Abrégé

Atomizer cores, atomizer core substrates and methods of manufacturing atomizer core substrates are provided as well as aerosol generating devices incorporating same. In one example, the atomizer core comprises a core body having a first surface and a second surface. The core body includes a substrate and a heater with a plurality of channels extending between the first surface and the second surface for transferring an aerosol precursor from the first surface through the substrate and the heater to the second surface, the heater being adapted to heat the aerosol precursor to form an aerosol at the second surface. In other embodiments an insulator is disposed between the substrate and heater and adapted to insulate the substrate at least partially from heat generated by the heater.

Classes IPC  ?

• H05B 3/06 - Éléments chauffants combinés constructivement avec des éléments d'accouplement ou avec des supports
• A24F 40/46 - Forme ou structure des moyens de chauffage électrique
• A24F 40/48 - Moyens de transfert de fluide, p. ex. pompes
• A61M 11/04 - Pulvérisateurs ou vaporisateurs spécialement destinés à des usages médicaux agissant par pression de la vapeur des liquides à pulvériser ou vaporiser
• H05B 3/12 - Éléments chauffants caractérisés par la composition ou la nature des matériaux ou par la disposition du conducteur caractérisés par la composition ou la nature du matériau conducteur
• H05B 3/46 - Éléments chauffants ayant la forme de tiges ou de tubes non flexibles le conducteur chauffant monté sur une base isolante
• H05B 6/26 - Fours à creuset utilisant le vide ou une atmosphère de gaz particulière

Abrégé

Atomizer cores, atomizer core substrates and methods of manufacturing atomizer core substrates are provided as well as aerosol generating devices incorporating same. In one example, the atomizer core comprises a core body having a first surface and a second surface. The core body includes a substrate and a heater with a plurality of channels extending between the first surface and the second surface for transferring an aerosol precursor from the first surface through the substrate and the heater to the second surface, the heater being adapted to heat the aerosol precursor to form an aerosol at the second surface. In other embodiments an insulator is disposed between the substrate and heater and adapted to insulate the substrate at least partially from heat generated by the heater.

Classes IPC  ?

• H05B 3/06 - Éléments chauffants combinés constructivement avec des éléments d'accouplement ou avec des supports
• A24F 40/46 - Forme ou structure des moyens de chauffage électrique
• A24F 40/48 - Moyens de transfert de fluide, p. ex. pompes
• A61M 11/04 - Pulvérisateurs ou vaporisateurs spécialement destinés à des usages médicaux agissant par pression de la vapeur des liquides à pulvériser ou vaporiser
• H05B 3/12 - Éléments chauffants caractérisés par la composition ou la nature des matériaux ou par la disposition du conducteur caractérisés par la composition ou la nature du matériau conducteur
• H05B 3/46 - Éléments chauffants ayant la forme de tiges ou de tubes non flexibles le conducteur chauffant monté sur une base isolante
• H05B 6/26 - Fours à creuset utilisant le vide ou une atmosphère de gaz particulière

Abrégé

Atomizer cores, atomizer core substrates and methods of manufacturing atomizer core substrates are provided as well as aerosol generating devices incorporating same. In one example, the atomizer core comprises a core body having a first surface and a second surface. The core body includes a substrate and a heater with a plurality of channels extending between the first surface and the second surface for transferring an aerosol precursor from the first surface through the substrate and the heater to the second surface, the heater being adapted to heat the aerosol precursor to form an aerosol at the second surface. In other embodiments an insulator is disposed between the substrate and heater and adapted to insulate the substrate at least partially from heat generated by the heater.

Classes IPC  ?

• A61M 11/04 - Pulvérisateurs ou vaporisateurs spécialement destinés à des usages médicaux agissant par pression de la vapeur des liquides à pulvériser ou vaporiser
• A24F 40/40 - Détails de construction, p. ex. connexion des cartouches et des batteries
• A24F 40/46 - Forme ou structure des moyens de chauffage électrique
• A24F 40/70 - Fabrication
• B05B 7/16 - Appareillages de pulvérisation pour débiter des liquides ou d'autres matériaux fluides provenant de plusieurs sources, p. ex. un liquide et de l'air, une poudre et un gaz comportant des moyens pour chauffer la matière à projeter

Abrégé

Atomizer cores, atomizer core substrates and methods of manufacturing atomizer core substrates are provided as well as aerosol generating devices incorporating same. In one example, the atomizer core comprises a core body having a first surface and a second surface. The core body includes a substrate and a heater with a plurality of channels extending between the first surface and the second surface for transferring an aerosol precursor from the first surface through the substrate and the heater to the second surface, the heater being adapted to heat the aerosol precursor to form an aerosol at the second surface. In other embodiments an insulator is disposed between the substrate and heater and adapted to insulate the substrate at least partially from heat generated by the heater.

Classes IPC  ?

• A61M 11/04 - Pulvérisateurs ou vaporisateurs spécialement destinés à des usages médicaux agissant par pression de la vapeur des liquides à pulvériser ou vaporiser
• A24F 40/40 - Détails de construction, p. ex. connexion des cartouches et des batteries
• A24F 40/46 - Forme ou structure des moyens de chauffage électrique
• A24F 40/70 - Fabrication