Shenzhen First Union Technology Co., Ltd.

Altria Client Services LLC

Other

Philip Morris Products S.a.

Yonghai Li

Zhongli Xu

Shuyun Hu

Yonglu Guo

Xiaoqiang Zhao

Changzheng Dai

Huiyong Yan

Xingbing Zou

Baoling Lei

Ruilong Hu

Yunkai Zhang

Yindeng Deng

Zhengfa Li

Zuqiang Qi

Yunping Zhong

Hongxing Duan

Zhi Yuan

Yuqin Li

Youli Shen

Xianming Wang

Zhanjun Jiang

Eric Force

Jie Chen

Tao Wu

Zexin Wu

Yongli Fu

Qiang Li

Wei Chen

Jun Yuan

Junhui Li

Meng Li

Wei Zhang

Qing Feng Zhang

Peng Hu

Wei Li

Wen Han Luo

Pushan He

Zhi Ouyang

Wen Shi

Qiang Chen

Xiaofeng Tang

Xiaodong Sun

Ye Feng

Renjin Wu

Yansheng Zhang

Pengfei Jiang

Desheng Huang

Shengjia Song

Min Zheng

Zongping Yu

Tianyun Zhao

Fangyuan Jiang

Jiamao Luo

Hongyong Luo

Linjian Huang

Yikuan Zhu

Laizhi Song

Hongbin Chen

Long Cai

Senbing Zhao

Zhiquan Chen

Jie Hu

Shufeng Zhang

Youlin He

Chunyang Guo

Hengkun Zhao

Linhai Lu

Qigen Wang

Guiyuan Yu

Junjie Li

Bing Wang

Jing Yang

Qing Zhang

Xue Chen

Xiaofeng Huang

Jiaqi Fu

Jianping Wang

Ling Peng

Lizhou Shen

Yifei Wu

Yanzhou Huang

Guangping Cao

Xicheng Yu

Mingtao Liu

Jianhua Weng

Jianbing Liao

Hepeng Hong

Zhiqu Jiao

Biao Xiang

Huidong Wu

Zhanpanbo Xia

Yuanhua Feng

Qiaoyun Zhong

Huiyun Chen

Fubao Luo

Xiaobo Dai

Kun Cheng

Lou Gu

Kuan Wang

A vapor generation device and an infrared emitter is provided. The vapor generation device includes a housing, where the housing is internally provided with: a cavity, configured to receive an inhalable material; an infrared emitter, including an infrared emission material, where the infrared emission material is configured to heat the inhalable material by radiating an infrared ray; a temperature sensing material, formed on the infrared emitter and insulated from the infrared emission material, where the temperature sensing material has a positive or negative resistance-temperature coefficient; and a circuit, configured to obtain a resistance value of the temperature sensing material and determine a temperature of the infrared emitter from the resistance value. The temperature of the infrared emitter can be determined by printing or depositing a temperature sensing material with a temperature sensor function on the infrared emitter itself and detecting the resistance of the temperature sensing material.

Vapor generation device and infrared emitter

A vapor generation device and a susceptor thereof are disclosed. The susceptor is in a blade shape extending in an axial direction of a cavity, and includes: a first part having a first size in a thickness direction, and a second part having a second size in the thickness direction, the second size being greater than the first size. An accommodation cavity extending in the axial direction is further arranged in the second part, and the accommodation cavity is configured to accommodate or encapsulate a temperature sensor that senses a temperature of the susceptor. The vapor generation device and the susceptor of this application encapsulates or accommodates the temperature sensor in the susceptor. Hence, a sensing part may be basically insulated from the impact of the magnetic field, and the susceptor and the temperature sensor may be integrated to increase stability of mounting and accuracy of temperature detecting.

Vapor generation device and susceptor

Electronic atomizer

Provided are an aerosol generating device, a charging base, and an electric system. The aerosol generating device includes a first part, having a chamber configured for receiving a smokable material, and a heating element. The first part includes a gap, through which the heating element can be cleaned. In the direction of the cross section of the first part, connecting lines from the center of the heating element to two ends of the gap form an included angle of less than 90 degrees. A second part is removably connected to the first part, which is arranged to close or open the gap by being connected to the first part or removed from the first part. In the open state, a user can extend a brush, scraper, etc. into the chamber by means of the gap to clean the heating element.

