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公开(公告)号：US11197502B2
公开(公告)日：2021-12-14
申请号：US17098156
申请日：2020-11-13
Applicant: Fontem Holdings 1 B.V.
Inventor： Kenneth Scott , Christopher Lord , David Jones , Stephen J. McDonald , Thomas S. Sudlow
IPC: A24F40/42 , A61M11/04 , B05B11/00 , A61M15/06 , B65B3/04 , B65B3/06 , B65B3/12 , B65D1/32 , B65D47/06 , B65D47/32 , B67D7/02 , B67D7/44 , B67D7/54 , A24F40/48 , B65D47/08 , A24F15/015 , A24F40/10
Abstract: The present invention relates to a system and assembly for refilling a reservoir with liquid dispensed from a dispenser, in particular, but not exclusively, to a system and assembly for the substantially leak-free refilling of the reservoir of a smoking-substitute device with a liquid comprising nicotine from a refill dispenser. The assembly is configured to provide a gas communication pathway through the assembly and physically separate from the liquid communication pathway for venting gas from an end of the assembly proximal the first aperture to an exterior of the assembly responsive to the movement of the assembly to the secured and open configuration, the assembly configured to close the gas communication pathway in the unsecured and closed configuration.
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公开(公告)号：US20180044162A1
公开(公告)日：2018-02-15
申请号：US15550740
申请日：2016-02-05
Applicant: Fontem Holdings 1 B.V.
Inventor： Kenneth Scott , Christopher Lord , David Jones , Stephen J. MCDONALD , Thomas S. SUDLOW
CPC classification number: B67D7/0294 , A24F47/002 , A24F47/008 , A61M11/042 , A61M15/06 , A61M2209/045 , B05B11/0002 , B05B11/0044 , B05B11/0097 , B65B3/04 , B65B3/06 , B65B3/12 , B65D1/32 , B65D47/06 , B65D47/0833 , B65D47/32 , B67D7/0222 , B67D7/44 , B67D7/54
Abstract: The present invention solves some of the problems of the prior art by providing a method, system and apparatus for readily refilling the reservoir of a smoking-substitute device with liquid from a dispenser. The method, system and apparatus of the present invention prevents liquid from being dispensed until the dispenser is securely and sealably engaged to the smoking-substitute device, provides independent liquid and gas pathways between the dispenser and reservoir, and substantially alleviates the problems of spillage and/or leakage when dispensing liquid from the dispenser into the reservoir of the smoking-substitute device.
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公开(公告)号：US20180029867A1
公开(公告)日：2018-02-01
申请号：US15550731
申请日：2016-02-12
Applicant: Fontem Holdings 1 B.V.
Inventor： Stefan Biel , Sebastian Senftleben , Thorben Rehders , Neha Daryani , Vaclav Borkovec , Kenneth Scott , Christopher Lord , David Jones , Stephen J. MCDONALD , Thomas S. SUDLOW
CPC classification number: B67D7/0294 , A24F47/002 , A24F47/008 , A61M11/042 , A61M15/06 , A61M2209/045 , B05B11/0002 , B05B11/0044 , B05B11/0097 , B65B3/04 , B65B3/06 , B65B3/12 , B65D1/32 , B65D47/06 , B65D47/0833 , B65D47/32 , B67D7/0222 , B67D7/44 , B67D7/54
Abstract: A filling system for an electronic cigarette (10) is disclosed in which a nozzle (38) of a liquid dispenser (80) contains a plunger (62) which is biased by a spring (60) into a closed position in which liquid is prevented from flowing through the nozzle (38). In use the nozzle (38) is inserted into an open end (42) of a liquid reservoir (34) for an electronic cigarette containing an air tube (32). The plunger (62) engages with the end of the air tube (32) blocking the air tube (32) and opening the liquid flow path through the nozzle (38). The arrangement of the plunger (62) and nozzle (38) is such that operation of the plunger (62) only occurs when the nozzle (38) engaged within a liquid reservoir (32). A membrane (96) can be provided to prevent leakage from the liquid reservoir (34) when the nozzle (38) is disengaged.
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Patent Agency Ranking
公开(公告)号：US10988368B2
公开(公告)日：2021-04-27
申请号：US15550731
申请日：2016-02-12
Applicant: Fontem Holdings 1 B.V.
