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公开(公告)号：US11090450B2
公开(公告)日：2021-08-17
申请号：US15147454
申请日：2016-05-05
发明人： San Li , Raquel Olegario , Richard Jupe , Christopher S. Tucker , Barry S. Smith , Edmond J. Cadieux , David Bennett , Georgios D. Karles , Ben Ragland
IPC分类号： A61M15/06 , A61M11/04 , A24F40/30 , A24F40/42 , A24F40/46 , A24F40/485 , A24F40/10 , A24F40/20
摘要： At least one example embodiment discloses a non-combustible smoking element including a pre-vapor formulation reservoir element configured to contain a pre-vapor formulation material, a pre-vapor heating element coupled to the pre-vapor formulation reservoir element and configured to heat at least a portion of the pre-vapor formulation material into a vapor and provide the vapor to a channel, a tobacco heating element configured to heat at least a portion of tobacco and generate an aroma and a tobacco housing configured to contain the tobacco and provide the aroma to the channel.
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公开(公告)号：US11547145B2
公开(公告)日：2023-01-10
申请号：US16456292
申请日：2019-06-28
IPC分类号： A24F40/465 , A61M15/06 , A24F40/42 , A24F40/50 , A24F40/10
摘要： A liquid reservoir component of an electronic vaping device includes an outer casing extending in a longitudinal direction, an air inlet, and a vapor outlet. An inner tube is within the outer casing defining a central air passage communicates with the inlet and the outlet. A liquid reservoir is in an annular space between the outer casing and the inner tube. A susceptor is adjacent the central air passage, and a wick is in communication with the liquid reservoir and in thermal communication with the susceptor such that the susceptor is operable to heat the liquid material to a temperature to vaporize the liquid material and form a vapor in the central air passage. The liquid reservoir component is configured to connect with a power supply component such that an induction source is operable to generate an inductive field to heat the susceptor when powered by the power source.
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3.发明授权公开(公告)号：US10676228B2
公开(公告)日：2020-06-09
申请号：US15869615
申请日：2018-01-12
IPC分类号： B65C9/02 , B65C9/08 , B65C9/26 , B65G47/86 , A24F47/00 , A24C5/32 , A61M15/06 , B65C3/08 , B65C3/06
摘要： A rotating drum for use in manufacturing vapor-generating articles may include a drum body. A plurality of grooves may be disposed in an outer face of the drum body. A seat may be tractably-mounted in each one of the plurality of grooves. The seat may include a seat groove that is structured and arranged to receive and hold a rigid casing of a vapor-generating article. The seat may be composed of a material that is softer than a material of the rigid casing.
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公开(公告)号：US10660363B2
公开(公告)日：2020-05-26
申请号：US16004750
申请日：2018-06-11
发明人： Edmond J. Cadieux , Douglas A. Burton , Patrick J. Cobler , Barry S. Smith , Peter Lipowicz , Kai Cao
IPC分类号： A24F40/465 , A61M11/04 , A24F47/00 , A61M15/06
摘要： A cartomizer of an electronic vaping device includes a heater circuit which is located adjacent an air passage thereof. The heater circuit includes an electrically resistive heater in electrical communication with a secondary coil. A wick extends across the air passage. The wick is configured to draw pre-vapor formulation from a reservoir toward the heater. The heater is configured to heat the pre-vapor formulation to a temperature sufficient to vaporize the pre-vapor formulation and form a vapor. The cartomizer is connectable to a power supply component which includes a power source in electrical communication with a primary coil. The power supply component is configured to induce sufficient voltage in the secondary coil of the heater circuit such that the secondary coil is configured to heat the heater and vaporize the pre-vapor formulation when the primary coil is powered by the power source.
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公开(公告)号：US11612184B2
公开(公告)日：2023-03-28
申请号：US16876652
申请日：2020-05-18
发明人： Edmond J. Cadieux , Douglas A. Burton , Patrick J. Cobler , Barry S. Smith , Peter Lipowicz , Kai Cao
IPC分类号： A24F40/40 , A61M11/04 , A61M15/06 , A24F40/465 , A24F42/10 , A24F42/00 , A24F40/46 , A24F40/50 , A24F40/10
摘要： A cartomizer of an electronic vaping device includes a heater circuit which is located adjacent an air passage thereof. The heater circuit includes an electrically resistive heater in electrical communication with a secondary coil. A wick extends across the air passage. The wick is configured to draw pre-vapor formulation from a reservoir toward the heater. The heater is configured to heat the pre-vapor formulation to a temperature sufficient to vaporize the pre-vapor formulation and form a vapor. The cartomizer is connectable to a power supply component which includes a power source in electrical communication with a primary coil. The power supply component is configured to induce sufficient voltage in the secondary coil of the heater circuit such that the secondary coil is configured to heat the heater and vaporize the pre-vapor formulation when the primary coil is powered by the power source.
