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US 11,696,371 B2Granted
Induction heating assembly for a vapour generating device
AssigneeJT International SA
InventorDaniel Vanko
Life of this patent
Estimating the term…
Abstract
An induction heating assembly for a vapour generating device includes an induction coil and a low-pass filter positioned adjacent to the induction coil. The low-pass filter is electrically connected to the induction coil to act as a low-pass filter for the induction coil and is shaped to extend substantially across at least one side of the induction coil to provide an electromagnetic shield for the induction coil.
Claims13
An induction heating assembly for a vapour generating device, the induction heating assembly comprising:
- an induction coil;
- a low-pass filter positioned adjacent to the induction coil and shaped to extend substantially across at least one side of the induction coil to provide an electromagnetic shield for the induction coil;
- a power source arranged to provide power to the induction coil;
- and
- a heating compartment in communication with an air outlet, wherein the low-pass filter is positioned between the induction coil and the power source, between the power source and an air inlet in communication with the heating compartment, or between the induction coil and a resonant capacitor.
2 more elements
An induction heating assembly for a vapour generating device, the induction heating assembly comprising:
- an induction coil;
- a low-pass filter positioned adjacent to the induction coil and shaped to extend substantially across at least one side of the induction coil to provide an electromagnetic shield for the induction coil, wherein the low-pass filter comprises a coil.
Dependencies are inferred from the claim text.