Aerosol generating device, charging base, and electric system

This application provides an e-cigarette vaporizer and an e-cigarette. The e-cigarette vaporizer includes an outer housing including an open end and an end cap arranged at the open end, where a liquid storage cavity and a sealing base configured to seal the liquid storage cavity are provided in the outer housing; a sealing ring is arranged between the end cap and the outer housing; a vaporization cavity is provided between the sealing ring and the sealing base, and the liquid substrate is vaporized in the vaporization cavity to generate aerosol released to the vaporization cavity; and a plurality of liquid storage grooves configured to adsorb and hold aerosol condensate are provided in the vaporization cavity. The e-cigarette vaporizer uses the liquid storage groove for absorbing the condensate through the capillary action, and prevents the condensate from being taken out along with inhaling airflow during inhaling.

E-cigarette vaporizer and e-cigarette that can collect and hold condensate from aerosol

The present invention provides an atomizing assembly and an electronic cigarette. The atomizing assembly includes a base and an atomizing core. A liquid storing cavity is disposed inside the base to store liquid tobacco. The atomizing core includes a body and a heater. An atomizing channel is opened and disposed to penetrate through the body. The heater is disposed on an inner wall of the atomizing channel. The body is made from porous materials. An outer sidewall of the body includes at least an absorbing face. A liquid conducting hole or a plurality of liquid conducting holes is opened and disposed on the absorbing face and extends into a wall of the body from the absorbing face. A contact area between the liquid tobacco and the absorbing face is large to facilitate control of an amount of conducted liquid tobacco.

Atomizing assembly and electronic cigarette

An aerosol-generating system includes a reservoir containing an aerosol-forming substrate. The system also includes first and second heating elements and first and second liquid transfer elements. The first and second heating elements are spaced apart from the reservoir. The first and second liquid transfer elements are configured to deliver aerosol-forming substrate from the reservoir to the heating elements. The first liquid transfer element has first and second end portions and a portion between the first and second end portions at the first heating element. The second liquid transfer element has first and second end portions and a portion between the first and second end portions at the second heating element. The portion of the first liquid transfer element at the first heating element may extend in a first direction. The portion of the second liquid transfer element at the second heating element may extend in a second direction.

Aerosol-generating system with multiple heating elements

A heat-not-burn tobacco device, which is used to heat an aerosol-generating substrate so as to generate an aerosol. The heat-not-burn tobacco device comprises: a housing; a heating assembly, which is provided inside of the housing and comprises a heating chamber that extends along the axial direction and that is used to contain an aerosol-generating substrate; a containing cavity, which is located at one end of the heating assembly and is in communication with the heating chamber; a moving member, which is removably connected on the housing and comprises an insertion box that can be inserted into the containing cavity, at least part of the insertion box being axially aligned with the heating chamber so as to receive residue formed inside of the heating chamber. The heat-not-burn tobacco device facilitates the cleaning of residue generated by heating an aerosol-generating substrate.

Heat-not-burn tobacco device

The present application provides an aerosol generating device, which comprises: a chamber, configured to receive a smokable material and maintain a gap with an outer sidewall of the smokable material; a heating element, configured to heat the smokable material removably received in the chamber when in use; at least one spacer, at least partially extending into the gap, so as to prevent air in the chamber from escaping from the chamber through the gap, or prevent the air in the gap from entering the smokable material through an end of the smokable material received in the chamber.

Aerosol generating device

A smoking article comprises a smoke generating section, having a tube wall and a tube cavity; the tube cavity being configured to contain the aerosol-forming matrix; an infrared radiation layer, being formed on at least part of the inner surface of the tube wall; the infrared radiation layer being configured to be heated by the smoking set to generate infrared rays and at least heat the aerosol-forming matrix by radiation. The infrared radiation layer is arranged on the inner surface of the tube wall, so that the infrared radiation layer is heated by the smoking set to generate infrared rays and at least heat the aerosol-forming matrix by radiation. The infrared rays have relatively long wavelength, and they can penetrate substance and 'resonate' with molecules and atoms inside the substance and produce strong vibration and rotation, so that the temperature of the substance rises to achieve the purpose of heating.

