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公开(公告)号：WO2022208832A1
公开(公告)日：2022-10-06
申请号：PCT/JP2021/014098
申请日：2021-03-31
Applicant: 日本たばこ産業株式会社
IPC: A24D1/20 , A24F40/465
Abstract: 電磁誘導加熱用のインダクタを備える電気加熱型デバイスと共に用いられる非燃焼加熱式香味吸引物品であって、香味源及びエアロゾル基材を含む被覆層によって被覆され、前記被覆層を電磁誘導加熱するための板状のサセプターを含む香味生成セグメントと、香味成分を吸引するためのマウスピースセグメントと、少なくとも前記香味生成セグメントの一部及び前記マウスピースセグメントの全部を巻装するライニングシートと、を備え、前記ライニングシートが、複数のシート材料を含んで構成されている、非燃焼加熱式香味吸引物品。
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公开(公告)号：WO2022208463A1
公开(公告)日：2022-10-06
申请号：PCT/IB2022/053066
申请日：2022-04-01
Applicant: R. J. REYNOLDS TOBACCO COMPANY
Inventor： JACKSON, Thaddeus , ALLER, Jared , CONNER, Billy T. , WEBB, Bill , HARSACKY, Chris
Abstract: The present disclosure is directed to an aerosol delivery device and a holder (200) for use with a removable substrate cartridge (300). In one implementation, the holder includes a main body (202), a power source, and a lighter portion (220). The main body defines an aerosol passageway, a proximal end and a distal end, and a receiving chamber configured to receive a substrate cartridge. The power source is located in the main body and is configured to power the lighter portion. The lighter portion is configured to ignite an ignitable heat source of the substrate cartridge and is integral with the main body.
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公开(公告)号：WO2022207541A1
公开(公告)日：2022-10-06
申请号：PCT/EP2022/058077
申请日：2022-03-28
Applicant: PHILIP MORRIS PRODUCTS S.A.
Inventor： BOSI, Luca , BATTISTI, Filippo
IPC: A24C5/01 , A24C5/32 , A24C5/34 , A24C5/47 , A24F40/465 , A24C5/3412
Abstract: An apparatus and method for aligning rod-shaped articles comprising a reference element. The apparatus comprises a conveyor (2) for accommodating and transporting a rod-shaped article (1) comprising a reference element, a holding means for holding the rod-shaped article in the conveyor allowing temporary rotation of the rod-shaped article. The apparatus further comprises a detection device (6) for detecting the rotational position of the rod-shaped article (1) by detecting the position of the reference element, a mechanical positioning unit (90, 91) to rotate the rod-shaped article (1) held by the holding means around a longitudinal axis of the article, and a controller (8) for submitting information on the rotational position of the reference element of the rod-shaped article (1) provided by the detection device (6) to an actuator of the mechanical positioning unit (90, 91). The actuator is adapted to activate the mechanical positioning unit (90, 91) such that the rod-shaped article (1) is rotated around a longitudinal axis from a detected position to a defined position by the mechanical positioning unit (90, 91).
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公开(公告)号：WO2022207540A1
公开(公告)日：2022-10-06
申请号：PCT/EP2022/058076
申请日：2022-03-28
Applicant: PHILIP MORRIS PRODUCTS S.A.
Inventor： ERBI, Efisio
IPC: A24C5/01 , A24C5/32 , A24C5/34 , A24F40/465 , A24C5/3412
Abstract: An apparatus and method for aligning rod-shaped aerosol-generating articles (1) comprising a susceptor band (10). The apparatus comprises a conveyor (2) for accommodating and transporting an aerosol-generating article (1) comprising a susceptor band (10), a holding means for holding the aerosol-generating article (1) in the conveyor (2), the holding means adapted to allow temporary rotation of the aerosol-generating article (1). The apparatus further comprises a magnetic positioning unit (6) for rotating the aerosol-generating article (1) held by the holding means around a longitudinal axis of the article to a defined position and a cutting device (3) for cutting the aerosol-generating article (1) in the defined position, wherein the magnetic positioning unit comprises at least one rotatable magnetic shaft (61).
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公开(公告)号：WO2022171577A1
公开(公告)日：2022-08-18
申请号：PCT/EP2022/052906
申请日：2022-02-07
Applicant: NICOVENTURES TRADING LIMITED
Inventor： WARREN, Luke , HODGSON, Matthew , KORUS, Anton
IPC: A24F40/465
Abstract: An apparatus (200) for heating aerosolisable material to volatise at least one component of the aerosolisable material is described. The apparatus (200) includes a heating zone (215) for receiving at least a portion of an article (110) comprising aerosolisable material. The apparatus (200) also includes a heating assembly (201) having a magnetic field generator (240) and a heating element (220). The magnetic field generator (240) includes an inductor coil (241) configured to generate a varying magnetic field. The heating element (220) includes a base portion (222) that is heatable by penetration with the varying magnetic field and a heating portion (221) protruding from the base portion (222) to heat the heating zone (215). The heating portion (221) is heatable by the base portion (222) by thermal conduction; and the thermal conductivity of the heating portion (221) is greater than the thermal conductivity of at least part of the base portion (222).
