MD1621B2 - Rotor-type windmill - Google Patents

Rotor-type windmill

Info

Publication number
MD1621B2
MD1621B2 MD990122A MD990122A MD1621B2 MD 1621 B2 MD1621 B2 MD 1621B2 MD 990122 A MD990122 A MD 990122A MD 990122 A MD990122 A MD 990122A MD 1621 B2 MD1621 B2 MD 1621B2
Authority
MD
Moldova
Prior art keywords
vertical
horizontal
blades
arched
shaft
Prior art date
Application number
MD990122A
Other languages
Romanian (ro)
Other versions
MD990122A (en
MD1621C2 (en
Inventor
Ion Arsene
Original Assignee
Ion Arsene
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 Ion Arsene filed Critical Ion Arsene
Priority to MD99-0122A priority Critical patent/MD1621C2/en
Publication of MD990122A publication Critical patent/MD990122A/en
Publication of MD1621B2 publication Critical patent/MD1621B2/en
Publication of MD1621C2 publication Critical patent/MD1621C2/en

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
    • 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

Landscapes

  • Wind Motors (AREA)

Abstract

The invention refers to the installations for conversion of the wind power into the mechanical one, which may be used for electric power production. The rotor-type windmill is formed of sections, contains a vertical or horizontal shaft, arched or flat blades. The blades, made in the form of a rectangular frame, are fixed to the shaft by means of cantilevers or without them. The rectangular frame of the blade is formed of horizontal straight or arched cross-pieces and straight or arched vertical racks. On each vertical rack or horizontal cross-piece there are articulated flexible sails. Novelty of the invention consists in, that in different levels of the vertical or horizontal shaft length there are fixed as a cantilever or without them two arched or flat blades with a radial angle between them of 180°. The sections are placed densely on the shaft. The section blades don't coincide in the horizontal or vertical plane. The flexible sails are provided with loads installed on the free vertical or horizontal side along its full length.The result consists in reducing the blades number, building materials consumption and increasing the rotor-type windmill productivity.Claims: 2Fig.: 7
MD99-0122A 1999-04-06 1999-04-06 Rotor-type windmill MD1621C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MD99-0122A MD1621C2 (en) 1999-04-06 1999-04-06 Rotor-type windmill

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MD99-0122A MD1621C2 (en) 1999-04-06 1999-04-06 Rotor-type windmill

Publications (3)

Publication Number Publication Date
MD990122A MD990122A (en) 2001-01-31
MD1621B2 true MD1621B2 (en) 2001-02-28
MD1621C2 MD1621C2 (en) 2001-09-30

Family

ID=19739379

Family Applications (1)

Application Number Title Priority Date Filing Date
MD99-0122A MD1621C2 (en) 1999-04-06 1999-04-06 Rotor-type windmill

Country Status (1)

Country Link
MD (1) MD1621C2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD459Z (en) * 2010-02-05 2012-07-31 Дину СПИНЕЙ Tier vertical wind-driven power plant

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD1597C2 (en) * 1999-01-29 2001-07-31 Ион АРСЕНЕ Rotor-type windmill

Also Published As

Publication number Publication date
MD990122A (en) 2001-01-31
MD1621C2 (en) 2001-09-30

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Legal Events

Date Code Title Description
PD99 Pending application