WO2025093081 - KREISRINGABSCHNITTSFÖRMIGES ROTORSEGMENT, SEGMENTIERTER ROTOR UND ELEKTRISCHE MASCHINE
National phase entry is expected:
Publication Number
WO/2025/093081
Publication Date
08.05.2025
International Application No.
PCT/DE2024/100913
International Filing Date
25.10.2024
Title **
[German]
KREISRINGABSCHNITTSFÖRMIGES ROTORSEGMENT, SEGMENTIERTER ROTOR UND ELEKTRISCHE MASCHINE
[English]
ANNULS SECTOR-SHAPED ROTOR SEGMENT, SEGMENTED ROTOR AND ELECTRIC MACHINE
[French]
SEGMENT DE ROTOR EN FORME DE PARTIE ANNULAIRE, ROTOR SEGMENTÉ ET MACHINE ÉLECTRIQUE
Applicants **
SCHAEFFLER TECHNOLOGIES AG & CO. KG
Inventors
WINDHAB, Thomas
Priority Data
102023130377.5
03.11.2023
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
* |
| 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 |
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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 | 1907 | |
| EPO | Filing, Examination, Granting | 8118 | |
| Japan | Filing, Examination, Granting | 2047 | |
| South Korea | Filing, Examination, Granting | 1798 | |
| USA | Filing, Examination, Granting | 4740 |
Total:
18,610
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 ein kreisringabschnittsförmiges Rotorsegment (1 ) zur Ausbildung eines segmentierten, permanenterregten Rotors (2) einer elektrischen Maschine (3) umfassend eine Mehrzahl von in dem Rotorsegment (1 ) ausgebildeten Magnettaschen (4) zur Aufnahme von Permanentmagneten (5), wobei das Rotorsegment (1 ) ausgehend von seiner radial äußeren Mantelfläche (24) eine sich radial nach innen erstreckende Nut (10) aufweist.[English]
The invention relates to an annulus sector-shaped rotor segment (1) for forming a segmented, permanent-magnet rotor (2) of an electric machine (3) comprising a plurality of magnet pockets (4) formed in the rotor segment (1) for receiving permanent magnets (5), the rotor segment (1) having, starting from its radially outer surface (24), a radially inwardly extending groove (10).[French]
L'invention concerne un segment de rotor en forme de partie annulaire (1) pour former un rotor à aimant permanent segmenté (2) d'une machine électrique (3), comprenant une pluralité de poches à aimants (4) formées dans le segment de rotor (1) pour recevoir des aimants permanents (5), le segment de rotor (1) ayant, à partir de sa surface radialement externe (24), une rainure s'étendant radialement vers l'intérieur (10).