WO2024217788 - STATOR FÜR EINEN DREHTRANSFORMATOR
National phase entry is expected:
Publication Number
WO/2024/217788
Publication Date
24.10.2024
International Application No.
PCT/EP2024/056860
International Filing Date
14.03.2024
Title **
[German]
STATOR FÜR EINEN DREHTRANSFORMATOR
[English]
STATOR FOR A ROTARY TRANSFORMER
[French]
STATOR POUR TRANSFORMATEUR ROTATIF
Applicants **
MAHLE INTERNATIONAL GMBH
Pragstraße 26-46
70376 Stuttgart, DE
Inventors
ALBIERI, Gustavo Esteves
Fehlbachstr. 26/3
71540 Murrhardt, DE
SCHMÜLLING, Christoph
Alter Neustädter Weg 55
71334 Waiblingen, DE
OSDOBA, Florian
Freihofstr. 32
70439 Stuttgart, DE
UIBELEISEN, Hans Christian
Lichtensteinstr. 6
71522 Backnang, DE
Priority Data
102023203490.5
18.04.2023
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 | * |
| * | |
| * | |
International Searching Authority |
EPO
* |
| Applicant's Legal Status |
Legal Entity
* |
| * | |
| * | |
| * | |
| * | |
| Entry into National Phase under |
Chapter I
* |
| Translation |
|
Recalculate
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Quotation for National Phase entry
| Country | Stages | Total | |
|---|---|---|---|
| China | Filing | 995 | |
| EPO | Filing, Examination | 4684 | |
| Japan | Filing | 530 | |
| South Korea | Filing | 575 | |
| USA | Filing, Examination | 2635 |
Total: 9419 USD
The term for entry into the National Phase has expired. This quotation is for informational purposes only
Abstract[German]
Die Erfindung betrifft einen Stator (1) für einen Drehtransformator (2), -mit einer Primärwicklung (4), die zumindest bereichsweise von einem Transformatorkern (5) umgeben ist, -wobei die Primärwicklung (4) eine Zuleitung (6) und eine Ableitung (7) aufweist. Erfindungswesentlich ist dabei, dass der Transformatorkern (5) zumindest zwei separate Ringsegmente (10) mit zumindest zwei in Umfangsrichtung dazwischen angeordneten und durchgehenden Spalten (11) aufweist, wobei die Zuleitung (6) und die Ableitung (7) durch einen Spalt (11) oder durch zwei Spalte (11) geführt sind.[English]
The invention relates to a stator (1) for a rotary transformer (2), - comprising a primary winding (4) which is at least partly surrounded by a transformer core (5), - wherein the primary winding (4) has an incoming line (6) and an outgoing line (7). It is essential to the invention that the transformer core (5) has at least two separate ring segments (10) with at least two continuous gaps (11) located between said ring segments in the circumferential direction, the incoming line (6) and the outgoing line (7) being led through one gap (11) or through two gaps (11).[French]
L'invention concerne un stator (1) pour un transformateur rotatif (2), comprenant un enroulement primaire (4) qui est au moins partiellement entouré par un noyau de transformateur (5), - l'enroulement primaire (4) ayant une ligne d'entrée (6) et une ligne de sortie (7). Selon l'invention, le noyau de transformateur (5) présente au moins deux segments annulaires séparés (10) avec au moins deux espaces continus (11) situés entre lesdits segments annulaires dans la direction circonférentielle, la ligne entrante (6) et la ligne sortante (7) étant amenées à travers un espace (11) ou à travers deux espaces (11).