公开(公告)号：US20180200458A1

公开(公告)日：2018-07-19

申请号：US15873866

申请日：2018-01-17

Applicant: Shenzhen First Union Technology Co., Ltd.

Inventor： Yonghai LI ,  Zhongli XU

IPC: A61M11/04 ,  A24F47/00

CPC classification number: A61M11/042 ,  A24F47/008 ,  A61M2205/3379

Abstract: An atomizer is disclosed including a heating element, being configured for heating and atomizing tobacco liquid to generate an aerosol; a tobacco liquid reservoir, being configured for storing the tobacco liquid; and a liquid drive component, being connected with the tobacco liquid reservoir directly or indirectly, and being configured for controlling a volume of tobacco liquid conveyed to the heating element, with the tobacco liquid reservoir set on the atomizer, to control the volume of tobacco liquid in the tobacco liquid reservoir conveyed to the heating element so as to convey measurable tobacco liquid as well as generate measurable aerosol.

公开(公告)号：US20170006923A1

公开(公告)日：2017-01-12

申请号：US15275331

申请日：2016-09-23

Applicant: Shenzhen First Union Technology Co., Ltd.

Inventor： Yonghai LI ,  Zhongli XU ,  Changzheng DAI

IPC: A24F47/00 ,  B67D99/00

CPC classification number: A24F47/008 ,  B67D99/00

Abstract: An exemplary atomizer includes a liquid supply, a mouthpiece at a first end of the liquid supply, an air pipe, a liquid supply, and an atomizing device at an opposite second end. The atomizing device includes a main body, a liquid conducting element, and a heating element. The main body has an atomizing chamber. The liquid supply defines at least one air inlet at the first end. The air pipe and the liquid supply cooperatively define an annular air passage. The main body defines at least one liquid inlet and at least one air hole. The air passage is in communication with the atomizing chamber via the at least one air hole. The liquid supply has a housing, and the housing defines liquid outlets. The liquid outlets communicates with the at least one liquid inlet, and the liquid conducting element is configured for absorbing the tobacco liquid.

Abstract translation: 示例性雾化器包括液体供应源，在液体供应源的第一端处的接口管，空气管道，液体供应源和在相对的第二端处的雾化设备。 雾化装置包括主体，液体传导元件和加热元件。 主体有一个雾化室。 液体供应源在第一端限定至少一个空气入口。 空气管和液体供应协调地限定了环形空气通道。 主体限定至少一个液体入口和至少一个气孔。 空气通道经由至少一个气孔与雾化室连通。 液体供应装置具有壳体，壳体限定液体出口。 液体出口与至少一个液体入口连通，并且液体导电元件构造成用于吸收烟草液体。

公开(公告)号：US20150128973A1

公开(公告)日：2015-05-14

申请号：US14341748

申请日：2014-07-25

Applicant: Shenzhen First Union Technology Co., Ltd.

Inventor： Yonghai LI ,  Zhongli XU ,  Hongxing DUAN ,  Long CAI

IPC: B65D39/00 ,  A24F47/00

CPC classification number: B65D39/0052 ,  A24F47/008

Abstract: A liquid stopper for an electronic cigarette, includes a main body configured for stopping a tobacco liquid of the electronic cigarette. The main body includes a bottom surface, at least one wire hole in communication with the bottom surface, and at least one wire groove formed in the bottom surface and in communication with the at least one wire hole. The at least one wire hole is configured to receive at least one conductive wire of the electronic cigarette, and the at least one wire groove is configured to guide the at least one conductive wire to a peripheral wall of the main body. An electronic cigarette using the liquid stopper is also provided.

Abstract translation: 一种用于电子烟的液体塞子，包括：构造成用于阻止电子烟的烟草液体的主体。 主体包括底面，与底面连通的至少一个线孔，以及形成在底表面中并与至少一个线孔连通的至少一个线槽。 所述至少一个线孔构造成容纳所述电子香烟的至少一个导线，并且所述至少一个线槽构造成将所述至少一根导线引导到所述主体的周围壁。 还提供使用液塞的电子烟。

公开(公告)号：US20140166030A1

公开(公告)日：2014-06-19

申请号：US14109412

申请日：2013-12-17

Applicant: Shenzhen First Union Technology Co., Ltd.

