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公开(公告)号：US20180360118A1
公开(公告)日：2018-12-20
申请号：US16010508
申请日：2018-06-17
Applicant: Shenzhen First Union Technology Co., Ltd.
Inventor： Zhiquan CHEN , Xiaoqiang ZHAO , Changzheng DAI , Yonghai LI , Zhongli XU
Abstract: An atomizing assembly structure is disclosed that is easy to disassemble. The atomizing assembly structure includes an atomizing sleeve, a threaded sleeve and an atomizing core. The atomizing sleeve has a lower end fixed to the threaded sleeve. The atomizing assembly structure further includes a tobacco liquid valve and a top cap. The atomizing core is arranged inside the tobacco liquid valve. The atomizing core and the tobacco liquid valve are in pluggable connection. The tobacco liquid valve has an upper end connected to the top cap through thread. The top cap covers and seals the atomizing sleeve. The atomizing assembly structure is simple in structure, easy to disassemble and regulate, convenient to clean and is leakage-proof, and thus greatly improves user experience.
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2.发明申请公开(公告)号：US20180325178A1
公开(公告)日：2018-11-15
申请号：US15962143
申请日：2018-04-25
Applicant: Shenzhen First Union Technology Co., Ltd.
Inventor： Xiaoqiang ZHAO , Renjin WU , Yonghai LI , Zhongli XU , Changzheng DAI
IPC: A24F47/00
CPC classification number: A24F47/008 , A24F47/00
Abstract: An atomization assembly includes a housing tube; and an atomization core disposed in the housing tube; the atomization core includes a heating element for heating and atomizing tobacco liquid, a first liquid conducting layer wrapped around the heating element, and a supporter disposed in the housing tube and configured for fixing the atomization core; the supporter includes an accommodation chamber for receiving the atomization core and at least one gap on a side wall of the supporter, in communication with the accommodation chamber configured for conveying tobacco liquid to the first liquid conducting layer of the atomization core.
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公开(公告)号：US20250072503A1
公开(公告)日：2025-03-06
申请号：US18815404
申请日：2024-08-26
Applicant: SHENZHEN FIRST UNION TECHNOLOGY CO., LTD.
Inventor： Shengyou CAI , Shilin ZHU , Xiaoqiang ZHAO , Zhongli XU , Yonghai LI
IPC: A24F40/46 , A24F40/10 , A24F40/485
Abstract: An aerosol-generating device is provided. The device includes a liquid storage portion, a first heating member, and a second heating member. A liquid storage cavity, a main airway, and at least a part of an atomization cavity are defined in the interior of the liquid storage portion. One end of the main airway is in communication with the atomization cavity, so that an aerosol generated in the atomization cavity can enter the main airway, and the other end of the main airway is in communication with the outside, so that a user can inhale the aerosol in the main airway through the other end of the main airway.
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Patent Agency Ranking
公开(公告)号：US20230122845A1
公开(公告)日：2023-04-20
申请号：US18067729
申请日：2022-12-19
Applicant: Shenzhen First Union Technology Co., Ltd.
Inventor： Yindeng DENG , Yonghai LI , Zhongli XU , Xiaoqiang ZHAO
IPC: A24F40/46 , A24F40/485
Abstract: An atomizer and an electronic cigarette having same are provided. The atomizer includes an atomizing sleeve with a liquid storage chamber formed therein; a mouthpiece is disposed at a top end of the atomizing sleeve; an air passage pipe is disposed at a center of the atomizing sleeve; a supporter is disposed at a bottom end of the air passage pipe; a hollow heating element is disposed in the supporter longitudinally; a side wall of the supporter has at least one liquid inlet hole communicated with the liquid storage chamber and configured for allowing radial infiltration of liquid to the heating element; a sealing component is disposed between the heating element and the supporter to encircle the heating element and configured for avoiding leakage of the liquid along a longitudinal direction of the heating element. The sealing component includes an encircling sleeve with a top end opened.
