MD990046A - Rotor-type windmill - Google Patents

Rotor-type windmill

Info

Publication number
MD990046A
MD990046A MD990046A MD990046A MD990046A MD 990046 A MD990046 A MD 990046A MD 990046 A MD990046 A MD 990046A MD 990046 A MD990046 A MD 990046A MD 990046 A MD990046 A MD 990046A
Authority
MD
Moldova
Prior art keywords
vertical
rotor
arched
type windmill
blades
Prior art date
Application number
MD990046A
Other languages
Romanian (ro)
Other versions
MD1597C2 (en
MD1597B2 (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 MD99-0046A priority Critical patent/MD1597C2/en
Publication of MD990046A publication Critical patent/MD990046A/en
Publication of MD1597B2 publication Critical patent/MD1597B2/en
Publication of MD1597C2 publication Critical patent/MD1597C2/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 the electric power production. The rotor-type windmill with a vertical shaft contains arched blades. The rectangular frame of the arched blade is formed by horizontal arched cross-pieces and straight vertical pillars. The extreme vertical blade pillar is fixed supported as a cantilever to the shaft. On each vertical pillar in the concave blade side there are articulated flexible sails. Summary of the invention consists in, that the arched blades with the radial angle of 120° between them are rigidly fixed or supported as a cantilever by threes to the vertical shaft at different levels.The rotor-type windmill with vertical shaft is installed on the platform rotating around the vertical axis. Simultaneously to the platform there are fixed stabilizers for its stable wind orientation.The result consists in the blades number decreasing and rotor-type windmill productivity increasing.Claims: 2Fig.: 4
MD99-0046A 1999-01-29 1999-01-29 Rotor-type windmill MD1597C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MD99-0046A MD1597C2 (en) 1999-01-29 1999-01-29 Rotor-type windmill

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MD99-0046A MD1597C2 (en) 1999-01-29 1999-01-29 Rotor-type windmill

Publications (3)

Publication Number Publication Date
MD990046A true MD990046A (en) 2000-11-30
MD1597B2 MD1597B2 (en) 2001-01-31
MD1597C2 MD1597C2 (en) 2001-07-31

Family

ID=19739319

Family Applications (1)

Application Number Title Priority Date Filing Date
MD99-0046A MD1597C2 (en) 1999-01-29 1999-01-29 Rotor-type windmill

Country Status (1)

Country Link
MD (1) MD1597C2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD1621C2 (en) * 1999-04-06 2001-09-30 Ион АРСЕНЕ Rotor-type windmill

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2919328A1 (en) * 1979-05-14 1980-11-27 Mickenhagen Ernst Vertical or horizontal axis windmill with several blades - has system of gears and cams controlling angle of attack of blades throughout rotation
SU1373861A1 (en) * 1986-06-20 1988-02-15 А.З.Султанов Rotor-type windmill
RU2006665C1 (en) * 1991-02-01 1994-01-30 Адхам Закирович Султанов Rotor-type windmill
RU2053408C1 (en) * 1992-10-14 1996-01-27 Владимир Викторович Харламов Rotary wind motor
MD1071C2 (en) * 1996-04-26 1999-05-31 Ион АРСЕНЕ Rotor - type windmill
RU2132482C1 (en) * 1997-08-01 1999-06-27 Вотинов Валентин Александрович Plate-type windmill

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD1621C2 (en) * 1999-04-06 2001-09-30 Ион АРСЕНЕ Rotor-type windmill

Also Published As

Publication number Publication date
MD1597C2 (en) 2001-07-31
MD1597B2 (en) 2001-01-31

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Legal Events

Date Code Title Description
PD99 Pending application
KA4A Patent for invention lapsed due to non-payment of fees (with right of restoration)
MM4A Patent for invention definitely lapsed due to non-payment of fees