Back to results
US 2016/0254692 A1Published application
Electronic device for wirelessly charging
AssigneeSamsung Electronics Co., Ltd.
InventorsIgor SHCHERBATKO, Jaehoon KIM
Life of this patent
Estimating the term…
Abstract
An electronic device comprises a substrate; a main coil mounted on the substrate; and at least one auxiliary coil disposed near the main coil and electromagnetically coupled to the main coil, wherein the main coil is configured to receive an electromagnetic field generated by the at least one auxiliary coil.
Claims16
An electronic device comprising:
- a substrate;
- a main coil mounted on the substrate;
- and
- a plurality of auxiliary coils disposed near the main coil and electromagnetically coupled to the main coil,
- wherein the plurality of auxiliary coils are configured to wirelessly receive power from an external power source and transferred the power to the main coil via an electromagnetic interaction between the plurality of auxiliary coils and the main coil.
2 more elements
An electronic device comprising:
- a substrate;
- a main coil mounted on the substrate;
- and
- at least one auxiliary coil disposed near the main coil and electromagnetically coupled to the main coil,
- wherein the main coil is configured to receive an electromagnetic field generated by the at least one auxiliary coil.
2 more elements
Dependencies are inferred from the claim text.