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公开(公告)号：US20250072493A1
公开(公告)日：2025-03-06
申请号：US18815349
申请日：2024-08-26
Applicant: SHENZHEN FIRST UNION TECHNOLOGY CO., LTD.
Inventor： Shilin ZHU , Xiaoqiang ZHAO , Xing SHI , Zhongli XU , Yonghai LI
IPC: A24F40/30 , A24F40/10 , A24F40/46 , A24F40/485 , A24F40/50
Abstract: An aerosol-generating device is provided. The device includes a liquid storage portion, a first atomization cavity, a second atomization cavity, a first heating element, a second heating element, and a switching assembly. A first liquid storage cavity, a second liquid storage cavity, and a main airway are defined in the liquid storage portion. A first movable member of the switching assembly is movably arranged, to cause the main airway to be selectively in communication with any one of the first atomization cavity or the second atomization cavity, or to cause the main airway to be in communication with both the first atomization cavity and the second atomization cavity.
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公开(公告)号：US20190307168A1
公开(公告)日：2019-10-10
申请号：US16374156
申请日：2019-04-03
Applicant: Shenzhen First Union Technology Co., Ltd.
Inventor： Xiaoqiang ZHAO , Renjin WU , Zhongli XU , Yonghai LI
IPC: A24F47/00
Abstract: An atomizer and an electronic cigarette having the same are provided, the atomizer includes a base; an adjusting ring fixed on the base and configured to adjust a volume of air inflow, the adjusting ring bored with a first air inlet; and an atomizing component partly received in the adjusting ring and being in rotatable connection with the base. Part of the atomizing component received in the adjusting ring is bored with a second air inlet corresponding to the first air inlet. When an external force drives the atomizing component excluding the part thereof received in the adjusting ring to rotate relatively to the base, an overlap ratio of the first air inlet and the second air inlet is capable to be adjusted.
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公开(公告)号：US20220015422A1
公开(公告)日：2022-01-20
申请号：US17290299
申请日：2019-10-30
Applicant: SHENZHEN FIRST UNION TECHNOLOGY CO., LTD.
Inventor： Xiaoqiang ZHAO , Gaofeng YAN , Zhongli XU , Yonghai LI
Abstract: The base is provided with a first sliding position and a second sliding position along the sliding direction of the latch; when the sliding latch is in the first sliding position, it is connected to the atomization core to restrict the axial movement of the atomization core along the through-hole; and when it is in the second sliding position, it is disengaged from the atomization core to release the restriction. The detachable atomization core atomizer of the present invention is designed by the way of lower intake and lower replacement of atomization core; by sliding the latch, the atomization core is automatically ejected; when installing the atomization core, just insert it according to the direction, simple and hygienic operation without oil leakage.
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公开(公告)号：US20180199631A1
公开(公告)日：2018-07-19
申请号：US15871776
申请日：2018-01-15
Applicant: Shenzhen First Union Technology Co., Ltd.
Inventor： Zhiquan CHEN , Yonghai LI , Zhongli XU , Xiaoqiang ZHAO
CPC classification number: A24F47/008 , A61M11/042 , A61M15/06 , A61M2205/121 , A61M2205/128
Abstract: An atomizer for an electronic cigarette is disclosed, including: a housing unit defining therein a tobacco liquid chamber configured for storing a tobacco liquid; a first casing body defining thereon a first liquid guide hole configured for allowing the tobacco liquid to pass through; an atomization device; a control valve configured for closing or opening the first liquid guide hole to control the tobacco liquid to enter the atomization device; and a base assembly detachably connected to the housing unit and supporting the atomization device and configured to be in linkage with the control valve. The base assembly can drive the control valve to close the first liquid guide hole while the base assembly is detached from the housing unit. The base assembly can drive the control valve to open the first liquid guide hole while the base assembly is assembled on the housing unit.
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