WO2025219017 - WELLE-NABE-VERBINDUNG, INSBESONDERE EINES GETRIEBEMOTORS
National phase entry is expected:
Publication Number
WO/2025/219017
Publication Date
23.10.2025
International Application No.
PCT/EP2025/057956
International Filing Date
24.03.2025
Title **
[German]
WELLE-NABE-VERBINDUNG, INSBESONDERE EINES GETRIEBEMOTORS
[English]
SHAFT-HUB CONNECTION, IN PARTICULAR OF A GEARED MOTOR
[French]
LIAISON ARBRE-MOYEU, EN PARTICULIER DE MOTEUR À ENGRENAGES
Applicants **
SEW-EURODRIVE GMBH & CO KG
Inventors
STREIT, Jürgen
MENSING, Jens
Priority Data
102024110773.1
17.04.2024
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 | 2026 | |
| EPO | Filing, Examination, Granting | 8107 | |
| Japan | Filing, Examination, Granting | 2154 | |
| South Korea | Filing, Examination, Granting | 2066 | |
| USA | Filing, Examination, Granting | 4740 |
Total:
19,093
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Abstract[German]
Welle-Nabe-Verbindung, insbesondere eines Getriebemotors, aufweisend einen als Nabe fungierenden Hohlwellenabschnitt, insbesondere einer Rotorwelle eines Elektromotors, insbesondere welcher ein Getriebe, insbesondere eines Planetengetriebes, des Getriebemotors antreibt, wobei eine Welle, insbesondere Sonnenradwelle, in den Hohlwellenabschnitt zumindest teilweise eingesteckt ist, wobei im Hohlwellenabschnitt eine Distanzscheibe angeordnet ist, welche die Welle axial begrenzt und mit der Nabe verbunden ist.[English]
A shaft-hub connection, in particular of a geared motor, having a hollow shaft section acting as a hub, in particular of a rotor shaft of an electric motor, in particular which drives a gear mechanism, in particular of a planetary gear set, of the geared motor, wherein a shaft, in particular a sun gear shaft, is at least partly inserted into the hollow shaft section, wherein a spacer disc is arranged in the hollow shaft section, the spacer disc axially delimiting the shaft and being connected to the hub.[French]
Liaison arbre-moyeu, en particulier d'un moteur à engrenages, avec une section d'arbre creux faisant office de moyeu, en particulier d'un arbre de rotor d'un moteur électrique, en particulier qui entraîne un mécanisme d'engrenage, en particulier d'un train planétaire, du moteur à engrenages, un arbre, en particulier un arbre de pignon planétaire, étant au moins partiellement inséré dans la section d'arbre creux, un disque espaceur étant agencé dans la section d'arbre creux, le disque espaceur délimitant axialement l'arbre et étant relié au moyeu.