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公开(公告)号：US11576440B2
公开(公告)日：2023-02-14
申请号：US14686431
申请日：2015-04-14
发明人： Edmond J. Cadieux , Martin Garthaffner , Travis Garthaffner , Christopher R. Newcomb , Barry S. Smith , Jeffrey A. Swepston
摘要： A method for automated manufacturing of e-vapor devices may include establishing a procession of partially assembled, oriented cartridge units of the e-vapor devices in an assembly path. The method may additionally include preparing the cartridge units for filling while the cartridge units are moving on a first drum-to-drum transport path of the assembly path. The method may also include adding liquid to the cartridge units while the cartridge units are moving in a filling workstation of the assembly path. The method may also include preparing the cartridge units for sealing while the cartridge units are moving on a second drum-to-drum transport path of the assembly path. The method further includes sealing the cartridge units while the cartridge units are moving in a sealing workstation of the assembly path.
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7.发明授权公开(公告)号：US11246353B2
公开(公告)日：2022-02-15
申请号：US16877706
申请日：2020-05-19
IPC分类号： A24F40/70 , B65C9/02 , B65C9/08 , B65C9/26 , B65G47/86 , A24C5/32 , A24F40/40 , A61M15/06 , B65C3/08 , B65C3/06 , A24F40/10
摘要： A rotating drum for use in manufacturing vapor-generating articles may include a drum body. A plurality of grooves may be disposed in an outer face of the drum body. A seat may be tractably-mounted in each one of the plurality of grooves. The seat may include a seat groove that is structured and arranged to receive and hold a rigid casing of a vapor-generating article. The seat may be composed of a material that is softer than a material of the rigid casing.
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公开(公告)号：US20190313701A1
公开(公告)日：2019-10-17
申请号：US16456292
申请日：2019-06-28
摘要： A liquid reservoir component of an electronic vaping device includes an outer casing extending in a longitudinal direction, an air inlet, and a vapor outlet. An inner tube is within the outer casing defining a central air passage communicates with the inlet and the outlet. A liquid reservoir is in an annular space between the outer casing and the inner tube. A susceptor is adjacent the central air passage, and a wick is in communication with the liquid reservoir and in thermal communication with the susceptor such that the susceptor is operable to heat the liquid material to a temperature to vaporize the liquid material and form a vapor in the central air passage. The liquid reservoir component is configured to connect with a power supply component such that an induction source is operable to generate an inductive field to heat the susceptor when powered by the power source.
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公开(公告)号：US10021915B2
公开(公告)日：2018-07-17
申请号：US15639409
申请日：2017-06-30
IPC分类号： A24F47/00
摘要： An electronic smoking article includes a first section containing a liquid supply reservoir including liquid material, a heater operable to heat the liquid material to a temperature sufficient to vaporize the liquid material and form an aerosol, and a wick in communication with the liquid material and operable to deliver the liquid material to the heater, and a second section containing a power supply. The first section is connected to the second section at a breakaway connection. The breakaway connection includes a weakened region.
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公开(公告)号：US11432591B2
公开(公告)日：2022-09-06
申请号：US16881270
申请日：2020-05-22
发明人： Geoffrey Brandon Jordan , Phillip Diana , Sean Sundberg , David Bennett , Christopher S. Tucker , Barry S. Smith , Edmond J. Cadieux , Douglas A. Burton , Paul Butler , Jarrett Keen , Patrick Cobler , Kai Cao
IPC分类号： A24F40/53 , A24F40/50 , A24F40/51 , A24F40/90 , G01N7/00 , G05B15/02 , H02J7/00 , H05B1/02 , A24F40/10
摘要： At least one example embodiment discloses a section of an electronic-vaping device including a pressure sensor configured to measure a current ambient pressure, the pressure sensor further configured to output the current ambient pressure measurement in accordance with a read request frequency, and a controller configured to determine a mode of operation of the electronic-vaping device, control the read request frequency based on the determined mode of operation, and detect a threshold pressure change based on the current ambient pressure and a baseline pressure.
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