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公开(公告)号：US20210289841A1
公开(公告)日：2021-09-23
申请号：US17262319
申请日：2019-07-18
Applicant: PHILIP MORRIS PRODUCTS S.A.
Inventor： Rui Nuno Batista , Frederic Nicolas , Cyrille Poindron
Abstract: An article (1) for forming an aerosol. The article (1) is insertable, in use, into a heating chamber of a device for generating an aerosol. The article (1) comprises an aerosol-forming substrate (2) and volume limiting means (3). The volume limiting means (3) is activated or activatable by a device for generating an aerosol to limit the volume of the article (1).
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公开(公告)号：US11051545B2
公开(公告)日：2021-07-06
申请号：US15323883
申请日：2015-07-10
Applicant: Philip Morris Products S.A.
Inventor： Rui Nuno Batista , Stephane Hedarchet , Keethan Dasnavis Fernando , Ihar Nikolaevich Zinovik
Abstract: There is provided an aerosol-generating system including an aerosol-generating device and an aerosol-forming cartridge including at least one aerosol-forming substrate, wherein in use the aerosol-forming cartridge is at least partially received within the aerosol-generating device. The system further includes at least one electric heater configured to heat the at least one aerosol-forming substrate, at least one air inlet, and at least one air outlet. The system further includes an air flow channel extending between the at least one air inlet and the at least one air outlet. The air flow channel is in fluid communication with the aerosol-forming substrate, and has an internal wall surface on which one or more flow disturbing devices are disposed, the flow disturbing devices being arranged to create a turbulent boundary layer in a flow of air drawn through the air flow channel.
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公开(公告)号：US20190307177A1
公开(公告)日：2019-10-10
申请号：US16468148
申请日：2017-12-04
Applicant: PHILIP MORRIS PRODUCTS S.A.
Inventor： Serge Maeder , Rui Nuno Batista
IPC: A24F47/00 , A24D1/14 , G01N27/416 , H05B1/02
Abstract: An aerosol generating system includes a container (150) housing an aerosol generating substrate and a product identifying compound (155) associated with the container (150). The system further includes an electronic article (100) configured to receive the container (150). The electronic article (100) includes control electronics (200) and an electrochemical sensor switch (10, 20) operably coupled to the control electronics (200). The electrochemical switch (10, 20) is configured to change from a first state to a second state when the product identifying compound (155) interacts with the electrochemical sensor. The electrochemical sensor switch (10, 20) has a different conductivity in the first state than in the second state. The control electronics (200) are configured to cause the device to generate an aerosol from the aerosol generating substrate when the electrochemical sensor switch (10, 20) changes states due to interaction with the product identifying compound (155).
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44.发明授权公开(公告)号：US10398172B2
公开(公告)日：2019-09-03
申请号：US15306801
申请日：2015-04-24
Applicant: Philip Morris Products S.A.
Inventor： Rui Nuno Batista
Abstract: There is provided a container for an aerosol-generating substrate for use in an electrically heated aerosol-generating device, including a casing having at least one air inlet and at least one air outlet; a tubular liquid retention element configured to sorb an aerosol-generating substrate; and an air permeable capillary wick membrane including at least one electrical heater and being provided on an end face of the retention element, such that an airflow pathway is provided from the at least one air inlet through a portion of the membrane to the at least one air outlet. There is also provided an electrically heated aerosol-generating device including a power supply; a cavity configured to receive a container; electrical contacts connected to the power supply and configured to couple the power supply to a heater; and an air inlet configured to be coupled to the at least one air inlet.
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公开(公告)号：US10258083B2
公开(公告)日：2019-04-16
申请号：US15525957
申请日：2015-11-23
Applicant: Philip Morris Products S.A.
Inventor： Rui Nuno Batista
Abstract: A smoking article is provided, including a combustible carbonaceous heat source having opposed front and rear end faces; an aerosol-forming substrate downstream of the rear end face of the combustible carbonaceous heat source; an ignitable composition provided on at least a portion of the front end face of the combustible carbonaceous heat source; and one or more airflow pathways along configured to allow air to be drawn through the smoking article for inhalation, the ignitable composition being configured to be ignited by striking the front end face on a frictional surface, and being isolated from the one or more airflow pathways such that air drawn along the one or more airflow pathways does not directly contact the ignitable composition.
