公开(公告)号：US20240114975A1

公开(公告)日：2024-04-11

申请号：US18286055

申请日：2022-04-08

Applicant: PHILIP MORRIS PRODUCTS S.A.

Inventor： Clement Besso ,  Robert Emmett ,  Houxue Huang

IPC: A24F42/60

CPC classification number: A24F42/60

Abstract: An aerosol-generating device (3) comprises an axially extending heating space (21). The heating space (21) is configured to at least partially receive an aerosol-generating article (5). The aerosol-generating device (3) comprises a heat receiving surface (25) provided outside of the heating space (21). The aerosol-generating device (3) comprises a heat storage body (31) and an inner heat conduction body (33). The heat storage body (31) is provided between the heat receiving surface (25) and the heating space (21). The inner heat conduction body (33) is provided between the heat storage body (31) and the heating space (21). A material of the heat storage body (31) has a higher specific heat capacity than a material of the inner heat conduction body (33). The material of the inner heat conduction body (33) has a higher thermal conductivity than the material of the heat storage body (31).

公开(公告)号：US11471626B2

公开(公告)日：2022-10-18

申请号：US16805409

申请日：2020-02-28

Applicant: Philip Morris Products S.A.

Inventor： Clement Besso ,  Frederic Ulysse Buehler ,  Laurent Lavanant

IPC: F22B1/28 ,  A61M15/00 ,  A61M15/06 ,  B65D25/02 ,  B65D65/40 ,  A24F40/30 ,  A24F40/42 ,  A24F40/10

Abstract: A container for an aerosol-generating device is provided, including: a first compartment being sealed and tubular, and including a nicotine source; a second compartment being sealed and tubular, and including a delivery enhancing compound; and a transfer section disposed between the first compartment and the second compartment, at least one of the first compartment and the second compartment including a recessed end, and the transfer section being formed by a recess when one end of the first compartment abuts one end of the second compartment.

公开(公告)号：US20220175030A1

公开(公告)日：2022-06-09

申请号：US17436435

申请日：2020-03-04

Applicant: PHILIP MORRIS PRODUCTS S.A.

Inventor： Clement Besso ,  Nazan Gunduz

IPC: A24F40/42 ,  A24F40/485 ,  A24F40/20 ,  A24F40/53

Abstract: An aerosol-generating system comprising: an aerosol-generating article (1), the aerosol-generating article comprising a single metered dose of an aerosol-forming substrate; an airflow pathway (108) arranged between an air inlet (110) and an air outlet (112); an aerosolisation chamber (116) arranged at a location along the airflow pathway (108) such that the airflow pathway passes through at least a portion of the aerosolisation chamber (116); and a flow controller (122, 124) for selectively controlling the flow of air through the airflow pathway (108), the flow controller (122, 124) having an open configuration in which air can flow into and out of the aerosolisation chamber (116) and a closed configuration in which air is substantially prevented from flowing into and out of the aerosolisation chamber (116); wherein the aerosolisation chamber (116) is configured to open to receive only one aerosol-generating article (1) at a time; wherein the aerosolisation chamber (116) is configured to close to contain the aerosol-generating article (1); the aerosol-generating system further comprising a heating element (118, 120) arranged to heat the aerosolisation chamber (116) when an aerosol-generating article (1) is received within the aerosolisation chamber (116); wherein the aerosol-generating system is configured to heat the aerosolisation chamber (116) containing the aerosol-generating article (1) only when the flow controller (122, 124) is in the closed configuration.

公开(公告)号：US11324252B2

公开(公告)日：2022-05-10

申请号：US16753438

申请日：2018-10-11

Applicant: PHILIP MORRIS PRODUCTS S.A.

Inventor： Clement Besso ,  Alen Kadiric

IPC: A24F13/00 ,  A24F17/00 ,  A24F25/00 ,  A24D3/04 ,  A24F40/40

Abstract: An aerosol generating article (10) comprises an aerosol generating substrate (12); a mouthpiece (14) comprising an element (20) defining a cavity having a longitudinal axis; and a particulate aerosol altering material (30) partially filling the cavity. The particulate aerosol altering material (30) is adhered to the cavity-defining segment (20) by means of a permanent adhesive provided over at least a portion of an inner surface of the cavity-defining segment (20) to define an aerosol passage (32) substantially concentric with the longitudinal axis of the cavity.

公开(公告)号：US11266175B2

公开(公告)日：2022-03-08

申请号：US16470626

申请日：2017-12-18

Applicant: PHILIP MORRIS PRODUCTS S.A.

Inventor： Antonio Alvarez De La Cadena ,  Clement Besso ,  Emeric Grandjean

IPC: A24D1/10 ,  A24D1/14 ,  A24D1/02

Abstract: There is provided a smoking article (10) comprising: a charge (12) of tobacco material; a wrapper (14) circumscribing the charge (12) of tobacco material; a filter (16) arranged downstream of the charge (12) of tobacco material; and a hollow tube (18) defining an inner cavity (20) and attaching the filter (16) to the wrapper (14). An affixing portion (22) of the wrapper (14) is received within the inner cavity (20) and permanently secured to the hollow tube (18). A downstream end of the charge (12) of tobacco material is secured to the wrapper (14) by means of a thermally deactivatable adhesive (28) provided on an outer surface of the charge (12) of tobacco material or on an inner surface of the wrapper (14) or on both such that, upon deactivation of the adhesive (28), at least a portion of the charge (12) of tobacco material becomes slidable within the wrapper (14) in relation to the filter (16).