Inventor： Stefan Biel , Sebastian Senftleben , Thorben Rehders , Neha Daryani , Vaclav Borkovec , Kenneth Scott , Christopher Lord , David Jones , Stephen J. McDonald , Thomas S. Sudlow
IPC: B67D7/02 , A61M11/04 , B05B11/00 , A24F47/00 , A61M15/06 , B65B3/04 , B65B3/06 , B65B3/12 , B65D1/32 , B65D47/06 , B65D47/32 , B67D7/44 , B67D7/54 , B65D47/08
Abstract: A filling system for an electronic cigarette (10) is disclosed in which a nozzle (38) of a liquid dispenser (80) contains a plunger (62) which is biased by a spring (60) into a closed position in which liquid is prevented from flowing through the nozzle (38). In use the nozzle (38) is inserted into an open end (42) of a liquid reservoir (34) for an electronic cigarette containing an air tube (32). The plunger (62) engages with the end of the air tube (32) blocking the air tube (32) and opening the liquid flow path through the nozzle (38). The arrangement of the plunger (62) and nozzle (38) is such that operation of the plunger (62) only occurs when the nozzle (38) engaged within a liquid reservoir (32). A membrane (96) can be provided to prevent leakage from the liquid reservoir (34) when the nozzle (38) is disengaged.
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公开(公告)号：US11312614B2
公开(公告)日：2022-04-26
申请号：US15550740
申请日：2016-02-05
Applicant: Fontem Holdings 1 B.V.
Inventor： Kenneth Scott , Christopher Lord , David Jones , Stephen J. McDonald
IPC: B67D7/02 , A61M11/04 , B05B11/00 , A61M15/06 , B65B3/04 , B65B3/06 , B65B3/12 , B65D1/32 , B65D47/06 , B65D47/32 , B67D7/44 , B67D7/54 , B65D47/08
Abstract: The present invention solves some of the problems of the prior art by providing a method, system and apparatus for readily refilling the reservoir of a smoking-substitute device with liquid from a dispenser. The method, system and apparatus of the present invention prevents liquid from being dispensed until the dispenser is securely and sealably engaged to the smoking-substitute device, provides independent liquid and gas pathways between the dispenser and reservoir, and substantially alleviates the problems of spillage and/or leakage when dispensing liquid from the dispenser into the reservoir of the smoking-substitute device.
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公开(公告)号：US11111127B2
公开(公告)日：2021-09-07
申请号：US15550729
申请日：2016-02-05
Applicant: Fontem Holdings 1 B.V.
Inventor： Kenneth Scott , Stephen J. McDonald , Thomas S. Sudlow , David Jones , Christopher Lord
IPC: B67D7/02 , A61M11/04 , B05B11/00 , A61M15/06 , B65B3/04 , B65B3/06 , B65B3/12 , B65D1/32 , B65D47/06 , B65D47/32 , B67D7/44 , B67D7/54 , B65D47/08
Abstract: The present invention provides a method, system and apparatus for refilling a reservoir of a smoking-substitute device with liquid from a dispenser.
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公开(公告)号：US20180029866A1
公开(公告)日：2018-02-01
申请号：US15550726
申请日：2016-02-05
Applicant: Fontem Holdings 1 B.V.
Inventor： Kenneth Scott , Christopher Lord , David Jones , Stephen J. McDonald , Thomas S. Sudlow
CPC classification number: B67D7/0294 , A24F47/002 , A24F47/008 , A61M11/042 , A61M15/06 , A61M2209/045 , B05B11/0002 , B05B11/0044 , B05B11/0097 , B65B3/04 , B65B3/06 , B65B3/12 , B65D1/32 , B65D47/06 , B65D47/0833 , B65D47/32 , B67D7/0222 , B67D7/44 , B67D7/54
Abstract: The present invention relates to a system and assembly for refilling a reservoir with liquid dispensed from a dispenser, in particular, but not exclusively, to a system and assembly for the substantially leak-free refilling of the reservoir of a smoking-substitute device with a liquid comprising nicotine from a refill dispenser. The assembly is configured to provide a gas communication pathway through the assembly and physically separate from the liquid communication pathway for venting gas from an end of the assembly proximal the first aperture to an exterior of the assembly responsive to the movement of the assembly to the secured and open configuration, the assembly configured to close the gas communication pathway in the unsecured and closed configuration
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公开(公告)号：US20210130153A1
公开(公告)日：2021-05-06
申请号：US17098156
申请日：2020-11-13
Applicant: Fontem Holdings 1 B.V.
Inventor： Kenneth Scott , Christopher Lord , David Jones , Stephen J. McDonald , Thomas S. Sudlow
IPC: B67D7/02 , A61M11/04 , B05B11/00 , A61M15/06 , B65B3/04 , B65B3/06 , B65B3/12 , B65D1/32 , B65D47/06 , B65D47/32 , B67D7/44 , B67D7/54 , A24F40/48 , A24F40/42
Abstract: The present invention relates to a system and assembly for refilling a reservoir with liquid dispensed from a dispenser, in particular, but not exclusively, to a system and assembly for the substantially leak-free refilling of the reservoir of a smoking-substitute device with a liquid comprising nicotine from a refill dispenser. The assembly is configured to provide a gas communication pathway through the assembly and physically separate from the liquid communication pathway for venting gas from an end of the assembly proximal the first aperture to an exterior of the assembly responsive to the movement of the assembly to the secured and open configuration, the assembly configured to close the gas communication pathway in the unsecured and closed configuration.
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