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公开(公告)号:US11632981B2
公开(公告)日:2023-04-25
申请号:US17001348
申请日:2020-08-24
IPC分类号: A24F47/00 , A24D1/00 , A24F7/04 , A24D3/10 , A24D1/02 , A61M15/06 , A61M15/00 , H05B6/10 , A24C5/01 , A24D1/20 , A24D3/17 , A24F40/465 , H04W4/80 , A24F40/20 , H04M1/72412 , A24F40/53
摘要: A device and method for converting a consumable into an aerosol with high heat without burning the consumable by packaging the consumable containing an internal susceptor inside an encasement with an induction heating element wrapped around the consumable-containing package to heat the susceptor using a magnetic field generated by the induction heating element. Combustion of the consumable-containing package is minimized by limiting air inside the consumable-containing package by coating a plurality of holes in the encasement material that melts at high temperatures. The coating may also include a flavoring.
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公开(公告)号:US11617843B2
公开(公告)日:2023-04-04
申请号:US15990060
申请日:2018-05-25
发明人: Zhanjun Jiang , Yonghai Li , Zhongli Xu
IPC分类号: A61M15/06 , A61M11/04 , H01M50/20 , H01M50/24 , H01M50/531 , A24F40/40 , A24F40/10 , H01M50/572 , H01R13/24
摘要: An elastic electrode structure for an electronic cigarette is disclosed. The electronic cigarette includes an atomizing assembly and a battery assembly. The battery assembly has a threaded sleeve arranged on an upper end thereof. The elastic electrode structure includes an electrode ring arranged in the threaded sleeve. The electrode ring has a lower end extending out from a through hole defined at the bottom of the threaded sleeve. The elastic electrode structure further includes an insulating ring arranged between the electrode ring and the threaded sleeve, and the elastic electrode structure further includes an elastic sealing ring arranged between the electrode ring and the insulating ring. The elastic electrode structure has good leak-proofing effect and low cost.
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公开(公告)号:US11617391B2
公开(公告)日:2023-04-04
申请号:US16869591
申请日:2020-05-08
发明人: Shouhao Chen , Fuxuan Li
摘要: The present invention relates to an electronic atomizing device, an atomizer and a suction nozzle assembly thereof. The suction nozzle assembly includes a fixing base, a suction nozzle, and a connecting member. The suction nozzle includes a first end and a second end away from the first end. One end of the connecting member is mounted to the suction nozzle, another end is mounted to the fixing base, such that the suction nozzle is disposed on the fixing base via the first end, and is capable of rotating relative to the fixing base. The suction nozzle can rotate relative to a power supply assembly in the electronic atomizing device, therefore an operation switch of the power supply assembly can be rotated from an initial position to an operation position convenient for an operation.
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公开(公告)号:US20230082657A1
公开(公告)日:2023-03-16
申请号:US17991434
申请日:2022-11-21
申请人: JT International, SA
发明人: Aled James , Richard Thomas , James May
摘要: A personal vaporizer device, especially an electronic smoking article, comprises a cartridge which includes a reservoir for storing a liquid to be vaporized; and an elongate body portion to which the cartridge is connected. The elongate body portion comprises a cover member which is movable in a longitudinal direction of the body portion between a first position and a second position, wherein the cartridge is substantially covered or obscured by the cover member in the first position. In the second position, the cover member is retracted.
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公开(公告)号:US11596749B2
公开(公告)日:2023-03-07
申请号:US17682672
申请日:2022-02-28
发明人: Andries Sebastian , Percy Phillips , James Rogers , Michael Davis
IPC分类号: A61M15/00 , A61M15/06 , B65D81/32 , B65D83/42 , B65D83/68 , B65D83/72 , A24F40/30 , B01F33/85 , B01F33/501 , B01F35/53 , B01F35/32 , B01F35/71 , A24B15/16 , A61M11/04
摘要: The present disclosure relates to an aerosol delivery device filling system. The system includes multiple source containers each respectively including a differing aerosol precursor composition. The system further includes a mixing container configured to engage the source containers to receive and mix the aerosol precursor compositions to form a mixed aerosol precursor composition. An aerosol delivery device may engage the mixing container to receive at least a portion of the mixed aerosol precursor composition. A related method for customizing an aerosol precursor composition is also provided.
