Invention Grant
- Patent Title: Inductive charging device
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Application No.: US16484825Application Date: 2018-02-08
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Publication No.: US10650952B2Publication Date: 2020-05-12
- Inventor: Christopher Laemmle , Florin Moldovan
- Applicant: Mahle International GmbH
- Applicant Address: DE
- Assignee: Mahle International GmbH
- Current Assignee: Mahle International GmbH
- Current Assignee Address: DE
- Agency: Fishman Stewart PLLC
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@4ca6541e
- International Application: PCT/EP2018/053195 WO 20180208
- International Announcement: WO2018/146201 WO 20180816
- Main IPC: H01F27/10
- IPC: H01F27/10 ; H02J7/02 ; H01F38/14 ; H01F27/36 ; B60L53/12 ; B60L53/302 ; H02J50/10

Abstract:
An inductive charging device may include a charging assembly with at least one induction coil and at least one magnet plate, which may be ferrimagnetic or ferromagnetic at least on some regions, and an emission protection assembly fastened to the charging assembly, with a metal shielding plate, in order to shield field emissions arising during an inductive charging process. The emission protection assembly may have an active cooling assembly lying against the metal shielding plate so as to allow heat transfer and fastened thereto. The cooling assembly may have: at least one boundary insert lying against the metal shielding plate, by which a cooling region of the cooling assembly may be delimited; at least one channel structure insert lying against the metal shielding plate in the cooling region, through which a channel structure for a cooling medium may be provided; and a cooling cover, fastened to the boundary insert in a fluid-tight manner, in order to cover the cooling assembly.
Public/Granted literature
- US20200027640A1 INDUCTIVE CHARGING DEVICE Public/Granted day:2020-01-23
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