US 11,930,849 B2
Aerosol-generating device with heating coating
Pieter Van Lancker, Kortrijk (BE); Louis-Philippe Vancraeynest, Kortrijk (BE); and Simon Desnerck, Kortrijk (BE)
Assigned to Philip Morris Products S.A., Neuchatel (CH)
Appl. No. 16/973,174
Filed by Philip Morris Products S.A., Neuchatel (CH)
PCT Filed Jun. 13, 2019, PCT No. PCT/EP2019/065484
§ 371(c)(1), (2) Date Dec. 8, 2020,
PCT Pub. No. WO2019/238818, PCT Pub. Date Dec. 19, 2019.
Claims priority of application No. 18177756 (EP), filed on Jun. 14, 2018.
Prior Publication US 2021/0259311 A1, Aug. 26, 2021
Int. Cl. A24F 40/46 (2020.01); A24F 40/20 (2020.01); A24F 40/70 (2020.01); H05B 3/22 (2006.01)
CPC A24F 40/46 (2020.01) [H05B 3/22 (2013.01); A24F 40/20 (2020.01); A24F 40/70 (2020.01)] 12 Claims
OG exemplary drawing
 
1. An aerosol-generating device for generating an inhalable aerosol, the device comprising a heating chamber configured to receive an aerosol-generating article containing aerosol-generating substrate, wherein the heating chamber comprises a heating element, wherein the heating element is an electrically resistive coating, wherein the electrically resistive coating comprises electrically resistive particles embedded in a binder, and wherein the binder is a polymer.