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公开(公告)号:US11596172B2
公开(公告)日:2023-03-07
申请号:US16695515
申请日:2019-11-26
发明人: Dean Twite , Yannick Hourmand , Charles Dendy , Bipin Patil , Rangaraj S. Sundar , Christopher Newcomb , Niall Gallagher , Raymond W. Lau , Eric Hawes
摘要: A non-nicotine e-vaping device may include a non-nicotine pod assembly and a device body. The non-nicotine pod assembly has upstream and downstream ends and is configured to hold a non-nicotine pre-vapor formulation. The upstream end may define at least one upstream recess, and the downstream end may define at least one downstream recess. The device body defines a through hole configured to receive the non-nicotine pod assembly. The through hole includes an upstream sidewall and a downstream sidewall. The upstream sidewall may include at least one upstream protrusion, and the downstream sidewall may include at least one downstream protrusion. The at least one upstream protrusion and the at least one downstream protrusion may be configured to engage with the at least one upstream recess and the at least one downstream recess, respectively, so as to retain the non-nicotine pod assembly within the through hole of the device body.
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公开(公告)号:US11571530B2
公开(公告)日:2023-02-07
申请号:US16755667
申请日:2018-10-11
发明人: Hoc Khiem Trieu , Karen Kalaydzhyan
摘要: The invention relates to a liquid store for an inhaler (10), in particular for an electronic cigarette product, having an outlet end (53) which can be fluidically connected to a heating element (60) in order to evaporate liquid (50) supplied to the heating element (60) from the liquid store (18). The liquid store (18) has at least one air inlet end (52) and at least one channel (51). The channel (51) extends from the air inlet end (52) to the outlet end (53) through the liquid store (18), wherein the channel (51) is designed to transfer the liquid (50) stored in the liquid store (18) to the outlet end (53) through the channel (51) via capillary forces.
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公开(公告)号:US11565060B2
公开(公告)日:2023-01-31
申请号:US16755697
申请日:2018-10-11
发明人: Hoc Khiem Trieu , Karen Kalaydzhyan , Sven Bohne
IPC分类号: A24F13/00 , A24F17/00 , A24F25/00 , A61M15/06 , A24F40/44 , A24F40/46 , A24F40/48 , H05B3/42 , A24F40/10
摘要: An evaporator unit for an inhaler, in particular for an electronic cigarette product, comprises an electrically operable, in particular planar, heating body which has an inlet side and an outlet side, and a plurality of microchannels which each extend from the inlet side to the outlet side through the heating body, the heating body being designed to evaporate, by applying a heating voltage, liquid transferred through the microchannels. A porous and/or capillary wick structure is arranged on the inlet side of the heating body, which structure rests flat against and in contact with the heating body and covers all of the microchannels on the inlet side.
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公开(公告)号:US11564414B2
公开(公告)日:2023-01-31
申请号:US15713737
申请日:2017-09-25
发明人: Yonghai Li , Zhongli Xu , Huiyong Yan
IPC分类号: A24F40/05 , A24F40/50 , B05B12/08 , A61M15/06 , A61M15/00 , B05B17/06 , H02H3/08 , H02H3/20 , A24F40/10 , A61M16/00
摘要: Disclosed are an ultrasonic atomization control system and an electronic cigarette. The system includes: a current feedback circuit and/or a voltage feedback circuit, a microcontroller unit, a push-pull circuit, and an oscillator driving circuit; wherein the push-pull circuit is coupled between the microcontroller unit and the oscillator driving circuit, the current feedback circuit and/or the voltage feedback circuit are/is coupled between the oscillator driving circuit and the microcontroller unit; and the oscillator driving circuit is configured to be connected with a load; wherein the microcontroller unit is configured to output a pulse width modulation signal with a predetermined frequency and voltage to the push-pull circuit, judge a current and/or a voltage fluctuation fed back by the current feedback circuit and/or the voltage feedback circuit are/is greater than a threshold, and stop operation of the load if the fluctuation is greater than the threshold.
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公开(公告)号:US11559638B2
公开(公告)日:2023-01-24
申请号:US16673169
申请日:2019-11-04
IPC分类号: A61M15/06 , H05B3/26 , A61M11/04 , A24F40/42 , A24F40/44 , A24F40/46 , A61M16/00 , A24F40/10
摘要: A cartridge of an electronic vaping device includes a housing extending in a longitudinal direction. The housing includes a sidewall, a transverse wall at the first end of the sidewall, and an inner tube integrally formed with the housing. The sidewall is generally cylindrical and a first end and a second end. The transverse wall includes at least one outlet therein. The inner tube extends in the longitudinal direction. The inner tube is concentrically positioned with respect to the sidewall. The inner tube communicates with the at least one outlet. The cartridge also includes a reservoir between the sidewall and the inner tube. The reservoir is configured to contain a pre-vapor formulation.
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