FLUID PERMEABLE HEATER ASSEMBLY FOR AN AEROSOL-GENERATING SYSTEM AND METHOD FOR ASSEMBLING A FLUID PERMEABLE HEATER FOR AN AEROSOL-GENERATING SYSTEM

A cartridge for an aerosol-generating system is provided, including a liquid storage portion including a housing containing a liquid aerosol-forming substrate, the housing having an open end; and a heater assembly including: an electrical heating element configured to heat the substrate to form an a...

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Bibliographische Detailangaben
Hauptverfasser:	WIDMER, Jean-Marc, BATISTA, Rui, POULSEN, Jens Ulrik
Format:	Patent
Sprache:	eng
Schlagworte:	BLASTING CIGARETTES CIGARS CONTROLLING DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROMTHE BODY ELECTRIC HEATING ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ELECTRICITY HEATING HUMAN NECESSITIES HYGIENE LIGHTING MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING ORCHEWING MATCH BOXES MECHANICAL ENGINEERING MEDICAL OR VETERINARY SCIENCE METHODS OF STEAM GENERATION PHYSICS REGULATING SMOKERS' REQUISITES SNUFF STEAM BOILERS STEAM GENERATION SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES TOBACCO WEAPONS
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Beschreibung
Zusammenfassung:	A cartridge for an aerosol-generating system is provided, including a liquid storage portion including a housing containing a liquid aerosol-forming substrate, the housing having an open end; and a heater assembly including: an electrical heating element configured to heat the substrate to form an aerosol, the heating element including a planar filament arrangement having one or more electrically conductive filaments, an electrically insulating substrate having a planar attachment face, the filament arrangement disposed on the planar attachment face, and clamping elements mechanically fixing the filament arrangement to the electrically insulating substrate and applying a pulling force onto the filament arrangement, at least a portion of the heater assembly being fluid-permeable, and the heater assembly being arranged over the open end of the housing.