The present disclosure relates to an aerosol delivery device that includes a reservoir housing that defines a mouthpiece channel. The aerosol delivery device includes a sealing member configured to be received within the reservoir housing to define a reservoir chamber configured to retain an aerosol precursor composition therein. The aerosol delivery device also includes a substrate member that is configured to be received within the reservoir housing and to be directly engaged with a vaporizing assembly for forming an aerosol. The reservoir housing, sealing member, substrate member, and/or vaporizing assembly can be used for forming aerosols with precise and reproducible compositions.

A battery assembly, including a button, a support, a control panel, a silicone cap, a silicone insulator, and a USB panel. The output end of the cell is soldered on the input end of the control panel. The USB panel is soldered on the control panel to charge the cell. The silicone insulator is disposed on the top end of the cell. The silicone cap is disposed on a power switch of the control panel. The support is transparent and disposed on the control panel to fix the button. The button is disposed on the support.

An electronic cigarette includes a cigarette holder, a pipe body, an electronic cigarette atomizer, a hand-pushing cylinder component, a first spring, a second spring, a third spring, a movable support, an impact rod, an elastic film, a sealing cover, and a smoke pipe. The cigarette holder is disposed at a first end of the pipe body through the electronic cigarette atomizer, and the sealing cover is disposed at a second end of the pipe body. The hand-pushing cylinder component is sleeved on an outer side of the pipe body through the first spring. The elastic film is fixed in the pipe body along a radial direction of the pipe body. The impact rod is disposed in the pipe body through the second spring and the impact rod is disposed on one side, facing the cigarette holder, of the elastic film.

The invention relates to an inhaler, in particular an electronic cigarette product, comprising at least one evaporator unit with at least one electric evaporator for evaporating liquid supplied to the evaporator and comprising an electronic controller for controlling and/or regulating the at least one evaporator unit. The inhaler has at least one replaceable cartridge, wherein the cartridge has the evaporator unit and a liquid tank which is connected or can be connected to the evaporator unit.

Provided is a heater assembly for a cigarette-shaped electronic cigarette. A heater assembly for a cigarette-shaped electronic cigarette comprises a smoking vapor generation part including a first heater configured to generate smoking vapor by heating a portion of a cigarette inserted thereinto, a smoky vapor generation part including a second heater configured to generate smoky vapor by heating a liquid material when the cigarette is puffed on, and a supporting part to which each of the smoking vapor generation part and the smoky vapor generation part is coupled, wherein the supporting part includes a movement passage through which the smoky vapor generated in the smoky vapor generation part is moved to the smoking vapor generation part.

Features relating to a cartridge for use with a vaporizer body are provided. The cartridge mates with the vaporizer body in a cartridge receptacle. The cartridge may include a cartridge body defining a reservoir configured to contain vaporizable material; a mouthpiece coupled to a proximal end region of the cartridge body; at least one proximal absorbent pad wedged within an internal volume of the mouthpiece; a mouthpiece seal with sealing ribs; a cannula defining a vaporization chamber extending through the cartridge body; a resistive heating element; a porous wick configured to draw the vaporizable material in the reservoir towards the vaporization chamber; an internal sealing gasket positioned in a distal end region of the cartridge body; a lower support structure positioned in the distal end region of the cartridge body; and at least one distal absorbent pad configured to wedge within a recess located in the lower support structure.

An electronic cigarette including an atomization assembly and a battery assembly. The atomization assembly is disposed on the battery assembly. The battery assembly includes a battery indicating circuit module. The battery indicating circuit module includes a LED light and a control panel. The control panel includes a battery indicating circuit configured to control the LED light to display a color to indicate a battery level of the battery assembly.

An aerosol-generating system is provided, including: a liquid storage portion including a container to hold a liquid aerosol-forming substrate and defining an opening at an end thereof; a heater assembly extending across the opening along a plane transverse to a longitudinal axis of the storage portion and including electrically conductive filaments having a substantially flat orientation; a capillary material between the storage portion and the assembly; and conductive contacts in electrical contact with contacts of the assembly, the storage portion being at a first side of the assembly, and first and second portions of a first airflow channel at a second side of the assembly, the first portion to direct air from outside the system in a direction towards a surface of the capillary material, and the second portion to direct air from the outside in a direction away from the surface before such air enters the first portion.

The cigarette smoke-filtering device includes a bottom dome that includes at least one inlet port thereon. The at least one inlet port of the bottom dome is adapted to receive a lit cigarette thereon. The bottom dome is attachable to a top dome. The bottom dome and the top dome form an interior cavity that supports a carbon filter and a smoke chamber. The carbon filter is responsible for filtering cigarette smoke delivered from the lit cigarette via the at least one inlet port. The bottom dome includes an outlet that is affixed to a hose that extends there from. The hose is in turn attached to a mouthpiece.

A receptacle section for an aerosol provision article, arranged for receiving an element for modifying a property of aerosol passing through said element received in the receptacle section in use. The receptacle section having a configuration defining a flow path for said aerosol to flow through the receptacle section. The receptacle section including a first portion and a second portion moveable, the second portion being slidably mounted to the first portion. The receptacle section being arranged to allow at least one of insertion or removal of the element into or from the receptacle section in a direction substantially perpendicular to the longitudinal axis of the receptacle section.