MD1991C2 - Windmill - Google Patents

Windmill Download PDF

Info

Publication number
MD1991C2
MD1991C2 MD99-0138A MD990138A MD1991C2 MD 1991 C2 MD1991 C2 MD 1991C2 MD 990138 A MD990138 A MD 990138A MD 1991 C2 MD1991 C2 MD 1991C2
Authority
MD
Moldova
Prior art keywords
windmill
situated
shaft
wind
disks
Prior art date
Application number
MD99-0138A
Other languages
Romanian (ro)
Russian (ru)
Other versions
MD1991B2 (en
MD990138A (en
Inventor
Фёдор ГРИГОР
Original Assignee
Фёдор ГРИГОР
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 Фёдор ГРИГОР filed Critical Фёдор ГРИГОР
Priority to MD99-0138A priority Critical patent/MD1991C2/en
Publication of MD990138A publication Critical patent/MD990138A/en
Publication of MD1991B2 publication Critical patent/MD1991B2/en
Publication of MD1991C2 publication Critical patent/MD1991C2/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
    • Y02E10/74—Wind turbines with rotation axis perpendicular to the wind direction

Landscapes

  • Wind Motors (AREA)

Abstract

The invention relates to devices for wind kinetic energy conversion into the mechanical one and may be used for obtaining of electric energy.Summary of the invention consists in that the windmill contains a wind receiving device mounted onto the shaft, including two compact disks placed in parallel, between which there are fixed arched blades. The external edge of the blade is situated in the periphery of the disks and the internal edge is situated at a distance of 0,25…0,30 of the disk radius from the shaft.The result consists in increasing the efficiency of the windmill operation.
MD99-0138A 1999-04-23 1999-04-23 Windmill MD1991C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MD99-0138A MD1991C2 (en) 1999-04-23 1999-04-23 Windmill

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MD99-0138A MD1991C2 (en) 1999-04-23 1999-04-23 Windmill

Publications (3)

Publication Number Publication Date
MD990138A MD990138A (en) 2001-04-30
MD1991B2 MD1991B2 (en) 2002-08-31
MD1991C2 true MD1991C2 (en) 2003-02-28

Family

ID=19739393

Family Applications (1)

Application Number Title Priority Date Filing Date
MD99-0138A MD1991C2 (en) 1999-04-23 1999-04-23 Windmill

Country Status (1)

Country Link
MD (1) MD1991C2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD1992C2 (en) * 1999-04-23 2003-02-28 Фёдор ГРИГОР Windmill
MD2008G2 (en) * 2000-10-31 2003-03-31 Фёдор ГРИГОР Windmill
MD2007G2 (en) * 2000-10-31 2003-03-31 Фёдор ГРИГОР Windmill

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1622609A1 (en) * 1988-09-20 1991-01-23 В.М. Антипов Wind motor
EP0957265A2 (en) * 1998-05-11 1999-11-17 Luigi Sanna Vertical axis wind turbine

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1622609A1 (en) * 1988-09-20 1991-01-23 В.М. Антипов Wind motor
EP0957265A2 (en) * 1998-05-11 1999-11-17 Luigi Sanna Vertical axis wind turbine

Also Published As

Publication number Publication date
MD1991B2 (en) 2002-08-31
MD990138A (en) 2001-04-30

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Legal Events

Date Code Title Description
PD99 Pending application
MM4A Patent for invention definitely lapsed due to non-payment of fees