The present disclosure provides an electronic cigarette atomizer, including an atomization assembly and a liquid reservoir engaging with the atomization assembly; the liquid reservoir includes a liquid storage cavity; wherein the atomization assembly includes a lower holder, an upper holder installed on the lower holder, and a heating assembly clamped between the lower and the upper holders; the heating assembly includes a porous body and at least one heater engaging with the porous body, and the porous body has an atomizing surface and a liquid-absorbing surface; and the liquid-absorbing surface communicates with the liquid storage cavity, and an atomization cavity is formed between the atomizing surface and the lower holder. In the present disclosure, the heating assembly is a porous body and is clamped by the upper holder and the lower holder, thus, the structure is stable and the assembly of the heating assembly is facilitated.

The present disclosure provides an electronic cigarette atomizer, including an atomization assembly and a liquid reservoir engaging with the atomization assembly; the liquid reservoir includes a liquid storage cavity; wherein the atomization assembly includes a lower holder, an upper holder installed on the lower holder, and a heating assembly clamped between the lower and the upper holders; the heating assembly includes a porous body and at least one heater engaging with the porous body, and the porous body has an atomizing surface and a liquid-absorbing surface; and the liquid-absorbing surface communicates with the liquid storage cavity, and an atomization cavity is formed between the atomizing surface and the lower holder. In the present disclosure, the heating assembly is a porous body and is clamped by the upper holder and the lower holder, thus, the structure is stable and the assembly of the heating assembly is facilitated.

Provided is an individually packaged pod for receptacles of smoking pipes and other smoking devices. The individually packaged pod may have a product, such as herbs or herb mixtures, placed inside the individually packaged pod. The individually packaged pod may include an insert, a ring, and a cover. The insert may be made of a mesh having a convex three-dimensional shape to form a receptacle for receiving the product. The ring may be connected to the insert and configured to maintain the convex three-dimensional shape of the insert. The cover may be made of a sheet material and attached to the ring to enclose the product inside the insert. Upon placing the individually packaged pod into a receptacle of a pipe, a user may ignite the cover and the product inside the individually packaged pod. Burning of the product creates smoke to be inhaled by the user.

The present disclosure provides an electronic cigarette atomizer, including an atomization assembly and a liquid reservoir engaging with the atomization assembly; the liquid reservoir includes a liquid storage cavity; wherein the atomization assembly includes a lower holder, an upper holder installed on the lower holder, and a heating assembly clamped between the lower and the upper holders; the heating assembly includes a porous body and at least one heater engaging with the porous body, and the porous body has an atomizing surface and a liquid-absorbing surface; and the liquid-absorbing surface communicates with the liquid storage cavity, and an atomization cavity is formed between the atomizing surface and the lower holder. In the present disclosure, the heating assembly is a porous body and is clamped by the upper holder and the lower holder, thus, the structure is stable and the assembly of the heating assembly is facilitated.

The present disclosure provides an electronic cigarette atomizer, including an atomization assembly and a liquid reservoir engaging with the atomization assembly; the liquid reservoir includes a liquid storage cavity; wherein the atomization assembly includes a lower holder, an upper holder installed on the lower holder, and a heating assembly clamped between the lower and the upper holders; the heating assembly includes a porous body and at least one heater engaging with the porous body, and the porous body has an atomizing surface and a liquid-absorbing surface; and the liquid-absorbing surface communicates with the liquid storage cavity, and an atomization cavity is formed between the atomizing surface and the lower holder. In the present disclosure, the heating assembly is a porous body and is clamped by the upper holder and the lower holder, thus, the structure is stable and the assembly of the heating assembly is facilitated.

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.

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 filter for a smoking article includes a filter component formed from a solution of cellulose acetate and a degradable polymer in aceton, the degradable polymer being soluble in acetone and degrading in the presence of water. In a first aspect of the invention, the filter component is a filter segment (16) formed of a plurality of fibers formed from the degradable solution. In a second aspect of the invention, the filter component is a wrapper (39) circumscribing at least a segment of the filter.

An electronic cigarette which includes a battery component, an atomization component, a pneumatic switch which controls the atomization component to operate, a mouthpiece and an airflow channel. The airflow channel includes a vapor channel and an actuator airflow channel which are independent to each other. The vapor channel is communicating with an atomization chamber of the atomization component and the mouthpiece while open through to atmospheric environment outside. The actuator airflow channel is communicating with the mouthpiece and open through to atmospheric environment outside. The pneumatic switch is arranged in the actuator airflow channel.

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.