Inventor： Yonghai LI ,  Zhongli XU ,  Youlin HE

IPC: A24F47/00

CPC classification number: A24F47/004 ,  A24F47/008

Abstract: An atomizing device of an electronic cigarette without a liquid reserving member is provided. The atomizing device includes an atomizing sleeve, a support, a heating assembly, and a ventilation member fixed inside the atomizing sleeve. The ventilation member includes an air pipe and a flange formed on the air pipe. The flange includes a cavity in communication with the air pipe, and the air pipe is fixed on the support. An annular space for containing a tobacco solution is formed between the air pipe and the atomizing sleeve. The heating assembly is placed under the support. An electronic cigarette having the atomizing device and the ventilation member is also disclosed.

Abstract translation: 提供了没有液体储存部件的电子烟雾化装置。 雾化装置包括雾化套筒，支撑件，加热组件和固定在雾化套筒内部的通风构件。 通风构件包括空气管和形成在空气管上的凸缘。 凸缘包括与空气管连通的空腔，空气管固定在支撑件上。 在空气管和雾化套之间形成用于容纳烟草溶液的环形空间。 加热组件放置在支架下方。 还公开了一种具有雾化装置和通风构件的电子烟。

公开(公告)号：US20250134174A1

公开(公告)日：2025-05-01

申请号：US18837943

申请日：2023-02-09

Applicant: SHENZHEN FIRST UNION TECHNOLOGY CO., LTD.

Inventor： Fuyi LI ,  Linhai LU ,  Zhongli XU ,  Yonghai LI

IPC: A24F40/485 ,  A24F40/10 ,  A24F40/42 ,  A24F40/46 ,  A24F40/51 ,  A24F40/95

Abstract: An atomizer, an electronic atomization apparatus, and a sealing element for the electronic atomization apparatus are provided. The atomizer includes a main housing; a liquid storage cavity for storing a liquid matrix; an atomization assembly used for atomizing the liquid matrix to generate aerosol; a support having a first cavity; and a flexible sealing element including a peripheral side wall. The peripheral side wall is arranged between the support and the main housing, and at least partially surrounds the support, so as to provide sealing between the support and the main housing. The sealing element further includes a sealing portion extending into the first cavity. The sealing part is arranged between the inner surface of the first cavity and the atomization assembly, so as to provide sealing between the inner surface of the first cavity and the atomization assembly.

公开(公告)号：US20250120442A1

公开(公告)日：2025-04-17

申请号：US18293809

申请日：2022-08-02

Applicant: SHENZHEN FIRST UNION TECHNOLOGY CO., LTD.

Inventor： Supeng KUAI ,  Zhongli XU ,  Yonghai LI

IPC: A24F40/46 ,  A24F40/95

Abstract: This application provides a vapor generation system and a vapor generation device, where the vapor generation system includes: a product box, configured to store an aerosol-generating product; a vapor generation device, configured to heat the aerosol-generating product to generate an aerosol, where an outer surface of the vapor generation device has a first plane with a largest area; and when the first plane of the vapor generation device is in contact with a largest plane of an outer surface of the product box, a contact area is defined by a plane with a smaller area of the two planes. The foregoing vapor generation system and combination of the vapor generation device and the product box is advantageous for the user to hold or maintain.

公开(公告)号：US20250098765A1

公开(公告)日：2025-03-27

申请号：US18729567

申请日：2023-01-10

Applicant: SHENZHEN FIRST UNION TECHNOLOGY CO., LTD.

