WO2025078091 - KONISCHE VERBINDUNG VON SONNENWELLE UND PLANETENTRÄGER
National phase entry is expected:
Publication Number
WO/2025/078091
Publication Date
17.04.2025
International Application No.
PCT/EP2024/075159
International Filing Date
10.09.2024
Title **
[German]
KONISCHE VERBINDUNG VON SONNENWELLE UND PLANETENTRÄGER
[English]
CONICAL CONNECTION OF SUN SHAFT AND PLANET CARRIER
[French]
RACCORD CONIQUE D'UN ARBRE SOLAIRE ET D'UN PORTE-SATELLITES
Applicants **
ZF FRIEDRICHSHAFEN AG
ZF WIND POWER ANTWERPEN N.V.
Inventors
STRASSER, Dirk
BAUER, Gerhard
Priority Data
102023210056.8
13.10.2023
DE
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 | * |
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| Number of Office Actions | * |
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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
* |
| Type of Assignment |
The Standard Agent's Assignment
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| Applicant's Legal Status |
Legal Entity
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| * | |
| * | |
| * | |
| * | |
| * | |
| Entry into National Phase under |
Chapter I
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| Patent Delivery |
Send the Letters Patent by Courier
* |
| 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 | 1880 | |
| EPO | Filing, Examination, Granting | 8113 | |
| Japan | Filing, Examination, Granting | 1968 | |
| South Korea | Filing, Examination, Granting | 1693 | |
| USA | Filing, Examination, Granting | 4740 |
Total:
18,394
The term for entry into the National Phase has expired. This quotation is for informational purposes only
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Abstract[German]
Die Erfindung betrifft eine Getriebeanordnung mit einer ersten Planetenstufe (101) und einer zweiten Planetenstufe (103). Eine Sonnenwelle (107) der ersten Planetenstufe (101) weist einen Außenkonus (115) und ein Planetenträger (109) der zweiten Planetenstufe (103) einen Innenkonus (119) auf; wobei der Außenkonus (115) und der Innenkonus (119) ineinander eingreifen; und wobei zwischen dem Außenkonus (115) und dem Innenkonus (119) eine kraft- und/oder formschlüssige drehfeste Verbindung besteht.[English]
The invention relates to a gearing arrangement having a first planetary stage (101) and a second planetary stage (103). A sun shaft (107) of the first planetary stage (101) has an outer cone (115) and a planet carrier (109) of the second planetary stage (103) has an inner cone (119); wherein the outer cone (115) and the inner cone (119) engage in one another; and wherein there is a force- and/or form-fitting rotationally fixed connection between the outer cone (115) and the inner cone (119).[French]
L'invention se rapporte à un agencement d'engrenage ayant un premier étage planétaire (101) et un second étage planétaire (103). Un arbre solaire (107) du premier étage planétaire (101) présente un cône externe (115) et un porte-satellites (109) du second étage planétaire (103) présente un cône interne (119) ; le cône externe (115) et le cône interne (119) venant en prise l'un dans l'autre ; et il y a une liaison fixe en rotation par ajustement de force et/ou de forme entre le cône externe (115) et le cône interne (119).