WO2025212074 - A NEW WINDMILL STRUCTURE
National phase entry is expected:
Publication Number
WO/2025/212074
Publication Date
09.10.2025
International Application No.
PCT/TR2025/050443
International Filing Date
05.05.2025
Title **
[English]
A NEW WINDMILL STRUCTURE
[French]
NOUVELLE STRUCTURE D'ÉOLIENNE
Applicants **
KOÇHAN, Sinan
Inventors
KOÇHAN, Sinan
Priority Data
2024/004240
04.04.2024
TR
Application details
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International Searching Authority |
Turkpatent
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| Recordal of a Change of the Applicant's Name/Address |
Change of Applicant's Name and Address
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| Type of Assignment |
The Standard Agent's Assignment
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| Applicant's Legal Status |
Natural Person
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| * | |
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| Entry into National Phase under |
Chapter I
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| Patent Delivery |
Send the Letters Patent by Courier
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| Translation |
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* The data is based on automatic recognition. Please verify and amend if necessary.
** IP-Coster compiles data from publicly available sources. If this data includes your personal information, you can contact us to request its removal.
Quotation for National Phase entry
| Country | Stages | Total | |
|---|---|---|---|
| China | Filing, Examination, Granting | 1955 | |
| EPO | Filing, Examination, Granting | 6304 | |
| Japan | Filing, Examination, Granting | 1859 | |
| South Korea | Filing, Examination, Granting | 1467 | |
| USA | Filing, Examination, Granting | 4740 |
Total:
16,325
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Abstract[English]
The invention relates to a new windmill structure that operates in low and medium wind conditions, causing the windmill to rotate, thereby increasing the speed and torque of the windmill. It improves efficiency in power generation by stabilizing the windmill and allows for the redirection of wind pressure. The structure consists of an octagonal connection plate (2), with eight wing connection profiles (3) extending from the corners of the octagonal plate (2) to its right side at a 90-degree angle. These profiles are connected to eight wings (1), forming a flat windmill (10). The flat windmill (10) can be inverted to create a counter windmill (20). The wing connection profiles (3) and wings (1) are positioned in such a way that the flat windmill (10) and counter windmill (20) rotate in opposite directions under the same wind, with the flat windmill and counter windmill arranged vertically one above the other, creating the new windmill structure (30).[French]
L'invention concerne une nouvelle structure d'éolienne qui fonctionne dans des conditions de vent faible et moyenne, ce qui amène l'éolienne à tourner, et permet ainsi d'augmenter la vitesse et le couple de l'éolienne. Elle améliore le rendement de la production d'énergie en stabilisant l'éolienne et permet la redirection de la pression du vent. La structure est constituée d'une plaque de liaison octogonale (2), de huit profils de liaison d'aile (3) s'étendant à partir des coins de la plaque octogonale (2) vers son côté droit à un angle de 90 degrés. Ces profils sont reliés à huit ailes (1), formant une éolienne plate (10). L'éolienne plate (10) peut être inversée pour créer une contre-éolienne (20). Les profils de liaison d'aile (3) et les ailes (1) sont positionnés de telle sorte que l'éolienne plate (10) et la contre-éolienne (20) tournent dans des directions opposées sous le même vent, l'éolienne plate et la contre-éolienne étant disposées verticalement l'une au-dessus de l'autre, ce qui permet de créer la nouvelle structure d'éolienne (30).