legal Events

Date	Code	Title	Description
2005-01-06	MK6	Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase