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1. 发明公开

EP4427618A1 ATOMIZER AND ELECTRONIC ATOMIZATION DEVICE 审中-实审
公开(公告)号：EP4427618A1
公开(公告)日：2024-09-11
申请号：EP22909538.5
申请日：2022-11-03
申请人： Shenzhen Smoore Technology Limited
发明人： DU, Hongfei , ZHOU, Hongming , XIAO, Junjie , LI, Huanxi , LI, Rihong
IPC分类号： A24F47/00
CPC分类号： A24F47/00
摘要： An atomizer (100) and an electronic atomization device (200). The atomizer (100) includes: a heating element (10) having a heating cavity (11) formed therein, and at least one electrode assembly (30). Each electrode assembly (30) includes a first electrode (32) and a second electrode (34), and the first electrode (32) and the second electrode (34) are both arranged to extend into the heating cavity (11). An electric arc is formed between the first electrode (32) and the second electrode (34) to generate plasma in the heating cavity (11) through a control. An accommodating space (15) for accommodating aerosol-forming substrate is formed in the heating member (10). After an inside of the heating cavity (11) is heated under an action of the plasma, heat can be transferred to the accommodating space (15), and then the aerosol-forming substrate disposed in the accommodating space (15) is heated.

2. 发明授权

EP3958694B1 PRESSURIZATION DEVICE FOR AEROSOL GENERATING ARTICLE AND AEROSOL GENERATING SYSTEM INCLUDING THE SAME 有权
公开(公告)号：EP3958694B1
公开(公告)日：2024-06-26
申请号：EP21783379.7
申请日：2021-06-28
IPC分类号： A24F42/10 , A24F42/60 , A61M11/04
CPC分类号： A24F42/60 , A24F47/00 , A24F42/10 , A61M11/047 , A61M2205/820620130101

3. 发明公开

EP4353107A1 ELECTRONIC ATOMIZATION APPARATUS AND CONTROL METHOD 审中-实审
公开(公告)号：EP4353107A1
公开(公告)日：2024-04-17
申请号：EP22804053.1
申请日：2022-05-20
申请人： Shenzhen First Union Technology Co., Ltd.
发明人： LI, Xinjun , XU, Zhongli , LI, Yonghai
IPC分类号： A24F47/00
CPC分类号： A24F40/53 , A24F40/10 , A24F47/00
摘要： This application provides an electronic atomization apparatus and a control method. The electronic atomization apparatus includes: a liquid storage chamber; a vibrable element, configured to generate vibration to atomize a liquid substrate for generating an aerosol; and a peak voltage detection module, configured to detect a peak voltage at both terminals of the vibrable element; and a controller, configured to control vibration of the vibrable element based on the peak voltage. The foregoing electronic atomization apparatus may obtain liquid substrate supply and working parameters on the vibrable element by detecting a peak voltage at the both terminals of the vibrable element, to correspondingly adjust operation of the vibrable element to prevent the vibrable element from working when the liquid supply is inadequate or in a deviated state.

4. 发明公开

EP4353098A1 AEROSOL GENERATING APPARATUS AND HEATING ASSEMBLY THEREFOR 审中-实审
公开(公告)号：EP4353098A1
公开(公告)日：2024-04-17
申请号：EP22866500.6
申请日：2022-08-31
申请人： Shenzhen Merit Technology Co., Ltd.
发明人： LIU, Xiaoli , LIANG, Feng , GUO, Yu
IPC分类号： A24F40/40 , A24F40/46 , A24F40/20
CPC分类号： A24F47/00 , A24F40/50 , A24F40/40 , A24F40/20 , A24F40/46
摘要： The present invention relates to an aerosol-generating apparatus and a heating assembly thereof. The heating assembly includes a base, a heating element arranged on the outer surface of the base, and two conductive elastic sheets electrically connected to the two poles of the heating element, respectively. Each of the conductive elastic sheets includes a sleeve portion sleeved on the base, at least one elastic arm connected to the sleeve portion and elastically contacting and conducting with the heating element, and an electrode portion extending away from the base from one of the at least one elastic arm. The electrode portion extends to a position far away from the base and the heating element to facilitate welding a lead wire. The pad can be flexibly arranged on the electrode portion, and be better attached to a surface of the electrode portion, thereby improving the stability of welding. Additionally, due to that a certain distance is formed between the welding spot and the heating element, the welding spot can be prevented from being melted due to too high temperature during the heating of the heating element, thereby the welding reliability is improved.

5. 发明公开

EP3357360A3 ATOMIZING DEVICE, SMOKING ARTICLE HAVING SAME, AND CONTROL METHOD OF ATOMIZING DEVICE 审中-公开
公开(公告)号：EP3357360A3
公开(公告)日：2018-11-21
申请号：EP18172869.2
申请日：2018-05-17
申请人： Shenzhen First Union Technology Co., Ltd.
发明人： LI, Yonghai , XU, Zhongli , YAN, Huiyong , LI, Yonghai
IPC分类号： A24F47/00
CPC分类号： A24F47/008 , A24F47/00 , H05B1/0297
摘要： An atomizing device (200), an electronic cigarette and a control method for the atomizing device are disclosed. The atomizing device includes a liquid storage assembly (210) configured for storing a tobacco liquid, a liquid guiding assembly (220) connected to the liquid storage assembly and configured for guiding the tobacco liquid, and a heating assembly (230) electrically connected to the battery assembly (300) and configured for atomizing the tobacco liquid; and includes a signal transmitter (240) configured for transmitting a detection signal having a first intensity and a signal receiver (250) configured for receiving a detection signal having a second intensity. The electronic cigarette determines the amount of tobacco liquid on a transmission path of the detection signal according to a difference between the first intensity and the second intensity, and controls on/off of the electrical connection between the heating assembly and the battery assembly according to the determined amount of tobacco liquid.

6. 发明公开

EP3400815A1 FLAVOR INHALER 审中-实审转让
公开(公告)号：EP3400815A1
公开(公告)日：2018-11-14
申请号：EP16890500.8
申请日：2016-02-16
申请人： Japan Tobacco, Inc.
发明人： NAKANO, Takuma , TAKEUCHI, Manabu , SUZUKI, Akihiko , YAMADA, Manabu
IPC分类号： A24F47/00
CPC分类号： A24F47/008 , A24F47/00 , H02J7/0063 , H05B3/42
摘要： This flavor inhaler is provided with: a plurality of generation units for generating a component to be inhaled from a source of the component to be inhaled using power supplied from a battery; and a control unit for controlling the amount of power supplied to the plurality of generation units. The plurality of generation units are disposed on an air path that connects an inlet to an outlet. The control unit calculates D 1 on the basis of V A and V C and controls the amount of power on the basis of D 1 .

7. 发明公开

EP3381304A1 ATOMIZER AND ELECTRONIC CIGARETTE THEREOF 有权
公开(公告)号：EP3381304A1
公开(公告)日：2018-10-03
申请号：EP16867884.5
申请日：2016-11-09
申请人： Joyetech Europe Holding GmbH
发明人： QIU, Weihua
IPC分类号： A24F47/00
CPC分类号： A24F47/008 , A24F47/00 , A61M15/0021
摘要： An atomizing head and a ventilation assembly are included in an atomizer for an electronic cigarette. The atomizing head includes an atomizing core and an atomizing tube. The circumference of the atomizing core defines airflow channels, so that air can flow into the atomizing core. This avoids the leakage caused by negative pressure when a user is inhaling smoke. The atomizer causes outside air to be more fully mixed with the smoke generated from liquid tobacco, and the user's experience is improved.

8. 发明公开

EP3357360A2 ATOMIZING DEVICE, SMOKING ARTICLE HAVING SAME, AND CONTROL METHOD OF ATOMIZING DEVICE 审中-公开
公开(公告)号：EP3357360A2
公开(公告)日：2018-08-08
申请号：EP18172869.2
申请日：2018-05-17
申请人： Shenzhen First Union Technology Co., Ltd.
发明人： LI, Yonghai , XU, Zhongli , YAN, Huiyong , LI, Yonghai
IPC分类号： A24F47/00
CPC分类号： A24F47/008 , A24F47/00 , H05B1/0297
摘要： An atomizing device (200), an electronic cigarette and a control method for the atomizing device are disclosed. The atomizing device includes a liquid storage assembly (210) configured for storing a tobacco liquid, a liquid guiding assembly (220) connected to the liquid storage assembly and configured for guiding the tobacco liquid, and a heating assembly (230) electrically connected to the battery assembly (300) and configured for atomizing the tobacco liquid; and includes a signal transmitter (240) configured for transmitting a detection signal having a first intensity and a signal receiver (250) configured for receiving a detection signal having a second intensity. The electronic cigarette determines the amount of tobacco liquid on a transmission path of the detection signal according to a difference between the first intensity and the second intensity, and controls on/off of the electrical connection between the heating assembly and the battery assembly according to the determined amount of tobacco liquid.

9. 发明授权

EP3162226B1 ELECTRONIC CIGARETTE 有权
公开(公告)号：EP3162226B1
公开(公告)日：2018-08-08
申请号：EP14895852.3
申请日：2014-12-04
申请人： Lin, Guangrong
发明人： Lin, Guangrong
IPC分类号： A24F47/00 , H05B3/03
CPC分类号： A24F47/008 , A24F47/00 , H05B3/03 , H05B2203/021
摘要： Disclosed is an electronic cigarette, comprising a battery stick (10), an atomizer component, and a mouthpiece (40) that are interconnected. The electronic cigarette is characterized in that the battery stick (10) comprises a battery, a battery stick housing (101) sleeving the battery, and a first interconnection piece (1) provided at the end of the battery stick housing (101) close to the atomizer component. The atomizer component comprises an atomizer (20) and an atomizer housing (30) of the atomizer (20) sleeved in the inner cavity. The atomizer (20) comprises an atomizer tube body (201) and a second interconnection piece (2) provided at the end of the atomizer tube body (201) close to the battery stick (10). A third interconnection piece (3) is provided at the end of the atomizer housing (30) close to the battery stick (10). The second interconnection piece (2) is connected to the first interconnection piece (1), by being in contact with each other, and the third interconnection piece (3) is detachably connected to the first interconnection piece (1) by means of a screw thread. Such an electronic cigarette has the beneficial effects of reduction in the cost of manufacturing and using the atomizer (20) and convenient removal and replacement of the atomizer (20).

10. 发明公开

EP3243393A4 HEAT REVERSIBLE COMPOSITION FOR SMOKING GOODS THAT ARE GEL-LIKE AT NORMAL TEMPERATURES 有权转让
公开(公告)号：EP3243393A4
公开(公告)日：2018-08-01
申请号：EP16752495
申请日：2016-02-17
申请人： JAPAN TOBACCO INC
发明人： TERAO FUMITAKA
IPC分类号： A24B15/32 , A24B15/10 , A24B15/16 , A24B15/40 , A24F47/00
CPC分类号： A24B15/32 , A24B15/10 , A24B15/167 , A24B15/40 , A24F47/00 , A24F47/002
摘要： The present invention provides a thermoreversible composition for smoking goods that are gel-like at normal temperatures, comprising glycerin at 69.0-94.8 wt% with respect to the entirety of the composition, native-type gellan gum at 0.2-1.0 wt% with respect to the entirety of the composition, and water at 5.0-30.0 wt%.

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