ES2536116A1 - Rotary flow-through mechanism to take advantage of the kinetic energy of a water stream (Machine-translation by Google Translate, not legally binding) - Google Patents

Rotary flow-through mechanism to take advantage of the kinetic energy of a water stream (Machine-translation by Google Translate, not legally binding) Download PDF

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Publication number
ES2536116A1
ES2536116A1 ES201300016A ES201300016A ES2536116A1 ES 2536116 A1 ES2536116 A1 ES 2536116A1 ES 201300016 A ES201300016 A ES 201300016A ES 201300016 A ES201300016 A ES 201300016A ES 2536116 A1 ES2536116 A1 ES 2536116A1
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Spain
Prior art keywords
take advantage
coupled
main shaft
translation
arms
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.)
Granted
Application number
ES201300016A
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Spanish (es)
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ES2536116B1 (en
Inventor
Manuel RAÑA FEIJOO
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Individual
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Individual
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Priority to ES201300016A priority Critical patent/ES2536116B1/en
Publication of ES2536116A1 publication Critical patent/ES2536116A1/en
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Publication of ES2536116B1 publication Critical patent/ES2536116B1/en
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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
    • 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
    • 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
    • F03B3/00—Machines or engines of reaction type; Parts or details peculiar thereto
    • F03B3/12—Blades; Blade-carrying rotors
    • 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
    • Y02E10/20—Hydro energy

Abstract

Rotating mechanism of cross flow to take advantage of the kinetic energy of a water current. It allows to take advantage of current energy through a simple construction. It comprises: a rotating main shaft (4); a base for supporting the main shaft (4) above the current in a direction perpendicular to said current; and at least one rotor, coupled to the main shaft. The rotor comprises: a pair of bushings, each with at least three arms (3) coupled to the main shaft (4), in a direction perpendicular to the main axis (4), defining the pairs of arms (3) facing each other in a bushing with respect to the other; and at least one turbine coupled between each pair of arms (3), at the free ends. Each turbine comprises: a support coupled to the pair of arms (3) in a rotatable manner in a direction parallel to that of the main shaft (4); and at least three vanes (1), coupled to the support. (Machine-translation by Google Translate, not legally binding)

Description

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Claims (1)

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ES201300016A 2013-11-19 2013-11-19 Rotary cross flow mechanism to harness the kinetic energy of a water stream Active ES2536116B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES201300016A ES2536116B1 (en) 2013-11-19 2013-11-19 Rotary cross flow mechanism to harness the kinetic energy of a water stream

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES201300016A ES2536116B1 (en) 2013-11-19 2013-11-19 Rotary cross flow mechanism to harness the kinetic energy of a water stream

Publications (2)

Publication Number Publication Date
ES2536116A1 true ES2536116A1 (en) 2015-05-20
ES2536116B1 ES2536116B1 (en) 2016-04-11

Family

ID=53171647

Family Applications (1)

Application Number Title Priority Date Filing Date
ES201300016A Active ES2536116B1 (en) 2013-11-19 2013-11-19 Rotary cross flow mechanism to harness the kinetic energy of a water stream

Country Status (1)

Country Link
ES (1) ES2536116B1 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2446405A (en) * 2007-02-09 2008-08-13 David Lawson Airfoils with automatic pitch control
WO2010011229A1 (en) * 2008-07-25 2010-01-28 Gulfstream Technologies, Inc. Apparatus and method for generating electric power from a subsurface water current
US8083483B1 (en) * 2008-04-26 2011-12-27 Arden L Thorsbakken Water wheel barrage energy converter
KR20120111359A (en) * 2011-03-31 2012-10-10 한국해양대학교 산학협력단 Tidal stream power turbine for vertical axis
KR101261780B1 (en) * 2012-10-15 2013-05-07 한영환 A generating module for following a tidal current and a generating apparatus having the same

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2446405A (en) * 2007-02-09 2008-08-13 David Lawson Airfoils with automatic pitch control
US8083483B1 (en) * 2008-04-26 2011-12-27 Arden L Thorsbakken Water wheel barrage energy converter
WO2010011229A1 (en) * 2008-07-25 2010-01-28 Gulfstream Technologies, Inc. Apparatus and method for generating electric power from a subsurface water current
KR20120111359A (en) * 2011-03-31 2012-10-10 한국해양대학교 산학협력단 Tidal stream power turbine for vertical axis
KR101261780B1 (en) * 2012-10-15 2013-05-07 한영환 A generating module for following a tidal current and a generating apparatus having the same

Also Published As

Publication number Publication date
ES2536116B1 (en) 2016-04-11

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