WO2025113990 - ROTOR, ELEKTRISCHE MASCHINE, KRAFTFAHRZEUG UND VERFAHREN
National phase entry is expected:
Publication Number
WO/2025/113990
Publication Date
05.06.2025
International Application No.
PCT/EP2024/082097
International Filing Date
13.11.2024
Title **
[German]
ROTOR, ELEKTRISCHE MASCHINE, KRAFTFAHRZEUG UND VERFAHREN
[English]
ROTOR, ELECTRIC MACHINE, MOTOR VEHICLE AND METHOD
[French]
ROTOR, MACHINE ÉLECTRIQUE, VÉHICULE AUTOMOBILE ET PROCÉDÉ
Applicants **
ZF FRIEDRICHSHAFEN AG
Inventors
DIECKHOFF, Tobias
KRAFT, Philipp
BUDACH, Rene
HOFMANN, Markus
Priority Data
102023211949.8
29.11.2023
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 | 2187 | |
| EPO | Filing, Examination, Granting | 9270 | |
| Japan | Filing, Examination, Granting | 2006 | |
| South Korea | Filing, Examination, Granting | 1747 | |
| USA | Filing, Examination, Granting | 4740 |
Total:
19,950
The term for entry into the National Phase has expired. This quotation is for informational purposes only
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Abstract[German]
Rotor (10; 40; 60) für eine elektrische Maschine (2), umfassend: eine Hohlwelle (11; 41); und einen Elektronikträger (49; 61a, 61b) zum Gleichrichten eines Erregerstroms, wobei der Elektronikträger (49; 61a, 61b) in der Hohlwelle (11; 41) entlang einer Drehachse der Hohlwelle (11; 41) angeordnet ist.[English]
A rotor (10; 40; 60) for an electric machine (2), comprising: a hollow shaft (11; 41); and an electronics carrier (49; 61a, 61b) for rectifying an exciter current, the electronics carrier (49; 61a, 61b) being arranged in the hollow shaft (11; 41) along an axis of rotation of the hollow shaft (11; 41).[French]
L'invention concerne un rotor (10 ; 40 ; 60) pour une machine électrique (2), comprenant : un arbre creux (11 ; 41) ; et un support électronique (49 ; 61a, 61b) pour le redressement d’un courant d'excitation, le support électronique (49 ; 61a, 61b) étant disposé dans l'arbre creux (11; 41) le long d'un axe de rotation de l'arbre creux (11 ; 41).