GB2509365B - Marine current power generation device - Google Patents
Marine current power generation deviceInfo
- Publication number
- GB2509365B GB2509365B GB1319106.9A GB201319106A GB2509365B GB 2509365 B GB2509365 B GB 2509365B GB 201319106 A GB201319106 A GB 201319106A GB 2509365 B GB2509365 B GB 2509365B
- Authority
- GB
- United Kingdom
- Prior art keywords
- power generation
- generation device
- current power
- marine current
- marine
- 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.)
- Active
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
- F03B13/26—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
- F03B13/00—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
- F03B13/10—Submerged units incorporating electric generators or motors
- F03B13/105—Bulb groups
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/02—Parts of sliding-contact bearings
- F16C33/04—Brasses; Bushes; Linings
- F16C33/20—Sliding surface consisting mainly of plastics
- F16C33/201—Composition of the plastic
-
- 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
- F05B2240/50—Bearings
-
- 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
- F05B2240/50—Bearings
- F05B2240/52—Axial thrust bearings
-
- 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
- F05B2280/00—Materials; Properties thereof
- F05B2280/10—Inorganic materials, e.g. metals
-
- 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
- F05B2280/00—Materials; Properties thereof
- F05B2280/10—Inorganic materials, e.g. metals
- F05B2280/103—Heavy metals
- F05B2280/10304—Titanium
-
- 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
- F05B2280/00—Materials; Properties thereof
- F05B2280/10—Inorganic materials, e.g. metals
- F05B2280/105—Copper
-
- 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
- F05B2280/00—Materials; Properties thereof
- F05B2280/10—Inorganic materials, e.g. metals
- F05B2280/1072—Copper alloys
-
- 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
- F05B2280/00—Materials; Properties thereof
- F05B2280/20—Inorganic materials, e.g. non-metallic materials
- F05B2280/2004—Ceramics; Oxides
-
- 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
- F05B2280/00—Materials; Properties thereof
- F05B2280/40—Organic materials
- F05B2280/4005—PTFE [PolyTetraFluorEthylene]
-
- 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)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Oceanography (AREA)
- Sliding-Contact Bearings (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012206648A JP6000777B2 (en) | 2012-09-20 | 2012-09-20 | Ocean current power generator |
Publications (3)
Publication Number | Publication Date |
---|---|
GB201319106D0 GB201319106D0 (en) | 2013-12-11 |
GB2509365A GB2509365A (en) | 2014-07-02 |
GB2509365B true GB2509365B (en) | 2015-06-03 |
Family
ID=50617915
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1319106.9A Active GB2509365B (en) | 2012-09-20 | 2013-10-29 | Marine current power generation device |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP6000777B2 (en) |
GB (1) | GB2509365B (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104131943B (en) * | 2014-07-09 | 2016-04-20 | 北京工业大学 | A kind of permanent magnetic drive formula hermetically sealed seabed electricity getting device |
JP6832177B2 (en) * | 2017-01-31 | 2021-02-24 | 三菱重工業株式会社 | Hydro power generator |
WO2018139590A1 (en) * | 2017-01-26 | 2018-08-02 | 三菱重工業株式会社 | Water flow power generator |
DE102017102033B3 (en) * | 2017-02-02 | 2018-01-25 | Voith Patent Gmbh | Guide vane bearings and maintenance procedures |
CN108823449B (en) * | 2018-06-25 | 2019-12-24 | 武汉船用电力推进装置研究所(中国船舶重工集团公司第七一二研究所) | Titanium-aluminum-based self-lubricating composite material and preparation method thereof |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63301259A (en) * | 1987-05-29 | 1988-12-08 | Otsuka Chem Co Ltd | Resin composition for slidable mechanical part |
DE4200385A1 (en) * | 1992-01-10 | 1993-07-15 | Glyco Metall Werke | Laminate material for prepn. of dry sliding bearings - contains PTFE embedded as fine particles of mixt. with dry lubricant in matrix of thermoplastic poly:arylene ether, ketone, sulphide or sulphone |
JPH07217571A (en) * | 1994-01-31 | 1995-08-15 | Ntn Corp | Composition of seal member for scroll type compressor |
JP2000055054A (en) * | 1998-08-11 | 2000-02-22 | Ntn Corp | Combined layer bearing |
JP2001123061A (en) * | 1999-10-25 | 2001-05-08 | Nichias Corp | Sliding resin composition |
JP2010180272A (en) * | 2009-02-03 | 2010-08-19 | Mitsubishi Gas Chemical Co Inc | Composition for low wear bearing, and bearing for motor using the same |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5443734B2 (en) * | 2008-11-19 | 2014-03-19 | 株式会社東芝 | Composite bearing member, method for manufacturing composite bearing member, bearing device, and rotating electrical machine |
JP5622423B2 (en) * | 2010-04-12 | 2014-11-12 | イーグル工業株式会社 | Shaft seal device |
-
2012
- 2012-09-20 JP JP2012206648A patent/JP6000777B2/en active Active
-
2013
- 2013-10-29 GB GB1319106.9A patent/GB2509365B/en active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63301259A (en) * | 1987-05-29 | 1988-12-08 | Otsuka Chem Co Ltd | Resin composition for slidable mechanical part |
DE4200385A1 (en) * | 1992-01-10 | 1993-07-15 | Glyco Metall Werke | Laminate material for prepn. of dry sliding bearings - contains PTFE embedded as fine particles of mixt. with dry lubricant in matrix of thermoplastic poly:arylene ether, ketone, sulphide or sulphone |
JPH07217571A (en) * | 1994-01-31 | 1995-08-15 | Ntn Corp | Composition of seal member for scroll type compressor |
JP2000055054A (en) * | 1998-08-11 | 2000-02-22 | Ntn Corp | Combined layer bearing |
JP2001123061A (en) * | 1999-10-25 | 2001-05-08 | Nichias Corp | Sliding resin composition |
JP2010180272A (en) * | 2009-02-03 | 2010-08-19 | Mitsubishi Gas Chemical Co Inc | Composition for low wear bearing, and bearing for motor using the same |
Also Published As
Publication number | Publication date |
---|---|
GB2509365A (en) | 2014-07-02 |
JP2014062470A (en) | 2014-04-10 |
JP6000777B2 (en) | 2016-10-05 |
GB201319106D0 (en) | 2013-12-11 |
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