A wireless charging system including a protective case for a mobile device configured for wireless charging. The protective case includes a first plurality of magnets and a wireless charger having a first front side and a first back side. The wireless charger further includes a charging pad and a second plurality of magnets on the first front side wherein the second plurality of magnets are magnetically coupled to the first plurality of magnets. The first plurality of magnets and the second plurality of magnets are arranged so that the wireless charger self-aligns in a desired position when attached to the protective case and transmits energy through the protective case into the mobile device.
MAGNETICALLY COUPLED WIRELESS CHARGING SYSTEM FOR MOBILE DEVICE
2020-09-24
Patent
Electronic Resource
English
IPC: | A45C Geldbehälter , PURSES / A45F Reise- oder Campingausrüstungsgegenstände , TRAVELLING OR CAMP EQUIPMENT / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / F16M Rahmen, Gehäuse oder Grundplatten von Kraftmaschinen oder anderen Maschinen oder von Apparaten, nicht auf eine besondere Art von Maschine oder Apparat eingeschränkt, die anderweitig vorgesehen ist , FRAMES, CASINGS, OR BEDS, OF ENGINES OR OTHER MACHINES OR APPARATUS, NOT SPECIFIC TO AN ENGINE, MACHINE, OR APPARATUS PROVIDED FOR ELSEWHERE / H01F MAGNETS , Magnete / H04M TELEPHONIC COMMUNICATION , Fernsprechverkehr |
MAGNETICALLY COUPLED CHARGER ACCESSORY FOR MOBILE DEVICE
European Patent Office | 2022
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