This invention provides an electronic vaporizer for herbal or medicinal compositions, which may be in solid or liquid form. The cartridge has information on the cartridge content stored in an information storage means such as a unique bar code, QR code, or by NFC means, which is in communication with a remote wireless processor. The electronic vaporizer has an internal computing means to control the system operating parameters and collect usage information, which may be transmitted to other computing means. The vaporizer may be controlled remotely, automatically, or by the user via remote or on-device user interfaces.

A vaporization device includes a wick with improved aerosol production properties relative to a traditional wick, for example one formed of silica fiberglass cord. According to some aspects, the wick is formed of discontinuous fibers that are not packed together and that have varying orientations, creating a plurality of voids, or spaces, between the various fibers and along the length of the wick. This design of voids along the length of the wick allows for rapid wick saturation and air exchange. Because of this, a user can take successive long puffs without noticing much difference in vapor production, as the liquid quickly (e.g., within seconds) replenishes in the wick.

An e-juice dripping type atomizer includes an e-juice storage tank, wherein a sealed surface of the e-juice storage tank is provided with at least one oil-dropping hole, a piston cylinder is sleeved in an opening of the e-juice storage tank, a piston rod is provided in the piston cylinder, an upper part of the piston rod is detachably connected to a cigarette filter; and a heating wire located at an outlet of an oil-dropping hole. An inner tank and an outer tank are provided outside the e-juice storage tank and the heating wire. The outer tank is fixedly connected to an atomizing outer tube. A side wall of the atomizing outer tube is provided with an air inlet hole. A gap enclosed by air inlet hole, inner tank and outer tank and a gap between e-juice storage tank and inner tank define a U-shaped airflow channel.

An electronic cigarette including an atomization assembly and a battery assembly. The atomization assembly includes a mouthpiece; a first spring disposed in a cavity of the mouthpiece; a first connection ring; a first seal ring sealing the first connection ring; a first fixed seat fixing the mouthpiece; a silicone gasket; a hollow rod; a first fixed ring fixing the hollow rod; a glass tube; a second seal ring and a third seal ring sealing two ends of the glass tube, respectively; a second fixed ring fixing the glass tube; an atomizer; a regulating ring; a second fixed seat fixing the atomizer; a fourth seal ring and a fifth seal ring sealing two ends of the second fixed seat, respectively; a second spring; a first threaded ring; a first insulation ring being sheathed on the atomizer; and a first joint directly connected to the atomizer.

An atomizing assembly for an electronic cigarette includes: a liquid absorption element made of porous ceramic, the liquid absorption element having a liquid absorption surface configured to absorb liquid, and an atomizing surface being opposite to the liquid absorption surface; and a heating element embedded in the liquid absorption element and configured to atomize the liquid absorbed by the liquid absorption element into atomized pas; wherein a side of the liquid absorption element having the liquid absorption surface has a higher thermal conductivity than a thermal conductivity of a side of the liquid absorption element having the atomizing surface.

The present disclosure relates to aerosol delivery devices. The aerosol delivery devices may include a control body, an atomizer body including an atomizer, and a cartridge including a reservoir configured to contain an aerosol precursor composition. The control body may be configured to releasably engage the atomizer body and the atomizer body may be configured to releasably engage the cartridge. The atomizer may be configured to receive an electrical current from the control body and the aerosol precursor composition from the cartridge to produce an aerosol.

A storage system includes a cassette tape case having a first portion defining a recess extending along a length of the case and a second portion that is rotatably coupled with the first portion. The second portion has two protrusions that extend into an interior of the case at a medial position. The protrusions are aligned with a longitudinal axis of the case. A storage device is insertable within the case, the storage device having a storage device body with a two sides and being generally shaped like a cassette tape. The body defines two circular apertures that extend at least partially through a thickness of the body. When the storage device is inserted within the case, each protrusion extends at least partially into a respective circular aperture. The body defines a recess extending along a length of the body and extending partially through the thickness of the body.

Embodiments of the present disclosure disclose a high-comfort electronic cigarette mouthpiece. A center of the mouthpiece is provided with a vent penetrating through the mouthpiece. Two ends of the mouthpiece are respectively an air inlet end and an air outlet end, and the cross-section of the mouthpiece gradually decreases from the air inlet end to the air outlet end in a streamlined manner, which is of a date-pit shape, an eye shape, or an oval shape that is pointed at two side portions and bulging in a middle portion. In the embodiments of the present disclosure, the high-comfort electronic cigarette mouthpiece is designed to be of a streamlined shape that is pointed at two side portions and bulging in the middle portion, so that the mouthpiece perfectly matches a gap between closed upper and lower lips, thereby avoiding air leakage as a result of the gap between the upper and lower lips. Moreover, a protruding structure is disposed to further seal a gap between a side around the mouthpiece and the upper and lower lips, thereby improving air tightness between the mouthpiece and the lips.

Provided are a flavor generating segment comprising a first flavor generating member and a second flavor generating member, wherein: at least either of the first and the second flavor generating members includes a plurality of stacked flavor generating sheets and has, between at least a pair of the neighboring flavor generating sheets, a non-contact part in which the flavor generating sheets do not come into contact with each other; and principal surfaces of the flavor generating sheets face the other flavor generating member, as well as a flavor generating article and a flavor inhalation system equipped therewith. The flavor generating segment gives a good smoking flavor.

An electronic cigarette, including: an atomization assembly and a battery assembly. The atomization assembly is disposed on the battery assembly. The atomization assembly includes a top cap; a buckle; a first fixing part; a first magnet; a steel tube; a second fixing part; a mouthpiece; an observation tube; a vapor tube; an e-liquid container; an e-liquid guide; a threaded joint; a fixing ring fixing the threaded joint; a second magnet; a heating unit; a first silica gel; a fixed seat; a first insulation ring; and a joint. The battery assembly includes an elastic electrode; a third magnet; a second insulation ring; a copper ring; a cartridge; a battery; a second silica gel; a pneumatic switch; a control plate; a base; and a bottom cap. The top cap includes a cavity and the first magnet is disposed in the cavity of the top cap.