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US 2022/0053832 A1Published application
Assembly comprising sheet heating element and delivery device
AssigneeAltria Client Services LLC
InventorsRui Nuno BATISTA, Dani RUSCIO
Life of this patent
Estimating the term…
Abstract
A vaporizing assembly for an aerosol generating system includes a sheet heating element and a delivery device configured to deliver a liquid aerosol-forming substrate from a liquid storing portion to the sheet heating element. The sheet heating element is spaced apart from the delivery device and is configured to heat the delivered liquid aerosol forming substrate.
Claims14
An assembly for an aerosol generating system, the assembly comprising:
- a heating element;
- a liquid storing portion configured to store a liquid aerosol-forming substrate therein;
- and
- a delivery device configured to deliver the liquid aerosol-forming substrate from the liquid storing portion to the heating element, the delivery device between the liquid storing portion and the heating element, the delivery device and the heating element defining an air gap therebetween, the delivery device including,
- a micropump, and
- an airless spray nozzle, the micropump configured to deliver the liquid aerosol-forming substrate from the liquid storing portion to the heating element via the airless spray nozzle.
3 more elements
An aerosol generating system, comprising:
- an assembly including,
- a heating element,
- a liquid storing portion configured to store a liquid aerosol-forming substrate therein, and
- a delivery device configured to deliver the liquid aerosol-forming substrate from the liquid storing portion to the heating element, the delivery device between the liquid storing portion and the heating element, the delivery device and the heating element defining an air gap therebetween, the delivery device including,
- a micropump, and
- an airless spray nozzle, the micropump configured to deliver the liquid aerosol-forming substrate from the liquid storing portion to the heating element via the airless spray nozzle, and
- a device portion including,
- a power supply and configured to selectively supply power to the heating element from the power supply.
5 more elements
Dependencies are inferred from the claim text.