WO2025119558 - ROTORNABE MIT LANGLÖCHERN
National phase entry is expected:
Publication Number
WO/2025/119558
Publication Date
12.06.2025
International Application No.
PCT/EP2024/080995
International Filing Date
04.11.2024
Title **
[German]
ROTORNABE MIT LANGLÖCHERN
[English]
ROTOR HUB HAVING SLOTTED HOLES
[French]
MOYEU DE ROTOR AYANT DES TROUS ALLONGÉS
Applicants **
ZF FRIEDRICHSHAFEN AG
ZF WIND POWER ANTWERPEN N.V.
Inventors
DE LAET, Wim
STINCKENS, Marian
Priority Data
102023212319.3
07.12.2023
DE
Application details
| Total Number of Claims/PCT | * |
| Number of Independent Claims | * |
| Number of Priorities | * |
| Number of Multi-Dependent Claims | * |
| Number of Drawings | * |
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International Searching Authority |
EPO
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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 |
Legal Entity
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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 | 1883 | |
| EPO | Filing, Examination, Granting | 8266 | |
| Japan | Filing, Examination, Granting | 1947 | |
| South Korea | Filing, Examination, Granting | 1547 | |
| USA | Filing, Examination, Granting | 5340 |
Total:
18,983
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Abstract[German]
Die Erfindung betrifft eine Rotornabe (109) mit einem ersten Schraubflansch (201) zur Verschraubung mit einer Ausgangswelle oder -nabe (107) eines Getriebes (101) einer Windkraftanlage, und mit einem zweiten Schraubflansch (203) zur Verschraubung mit einem Rotor (111) eines Generators (103) der Windkraftanlage. Die ein oder mehrere Schraublöcher (209) des zweiten Schraubflansches (203) sind als Langlöcher ausgebildet.[English]
The invention relates to a rotor hub (109) comprising a first screwed flange (201) for screwing together with an output shaft or output hub (107) of a gearing (101) of a wind turbine, and further comprising a second screwed flange (203) for screwing together with a rotor (111) of a generator (103) of the wind turbine. The one or more screw holes (209) of the second screwed flange (203) are slotted holes.[French]
L'invention concerne un moyeu de rotor (109) comprenant une première bride vissée (201) destinée à être vissée avec un arbre de sortie ou moyeu de sortie (107) d'un engrenage (101) d'une éolienne, et comprenant en outre une seconde bride vissée (203) destinée à être vissée avec un rotor (111) d'un générateur (103) de l'éolienne. Le ou les trous de vis (209) de la seconde bride vissée (203) sont des trous allongés.