公开(公告)号：US20210161195A1

公开(公告)日：2021-06-03

申请号：US17267878

申请日：2019-08-19

Applicant: PHILIP MORRIS PRODUCTS S.A.

Inventor： Clement Besso ,  Yves Jordil ,  Dorothy Tritz ,  Rui Nuno Batista ,  Nazan Gunduz ,  Joanne Venouil

IPC: A24B15/16 ,  A24D1/20 ,  A24D1/14

Abstract: A consumable product for use in an aerosol generating device is disclosed, the consumable product comprising a foam matrix (302); and a packaging element housing the foam matrix; wherein the packaging element is configured to hold the foam matrix in a first, compressed, configuration prior to use of the consumable product in an aerosol generating device, the packaging element having a first sacrificial seal, wherein upon opening the first sacrificial seal the packaging element holds the foam matrix in a second, less compressed, configuration.

公开(公告)号：US20200253276A1

公开(公告)日：2020-08-13

申请号：US16753438

申请日：2018-10-11

Applicant: PHILIP MORRIS PRODUCTS S.A.

Inventor： Clement Besso ,  Alen Kadiric

IPC: A24F40/40

Abstract: An aerosol generating article (10) comprises an aerosol generating substrate (12); a mouthpiece (14) comprising an element (20) defining a cavity having a longitudinal axis; and a particulate aerosol altering material (30) partially filling the cavity. The particulate aerosol altering material (30) is adhered to the cavity-defining segment (20) by means of a permanent adhesive provided over at least a portion of an inner surface of the cavity-defining segment (20) to define an aerosol passage (32) substantially concentric with the longitudinal axis of the cavity.

公开(公告)号：US10172386B2

公开(公告)日：2019-01-08

申请号：US15102000

申请日：2014-12-29

Applicant: PHILIP MORRIS PRODUCTS S.A.

Inventor： Clement Besso

IPC: A24D3/04

Abstract: There is provided a smoking article comprising a filter. The filter comprises a hollow tube having an inner surface. The filter further comprises a flow restrictor disposed in the hollow tube, and adapted to divert at least a portion of the flow of mainstream smoke between an outer surface of the restrictor and the inner surface of the hollow tube. Furthermore, the filter comprises a retaining element disposed downstream of the flow restrictor, the retaining element having one or more openings. Each of the openings of the retaining element has at least one cross-sectional dimension that is smaller than the smallest cross-sectional dimension of the flow restrictor to prevent the flow restrictor from moving downstream of the retaining element. The flow restrictor is substantially spherical, at least one cross-sectional dimension of the one or more openings of the retaining element being smaller than the diameter of the flow restrictor.

公开(公告)号：US10165794B2

公开(公告)日：2019-01-01

申请号：US14355633

申请日：2012-11-06

Applicant: PHILIP MORRIS PRODUCTS S.A.

Inventor： Clement Besso ,  Alexandre Camus ,  Dorothy Tritz ,  Charles Kuersteiner

IPC: A24D1/02 ,  A24D3/04 ,  A24D3/06 ,  A24D1/00 ,  A24D1/04

Abstract: The present invention relates to a smoking article (8) comprising a smokeable material and a mouthpiece (1), the mouthpiece comprising at least three segments (2, 3, 5) in axial alignment. One segment defining a cavity (5) is disposed between two other segments (2, 3) and a fluid-containing breakable capsule (6) is arranged in the cavity. A first wrapper (4) circumscribes at least the cavity, wherein the first wrapper comprises a substantially smooth transparent section overlaying at least a part of the cavity, such that the capsule is at least partially visible through the first wrapper. The first wrapper has one or more layers of transparent varnish applied thereto. The invention further relates to a mouthpiece for a smoking article and a method of producing a smoking article.

公开(公告)号：US20180110257A1

公开(公告)日：2018-04-26

申请号：US15564843

申请日：2016-04-28

Applicant: PHILIP MORRIS PRODUCTS S.A.

Inventor： Clement Besso

IPC: A24D3/04 ,  A24F7/04 ,  A24F47/00

CPC classification number: A24F47/008 ,  A24D1/002 ,  A24D1/008 ,  A24D3/041 ,  A24D3/061 ,  A24F7/04 ,  A24F47/006

Abstract: There is provided an aerosol-generating article (10) comprising an aerosol-generating substrate (12) and a mouthpiece (14) secured to a downstream end of the aerosol-generating substrate (12). The mouth piece (14) comprises at least one segment of porous filter material (20) and a blocking segment (27) that impedes air flow downstream of the at least one segment of porous filter material (20). The blocking segment (27) comprises a segment of support material (22) having an annular shape defining a channel (24) extending through at least part of the segment of support material (22), and at least one freshener delivery element (26) contained within the channel (24). The blocking segment (27) comprising the at least one freshener delivery element (26) is detachable from the at least one segment of porous filter material (20) to decrease the resistance to draw of the aerosol-generating article (10).