Multi-layer susceptor arrangement for inductively heating an aerosol-forming substrate
AssigneePhilip Morris Products S.A.
InventorAndreas Michael ROSSOLL
Life of this patent
Estimating the term…
Abstract
A multi-layer susceptor arrangement for inductively heating an aerosol-forming substrate is provided, the multi-layer susceptor arrangement including: a first layer including a first susceptor material; a second layer including a second susceptor material; and a third layer including a third material, the second layer being sandwiched between the first layer and the third layer, the second susceptor material including a Ni—Fe-alloy having a Ni content of equal to or smaller than 65 wt %, and a layer thickness of the third layer being smaller than 5 micrometers.
Claims21
-15. (canceled)
A multi-layer susceptor arrangement for inductively heating an aerosol-forming substrate, the multi-layer susceptor arrangement comprising:
- a first layer comprising a first susceptor material;
- a second layer comprising a second susceptor material;
- and
- a third layer comprising a third material,
- wherein the second layer is sandwiched between the first layer and the third layer,
- wherein the second susceptor material comprises a Ni—Fe-alloy having a Ni content of equal to or smaller than 65 wt %, and
- wherein a layer thickness of the third layer is smaller than 5 micrometers.
Dependencies are inferred from the claim text.