ES2020711A6 - Rotary tree structure (shaft) for wind-power generators - Google Patents

Rotary tree structure (shaft) for wind-power generators

Info

Publication number
ES2020711A6
ES2020711A6 ES9000538A ES9000538A ES2020711A6 ES 2020711 A6 ES2020711 A6 ES 2020711A6 ES 9000538 A ES9000538 A ES 9000538A ES 9000538 A ES9000538 A ES 9000538A ES 2020711 A6 ES2020711 A6 ES 2020711A6
Authority
ES
Spain
Prior art keywords
wind
tree structure
arms
shaft
assistance
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.)
Expired - Lifetime
Application number
ES9000538A
Other languages
Spanish (es)
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 ES9000538A priority Critical patent/ES2020711A6/en
Publication of ES2020711A6 publication Critical patent/ES2020711A6/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • Y02E10/70—Wind energy
    • Y02E10/74—Wind turbines with rotation axis perpendicular to the wind direction

Abstract

Tree structure essentially characterized in that it is constructed from a fixed tower which can be implanted into the ground, in which, vertically, there is a main shaft at whose upper end and above the tower are securely fixed a plurality of radial and horizontal arms, distributed equiangularly, each one of which carries one or more plates or blades which constitute the means for receiving the action of the wind, with the special feature that said blades are joined in an articulated manner to the aforesaid arms with the assistance of vertical hinging pins and are capable of being fitted to said arms with the assistance of a stop frame, during the half-cycle in which the said arm is operational, receiving the action of the wind, and of adopting an attitude parallel to said direction of the wind during the non-operational half-cycle of the return of said arm against the direction of the wind.
ES9000538A 1990-02-23 1990-02-23 Rotary tree structure (shaft) for wind-power generators Expired - Lifetime ES2020711A6 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES9000538A ES2020711A6 (en) 1990-02-23 1990-02-23 Rotary tree structure (shaft) for wind-power generators

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9000538A ES2020711A6 (en) 1990-02-23 1990-02-23 Rotary tree structure (shaft) for wind-power generators

Publications (1)

Publication Number Publication Date
ES2020711A6 true ES2020711A6 (en) 1991-09-01

Family

ID=8266077

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9000538A Expired - Lifetime ES2020711A6 (en) 1990-02-23 1990-02-23 Rotary tree structure (shaft) for wind-power generators

Country Status (1)

Country Link
ES (1) ES2020711A6 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2154095A1 (en) * 1997-03-12 2001-03-16 Lozano Garcia Pozuelo Jeronimo Small windmill with transmission in sailboats
ES2214977A1 (en) * 2003-03-10 2004-09-16 Roberto Rincon Casero Pre-wired built valance for use as decorative piece in e.g. kitchen, has valance part provided with border, electrical junction box and universal support mechanism, where junction box is attached on back part of border
FR2911929A1 (en) * 2007-01-29 2008-08-01 Charles Louis Valery Sarrazin Industrial/domestic energy generating device i.e. wind turbine, for propelling e.g. sailboat, has dampers connected to tangent of support points for transmitting couple of forces produced due to rotational movement of propellers
US8497595B1 (en) 2009-11-16 2013-07-30 Lockheed Martin Corporation Surface wind power generation array
WO2014013432A1 (en) 2012-07-19 2014-01-23 RUBIO, Ana Elisa Vertical axis wind and hydraulic turbine with flow control

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2154095A1 (en) * 1997-03-12 2001-03-16 Lozano Garcia Pozuelo Jeronimo Small windmill with transmission in sailboats
ES2214977A1 (en) * 2003-03-10 2004-09-16 Roberto Rincon Casero Pre-wired built valance for use as decorative piece in e.g. kitchen, has valance part provided with border, electrical junction box and universal support mechanism, where junction box is attached on back part of border
FR2911929A1 (en) * 2007-01-29 2008-08-01 Charles Louis Valery Sarrazin Industrial/domestic energy generating device i.e. wind turbine, for propelling e.g. sailboat, has dampers connected to tangent of support points for transmitting couple of forces produced due to rotational movement of propellers
US8497595B1 (en) 2009-11-16 2013-07-30 Lockheed Martin Corporation Surface wind power generation array
WO2014013432A1 (en) 2012-07-19 2014-01-23 RUBIO, Ana Elisa Vertical axis wind and hydraulic turbine with flow control
US9938958B2 (en) 2012-07-19 2018-04-10 Humberto Antonio RUBIO Vertical axis wind and hydraulic turbine with flow control

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19991108