WO2025016518 - A METHOD FOR INTRODUCING A COMPONENT IN A NACELLE OF A WIND TURBINE
National phase entry is expected:
Publication Number
WO/2025/016518
Publication Date
23.01.2025
International Application No.
PCT/DK2024/050151
International Filing Date
21.06.2024
Title **
[English]
A METHOD FOR INTRODUCING A COMPONENT IN A NACELLE OF A WIND TURBINE
[French]
PROCÉDÉ D'INTRODUCTION D'UN COMPOSANT DANS UNE NACELLE D'UNE ÉOLIENNE
Applicants **
VESTAS WIND SYSTEMS A/S
Inventors
THERKILDSEN, Claus Hald
Priority Data
PA202370384
20.07.2023
DK
Application details
| Total Number of Claims/PCT | * |
| Number of Independent Claims | * |
| Number of Priorities | * |
| Number of Multi-Dependent Claims | * |
| Number of Drawings | * |
| Pages for Publication | * |
| Number of Pages with Drawings | * |
| Pages of Specification | * |
| * | |
| Number of Office Actions | * |
| * | |
International Searching Authority |
EPO
* |
| Recordal of a Change of the Applicant's Name/Address |
Change of Applicant's Name and Address
* |
| Type of Assignment |
The Standard Agent's Assignment
* |
| Applicant's Legal Status |
Legal Entity
* |
| * | |
| * | |
| * | |
| * | |
| * | |
| Entry into National Phase under |
Chapter I
* |
| Patent Delivery |
Send the Letters Patent by Courier
* |
| Translation |
|
* 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 | 1952 | |
| EPO | Filing, Examination, Granting | 8741 | |
| Japan | Filing, Examination, Granting | 2119 | |
| South Korea | Filing, Examination, Granting | 1989 | |
| USA | Filing, Examination, Granting | 4740 |
Total:
19,541
The term for entry into the National Phase has expired. This quotation is for informational purposes only
Contact Us
Abstract[English]
A method for introducing a component (7) in a nacelle (6) of a wind turbine by means of a guiding tool is disclosed The guiding tool comprises a first part (1) mounted at or near an upper opening (5) of the nacelle (6) and a second part (9) mounted on or forming part of the component (7) being introduced. The first part (1) comprises at least one guiding portion (3) having a wide entrance (3a), a narrow track (3b) and a tapered portion (3c) interconnecting the wide entrance (3a) and the narrow track (3b), and the second part (9) comprises at least one protruding portion (10). The component (7) is lifted to a position above the nacelle (6), and subsequently lowered while causing the at least one protruding portion (10) of the second part (9) of the guiding tool to engage with the wide entrance (3a) of the at least one guiding portion (3) of the first part (1) of the guiding tool and guiding the at least one protruding portion (10) of the second part (9) of the guiding tool along the tapered portion (3c) and the narrow track (3b), so as to position the component (7) relative to the nacelle (6), during the lowering of the component (7).[French]
L'invention concerne un procédé d'introduction d'un composant (7) dans une nacelle (6) d'une éolienne au moyen d'un outil de guidage. Ledit outil de guidage comprend une première partie (1) montée au niveau ou à proximité d'une ouverture supérieure (5) de la nacelle (6) et une seconde partie (9) montée sur ou faisant partie du composant (7) introduit. La première partie (1) comprend au moins une partie de guidage (3) présentant une entrée large (3a), une voie étroite (3b) et une partie effilée (3c) interconnectant l'entrée large (3a) et la voie étroite (3b), et la seconde partie (9) comprend au moins une partie en saillie (10). Le composant (7) est soulevé jusqu'à une position au-dessus de la nacelle (6), puis abaissé tout en faisant coopérer l'au moins une partie en saillie (10) de la seconde partie (9) de l'outil de guidage avec l'entrée large (3a) de l'au moins une partie de guidage (3) de la première partie (1) de l'outil de guidage et guider l'au moins une partie en saillie (10) de la seconde partie (9) de l'outil de guidage le long d'une partie tronconique (3c) et d'une piste étroite (3b), de manière à positionner le composant (7) par rapport à la nacelle (6), lors de l'abaissement du composant (7).