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Patent Agency Ranking
公开(公告)号：US20180317286A1
公开(公告)日：2018-11-01
申请号：US15768129
申请日：2016-10-21
Applicant: PHILIP MORRIS PRODUCTS S.A.
Inventor： Noelia Rojo-Calderon , Rui Nuno Batista
CPC classification number: H05B6/106 , A24F47/008
Abstract: A particle comprises a core of susceptor material and a first coating comprising a first aerosol-forming substrate. The core of susceptor material is coated with the first coating comprising the first aerosol-forming substrate. Also disclosed is an aerosol-generating system comprising a plurality of such particles (1). The system further comprises an inductor (703) for being inductively coupled to the core of susceptor material of at least some particles of the plurality of particles.
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公开(公告)号：US09943114B2
公开(公告)日：2018-04-17
申请号：US15323803
申请日：2015-07-09
Applicant: PHILIP MORRIS PRODUCTS S.A.
Inventor： Rui Nuno Batista
CPC classification number: A24F47/008 , H05B3/34 , H05B2203/017
Abstract: There is provided an aerosol-forming cartridge for an electrically operated aerosol-generating system. The cartridge includes a base layer and at least one aerosol-forming substrate disposed on the base layer and including a tobacco-containing material with volatile tobacco flavor compounds that are releasable from the aerosol-forming substrate. The base layer and the at least one aerosol-forming substrate are in contact at a contact surface, which is substantially planar.
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48.发明授权公开(公告)号：US12274289B2
公开(公告)日：2025-04-15
申请号：US17252353
申请日：2019-06-28
Applicant: PHILIP MORRIS PRODUCTS S.A.
Inventor： Silvia Capo , Chiara Fasciani , Rui Nuno Batista
Abstract: The invention relates to a casting apparatus (100) to cast a sheet of a material containing alkaloids, the casting apparatus including: •a casting box (10) apt to contain a slurry (18) to be cast to form the sheet; •a slurry supply element (5) defining a feeding channel (15) apt to introduce the slurry into the casting box in a supply direction; •path diverting fins (19, 20) positioned within the feeding channel, the path diverting fins being apt to come into contact with the slurry inside the feeding channel; •a movable support (2); and •a casting blade (1) apt to cast the slurry contained in the casting box onto the movable support so as to form the cast sheet. The invention relates also to a method to cast a sheet of a material containing alkaloids.
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公开(公告)号：US12161164B2
公开(公告)日：2024-12-10
申请号：US17761050
申请日：2020-09-16
Applicant: Philip Morris Products S.A.
Inventor： Rui Nuno Batista , Ricardo Cali
IPC: A24F40/46 , A24F40/20 , A24F40/465 , H05B6/10
Abstract: An aerosol-generating device is provided, including: a cavity configured to receive an aerosol-generating article including aerosol-forming substrate; and an induction heating arrangement including an induction coil and a susceptor assembly, the susceptor assembly including a central susceptor arrangement arranged centrally within the cavity and a peripheral susceptor arrangement arranged distanced from and around the central susceptor arrangement, and one or more of: the central susceptor arrangement including at least two central susceptors configured to enable lateral airflow between the at least two central susceptors, the peripheral susceptor arrangement including at least two peripheral susceptors configured to enable lateral airflow between the at least two peripheral susceptors, and one or both of the central susceptor arrangement and the peripheral susceptor arrangement including one or more porous susceptors.
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50.发明授权公开(公告)号：US12029251B2
公开(公告)日：2024-07-09
申请号：US17434079
申请日：2020-02-27
Applicant: Philip Morris Products S.A.
Inventor： Rui Nuno Batista , Ivan Prestia
CPC classification number: A24F40/465 , A24B15/12 , A24C5/01 , A24D1/002 , A24D1/20 , A24F40/20 , H05B6/105
Abstract: An inductively heatable aerosol-forming rod for an aerosol-generating article is provided, including: at least one cylindrical core portion including at least one of a first aerosol-forming substrate and a first flavoring material; a first elongate susceptor laterally abutting the core portion at a first side along a longitudinal axis of the rod; a second elongate susceptor laterally abutting the core portion at second side along the longitudinal axis opposite to the first side such that the core portion is sandwiched between the first and the second susceptors; and a sleeve portion arranged around the core portion and the first and the second susceptors, the sleeve portion including at least one of a filler material, a second aerosol-forming substrate, and a second flavoring material. A shaping device for manufacturing of the inductively heatable aerosol-forming rods is also provided.
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