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Patent Agency Ranking
公开(公告)号：WO2022167613A1
公开(公告)日：2022-08-11
申请号：PCT/EP2022/052771
申请日：2022-02-04
Applicant: JT INTERNATIONAL SA
Inventor： ZIGMUND, Branislav , LOJEK, Stefan , VANKO, Daniel , KONVIČNÝ, Petr , SLIVA, Stanislav
IPC: A24F40/465
Abstract: A method for controlling the heating of a susceptor of an aerosol-generating device is described, the susceptor being inductively heated by an oscillating circuit (6) driven by an inverter (5) at an operating frequency. The method comprises a power delivery mode of the aerosol-generating device, a step of updating the operating frequency being performed during the power delivery mode and comprising the following sub-steps: - determining, using a controller, the resonant frequency of the oscillating circuit (6) during heat of the susceptor; and - setting, using the controller, the operating frequency at the determined resonant frequency. The updating step is continuously repeated during power delivery mode of the aerosol-generating device.
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公开(公告)号：WO2022167286A1
公开(公告)日：2022-08-11
申请号：PCT/EP2022/051758
申请日：2022-01-26
Applicant: JT INTERNATIONAL SA
Inventor： HIJMA, Herman
IPC: A24F40/465 , A24F40/20
Abstract: A heating apparatus for an aerosol generating device comprising a heating chamber (218) for receiving an aerosol generating substrate (100) and a susceptor assembly comprising a first ring (244) and a second ring (246) and a plurality of susceptors (248) held between the first and second rings. Each susceptor extends from the first ring to the second ring. The susceptor assembly is configured to allow the aerosol generating substrate to pass through the first ring.
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38.发明申请
公开(公告)号：WO2022136677A1
公开(公告)日：2022-06-30
申请号：PCT/EP2021/087581
申请日：2021-12-23
Applicant: PHILIP MORRIS PRODUCTS S.A.
Inventor： BUTIN, Yannick , MOHSENI, Farhang , STURA, Enrico , NESOVIC, Milica , GATTONI, Lucas
IPC: A24F40/465 , A24F40/57 , A61M15/06 , A24F40/20
Abstract: A method (800) for controlling aerosol production in an aerosol-generating device (200) comprises performing (820) a calibration process for measuring calibration values associated with a susceptor (160). The heating arrangement (320) is configured to inductively heat the susceptor (160) based on the calibration values. The calibration process comprises: i) controlling the power provided to the heating arrangement (320) to cause an increase of the temperature of the susceptor (160); ii) monitoring a conductance value or a resistance value associated with the susceptor (160); iii) interrupting provision of power to the heating arrangement (320) when the conductance value reaches a maximum or when the resistance value reaches a minimum; and iv) monitoring the conductance value associated with the susceptor (160) until the conductance value reaches a minimum or until the resistance value reaches a maximum.
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39.发明申请
公开(公告)号：WO2022136674A1
公开(公告)日：2022-06-30
申请号：PCT/EP2021/087573
申请日：2021-12-23
Applicant: PHILIP MORRIS PRODUCTS S.A.
Inventor： BUTIN, Yannick , MOHSENI, Farhang , STURA, Enrico , NESOVIC, Milica , GATTONI, Lucas
IPC: A24F40/465 , A24F40/57 , A24F40/20 , A61M15/06
Abstract: A method (800) for controlling aerosol production in an aerosol-generating device (200) is provided. The method comprises: performing (820), during a first heating phase during user operation of the aerosol-generating device (200) for producing an aerosol, a calibration process for defining a first calibration value and a second calibration value of an inductive heating arrangement (320), wherein the first calibration value is associated with a first calibration temperature of a susceptor (160) inductively coupled to the inductive heating arrangement and the second calibration value is associated with a second calibration temperature of the susceptor, wherein the susceptor is configured to heat an aerosol-forming substrate (110); and during a second heating phase, controlling (840) power provided to the inductive heating arrangement to maintain a target operating value of the inductive heating arrangement within the first calibration value and the second calibration value.
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公开(公告)号：WO2022136594A1
公开(公告)日：2022-06-30
申请号：PCT/EP2021/087387
申请日：2021-12-22
Applicant: NICOVENTURES TRADING LIMITED
Inventor： KORUS, Anton
IPC: A24F40/465 , H05B6/10 , H05B6/36
Abstract: An inductor for use in an aerosol provision device is disclosed. The inductor comprises an electrically-conductive element and a secondary coil. The element comprises an electrically-conductive non-spiral first portion (601) coincident with a first plane, an electrically-conductive non-spiral second portion (602) coincident with a second plane that is spaced from the first plane, and an electrically-conductive connector (603) that electrically connects the first portion (601) to the second portion (602). The electrically-conductive element is configured such that when a varying electrical current is applied to the electrically-conductive element, a corresponding varying electrical current is induced in the secondary coil.
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