20240023618. SPLIT AIRFLOW SYSTEM FOR AN ELECTRICALLY HEATED SMOKING SYSTEM AND METHOD FOR GUIDING AN AIRFLOW INSIDE AN ELECTRICALLY HEATED SMOKING SYSTEM simplified abstract (Philip Morris Products S.A.)

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SPLIT AIRFLOW SYSTEM FOR AN ELECTRICALLY HEATED SMOKING SYSTEM AND METHOD FOR GUIDING AN AIRFLOW INSIDE AN ELECTRICALLY HEATED SMOKING SYSTEM

Organization Name

Philip Morris Products S.A.

Inventor(s)

Eric Force of Bevaix (CH)

Oleg Mironov of Neuchatel (CH)

Ihar Nikolaevich Zinovik of Peseux (CH)

Keethan Dasnavis Fernando of Neuchatel (CH)

SPLIT AIRFLOW SYSTEM FOR AN ELECTRICALLY HEATED SMOKING SYSTEM AND METHOD FOR GUIDING AN AIRFLOW INSIDE AN ELECTRICALLY HEATED SMOKING SYSTEM - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240023618 titled 'SPLIT AIRFLOW SYSTEM FOR AN ELECTRICALLY HEATED SMOKING SYSTEM AND METHOD FOR GUIDING AN AIRFLOW INSIDE AN ELECTRICALLY HEATED SMOKING SYSTEM

Simplified Explanation

The patent application describes a split airflow system for an electrically heatable smoking system that generates aerosol. The system includes two channels: the first channel directs ambient air from outside the system to the downstream end, while the second channel directs ambient air from outside the system towards a flat, fluid-permeable heating element before conveying it to the downstream end. The first channel provides at least 50 percent of the total volume of ambient air passing through the system.

  • The split airflow system is designed for an electrically heatable smoking system.
  • The system includes two channels: the first channel and the second channel.
  • The first channel directs ambient air from outside the system to the downstream end.
  • The second channel directs ambient air from outside the system towards a flat, fluid-permeable heating element before conveying it to the downstream end.
  • The first channel provides at least 50 percent of the total volume of ambient air passing through the system.

Potential applications of this technology:

  • Electrically heatable smoking systems
  • Aerosol generation systems

Problems solved by this technology:

  • Efficiently directing ambient air to the downstream end of the system
  • Ensuring proper heating of the ambient air before conveying it to the downstream end

Benefits of this technology:

  • Improved airflow distribution
  • Enhanced heating efficiency
  • Increased aerosol generation efficiency


Original Abstract Submitted

a split airflow system for an electrically heatable smoking system for generating aerosol is provided, the system having a downstream end, the system including: a first channel defining a first flow route; and a second channel defining a second flow route, the first flow route directing ambient air from outside the split airflow system to the downstream end of the split airflow system, the second flow route directs ambient air from outside the split airflow system towards a substantially flat, fluid-permeable heating element before conveying the ambient air to the downstream end, and the first channel and the second channel define a total volume of ambient air passing through the split airflow system and the first channel provides at least 50 percent of the total volume of ambient air passing through the split airflow system.