WO2024018285 - FERRITE WINGS SYSTEMS AND METHODS FOR INDUCTIVE WIRELESS POWER TRANSFER
National phase entry is expected:
Publication Number
WO/2024/018285
Publication Date
25.01.2024
International Application No.
PCT/IB2023/000473
International Filing Date
24.07.2023
Title **
[English]
FERRITE WINGS SYSTEMS AND METHODS FOR INDUCTIVE WIRELESS POWER TRANSFER
[French]
SYSTÈMES D'AILES EN FERRITE ET PROCÉDÉS DE TRANSFERT D'ÉNERGIE SANS FIL PAR INDUCTION
Applicants **
MAGMENT GMBH
Inventors
NIEDERHAUSER, Steven
BUDHIA, Mickel
LEKIC, Dorde
ESGUERRA, Mauricio
ACEVEDO, Rafael
Priority Data
63/391,434
22.07.2022
US
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
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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 | 2169 | |
| EPO | Filing, Examination, Granting | 10681 | |
| Japan | Filing, Examination, Granting | 2309 | |
| South Korea | Filing, Examination, Granting | 2385 | |
| USA | Filing, Examination, Granting | 4740 |
Total:
22,284
The term for entry into the National Phase has expired. This quotation is for informational purposes only
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Abstract[English]
Systems and devices for wireless power transmission is provided. A system includes a ground assembly and a vehicle assembly. The ground assembly includes a primary coil and a magnetic permeable core. The vehicle assembly includes a secondary coil capable of being inductively coupled to the primary coil and one or more magnetic permeable wings disposed on top of the secondary coil. Each of the one or more magnetic permeable wings overlap the secondary coil such that each of the one or more magnetic permeable wings extend within and beyond a periphery of the secondary coil for generating additional coupling between the primary coil and the secondary coil.[French]
L'invention concerne des systèmes et des dispositifs de transmission d'énergie sans fil. Un système comprend un ensemble de mise à la terre et un ensemble véhicule. L'ensemble de mise à la terre comprend une bobine primaire et un noyau perméable magnétique. L'ensemble véhicule comprend une bobine secondaire pouvant être couplée par induction à la bobine primaire et une ou plusieurs ailes perméables magnétiques disposées au-dessus de la bobine secondaire. Chacune de la ou des ailes perméables magnétiques chevauche la bobine secondaire de telle sorte que chacune de la ou des ailes perméables magnétiques s'étend à l'intérieur et au-delà d'une périphérie de la bobine secondaire pour générer un couplage supplémentaire entre la bobine primaire et la bobine secondaire.