Smoking article

An aerosol-generating device comprises an infrared emitter and an electric core for supplying power to the infrared emitter, the infrared emitter comprises at least one first infrared emission region and at least one second infrared emission region arranged in sequence along the circumferential direction of the chamber; the first infrared emission region and the second infrared emission region are independently activatable to independently radiate infrared rays into the chamber to heat different portions of the smokable material. In the above aerosol-generating device, the regions of the smokable material receiving chamber which are different along the circumferential direction correspond to the first infrared emission region and the second infrared emission region, respectively, and can be independently heated by the first infrared emission region and the second infrared emission region, respectively, in use, so that the smokable material can be gradually heated from part to whole in use.

Aerosol-generating device and infrared emitter

A heat insulation mechanism suitable for an electromagnetic induction-type aerosol generation device and an aerosol generation device are provided. The aerosol generation device comprises a magnetic field generator and a susceptor that are inductively coupled; a heat insulator configured to reduce conduction of heat from the susceptor to the outside, the heat insulator comprising a tube wall, and a central region defined by the tube wall, the tube wall containing a metal or an alloy, and the pressure in the central region being configured to be lower than the pressure outside the heat insulator; and a magnetic field shield, configured to isolate the heat insulator from a varying magnetic field, so as to prevent the heat insulator from being penetrated by the varying magnetic field to generate heat. The aerosol generation device can shield the vacuum heat insulator from the magnetic field as far as possible.

Heat insulation mechanism suitable for electromagnetic induction-type aerosol generation device and aerosol generation device

The present application discloses an atomizing device and electronic cigarette. The atomizing device includes: a housing having an oil storage cavity and an receiving cavity communicating with the oil storage cavity, and a base assembly having a base and an atomizing core arranged on the base. The oil storage cavity arranges at one side of the receiving cavity far away from an open end of the housing. When the base assembly is in a first state that the base is detachably connected with the housing, at least a part of the base and the atomizing core are accommodated in the receiving cavity from the open end, and the atomizing core is in fluid communication with the oil storage cavity. When the base assembly is in a second state that the base is separated from the housing, the atomizing core is disposed outside the housing along with the base.

Atomizing device and electronic cigarette

An electronic cigarette includes a device housing, and an atomizing device disposed in the device housing and an airflow sensor. An airflow path is formed between an air inlet and an aerosol passageway of the device housing so that air outside the electronic cigarette flows into the aerosol passageway through the airflow path. The airflow path includes a first airflow passageway and a second airflow passageway. The first airflow passageway extends along a direction from the air inlet toward the airflow sensor to be spatially communicated with the airflow sensor, and to lead the air outside the electronic cigarette flowing toward the airflow sensor. The second airflow passageway is used to be spatially communicated with the first airflow passageway and the aerosol passageway, respectively, and is used to lead air from the first airflow passageway flowing toward the aerosol passageway along a reverse direction facing away from the airflow sensor.

Electronic cigarette

Provided are an atomization assembly and an electronic cigarette. The electronic cigarette comprises: the atomization assembly and a battery assembly. The atomization assembly comprises an atomization component and first electrodes, each first electrode comprises a base portion and a connecting portion, the connecting portion extends along a first direction of the electronic cigarette, and the base portion extends along a second direction basically perpendicular to the first direction. The battery assembly comprises second electrodes, each second electrode abuts against the base portion, and the second electrode extends in the first direction of the electronic cigarette and is deviated from the connecting portion. Good contact between the first electrodes of the atomization assembly and the second electrodes of the battery assembly can be ensured. In addition, the first electrodes are connected and fixed by means of the connecting portions, so that the overall structure is stable, and electrical connection is reliable.

Atomization assembly and electronic cigarette

Growing community of inventors

Shenzhen, China

Yonghai Li