Inventor： Xiaowen DAI ,  Chongjiu HU ,  Jingfu LONG ,  Xueqiang ZHAN ,  Ganzhou LI ,  Junrong LIANG ,  Zhongli XU ,  Yonghai LI

IPC: A24F40/46 ,  A24F40/10 ,  A24F40/44 ,  A24F40/70 ,  H05B3/44

Abstract: A tubular atomization assembly, an assembly method and an aerosol generation apparatus are provided. The atomization assembly includes a heating element, a sleeve and an insulation base. The heating element includes a heating portion and a conductive portion having a first conductive portion and a second conductive portion. The sleeve has a hollow accommodating cavity, in which the heating portion is accommodated. At least a part of the conductive portion extends to an exterior of the accommodating cavity. The insulation base is connected to one end of the sleeve and includes a perforation. The first conductive portion and the second conductive portion run through the perforation to be fixed on the insulation base. The first conductive portion and the second conductive portion can be kept together or close to each other to be inserted into the same perforation, without applying a pulling force to the heating portion.

公开(公告)号：US20250098743A1

公开(公告)日：2025-03-27

申请号：US18728308

申请日：2023-01-09

Applicant: Shenzhen First Union Technology Co., Ltd.

Inventor： Fuyi LI ,  Zhongli XU ,  Yonghai LI

IPC: A24F40/10 ,  A24F40/42 ,  A24F40/46 ,  A24F40/485

Abstract: An atomizer and a heating member are provided. The atomizer atomizes a liquid base to generate an aerosol and includes a housing, a support, a base seat, a heating member and a capillary component. The housing is defined with a liquid storage cavity for storing the liquid base. The support is arranged in the housing and includes a liquid channel and a first surface. The liquid channel is in fluid communication with the liquid storage cavity. The first surface faces away from the liquid storage cavity. The liquid channel stops at the first surface. The heating member extends and remains flat. The capillary component covers at least a part of the first surface and shields the liquid channel. The capillary component receives, through the liquid channel, and stores the liquid base from the liquid storage cavity and conveys the liquid base to the vicinity of the heating member.

公开(公告)号：US20250064125A1

公开(公告)日：2025-02-27

申请号：US18726274

申请日：2023-01-04

Applicant: SHENZHEN FIRST UNION TECHNOLOGY CO., LTD.

Inventor： Jian WU ,  Zhongli XU ,  Yonghai LI

IPC: A24F40/46 ,  A24F40/20 ,  A24F40/51

Abstract: An aerosol generating device and a resistive heater are provided. The resistive heater includes a resistive heating element, and a first electrically conductive pin and a second electrically conductive pin configured to supply power to the resistive heating element. The first electrically conductive pin includes a first section and a second section. The second section has a resistivity less than that of the first section. The first section is connected to the resistive heating element. The first section includes a first galvanic couple material, and the second electrically conductive pin includes a second galvanic couple material different from the first galvanic couple material, so that a thermocouple configured to sense a temperature of the resistive heating element is formed between the first section and the second electrically conductive pin.

公开(公告)号：US20250009029A1

公开(公告)日：2025-01-09

申请号：US18705529

申请日：2022-11-09

Applicant: SHENZHEN FIRST UNION TECHNOLOGY CO., LTD.

Inventor： Zuqiang QI ,  Zhongli XU ,  Yonghai LI

IPC: A24F40/465 ,  A24F40/10 ,  H05B6/10

Abstract: An aerosol generation apparatus includes: an induction coil, configured to generate a changing magnetic field; and a susceptor, configured to be induced to produce heat in the changing magnetic field, to heat an aerosol generation substrate, to generate an aerosol. A wire material of the induction coil includes at least two wire cores, and the wire core includes at least two conductive wires, to suppress self-formed current deviation and reduce an internal loss of the induction coil. Alternatively, the wire material of the induction coil includes a plurality of wire cores, each wire core is formed by twisting a plurality of conductive wires one or more times, and 3 to 20 conductive wires are used in first twisting of the plurality of conductive wires, to avoid wire breakage, reduce alternating current impedance of the induction coil, and reduce a loss caused by an internal proximity effect.