AEROSOL-GENERATING SYSTEM COMPRISING VENTURI ELEMENT

Title:

AEROSOL-GENERATING SYSTEM COMPRISING VENTURI ELEMENT

Document Type and Number:

Japanese Patent JP2023133447

Kind Code:

A

Abstract:

To provide an aerosol-generating system comprising an aerosol-forming substrate and a venturi element.SOLUTION: An aerosol-generating system includes an aerosol forming substrate and a venturi element. The venturi element includes an airflow channel. The airflow channel includes an inlet portion, a central portion, and an outlet portion. The inlet portion is configured to converge toward the central portion, the outlet portion is configured to diverge from the central portion, and the inlet portion is configured to converge, at an inlet angle of 1 to 20 degrees, toward the central portion, and the outlet portion diverges from the central portion at an exit angle of 2 to 10 degrees.SELECTED DRAWING: Figure 1

Inventors:

ROBERT EMMETT
EVA SAADE LATORRE

Application Number:

JP2023124376A

Publication Date:

September 22, 2023

Filing Date:

July 31, 2023

Export Citation:

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Assignee:

PHILIP MORRIS PRODUCTS SA

International Classes:

A24F40/40

Attorney, Agent or Firm:

Shinichiro Tanaka
▲吉▼田和彦
Hiroyuki Suda
Fumiaki Otsuka
Hiroshi Uesugi
Naoki Kondo
Takeo Nasu
Nobuhiko Suzuki

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