WO2024199918 - PERMANENTMAGNETROTOR
National phase entry:
Publication Number
WO/2024/199918
Publication Date
03.10.2024
International Application No.
PCT/EP2024/055798
International Filing Date
06.03.2024
Title **
[German]
PERMANENTMAGNETROTOR
[English]
PERMANENT MAGNET ROTOR
[French]
ROTOR À AIMANTS PERMANENTS
Applicants **
BÜHLER MOTOR GMBH
Inventors
LEYKAMM, Jürgen
STRÜBER, Jürgen
RIESS, Jürgen
CHEMNITZ, Norbert
BEE, Katherine
Priority Data
102023107989.1
29.03.2023
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 | 2023 | |
| EPO | Filing, Examination, Granting | 8141 | |
| Japan | Filing, Examination, Granting | 2170 | |
| South Korea | Filing, Examination, Granting | 2060 | |
| USA | Filing, Examination, Granting | 4740 |
Total:
19,134
The term for entry into the National Phase has expired. This quotation is for informational purposes only
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Abstract[German]
Permanentmagnetrotor (1) umfassend mindestens ein Blechpaket (2), das aus mindestens zwei Teilpaketen (3, 4) ausgebildet ist, wobei das Blechpaket (2) Magnetaufnahmetaschen (5) aufweist, in der Permanentmagnete (6) aufgenommen sind, wobei das Blechpaket (2) in seinem Zentrum eine Aufnahme (7) für eine Motorwelle (8) aufweist, wobei jedes Teilpaket (3, 4) durch Stapeln von Einzelblechen (9) ausgebildet ist und wobei mindestens ein Permanentmagnet (6) in mindestens einer axialen Richtung aus der Magnetaufnahmetasche (5) herausragt.[English]
The invention relates to a permanent magnet rotor (1) comprising at least one laminated core (2) formed from at least two partial cores (3, 4), wherein: the laminated core (2) has magnet-receiving pockets (5) in which permanent magnets (6) are received; the laminated core (2) has, in its center, a receptacle (7) for a motor shaft (8); each partial core (3, 4) is formed by stacking individual laminations (9); and at least one permanent magnet (6) protrudes out of the magnet-receiving pocket (5) in at least one axial direction.[French]
L'invention concerne un rotor à aimants permanents (1) comprenant au moins un noyau feuilleté (2) formé d'au moins deux noyaux partiels (3, 4), le noyau feuilleté (2) présentant des poches de réception d'aimant (5) dans lesquelles des aimants permanents (6) sont reçus, le noyau feuilleté (2) présentant, en son centre, un logement (7) pour un arbre de distribution (8), chaque noyau partiel (3, 4) étant formé par empilement de stratifications individuelles (9), au moins un aimant permanent (6) faisant saillie hors de la poche de réception d'aimant (5) dans au moins un sens axial.