公开(公告)号：US12048322B2

公开(公告)日：2024-07-30

申请号：US16957539

申请日：2018-12-12

Applicant: PHILIP MORRIS PRODUCTS S.A.

Inventor： Marine Jarriault ,  Celine Lesuffleur ,  Alain Sciboz

IPC: A24B15/14 ,  A24B3/14 ,  A24B15/167

CPC classification number: A24B15/14 ,  A24B3/14 ,  A24B15/167

Abstract: The invention relates to a method for the preparation of a material containing alkaloids, said method comprising: —forming a mixture comprising a reducing sugar and particles of a material containing alkaloids; —extruding the mixture, wherein extruding includes: feeding the mixture to an extruder; heating the mixture to a first temperature lower than or equal to about 190 Celsius degrees; cooling the mixture from the first temperature to a second temperature lower than or equal to about 70 Celsius degrees; and discharging an extruded mixture from the extruder.

公开(公告)号：US20240245099A1

公开(公告)日：2024-07-25

申请号：US18561456

申请日：2022-05-17

Applicant: PHILIP MORRIS PRODUCTS S.A.

Inventor： Ricardo Cali ,  Toney Moses Rajan ,  Alexandra Sereda

IPC: A24D1/02 ,  A24D1/20 ,  A24F40/20 ,  A24F40/51 ,  G01N21/78 ,  G01N33/94

CPC classification number: A24D1/025 ,  A24D1/20 ,  A24F40/20 ,  A24F40/51 ,  G01N33/94 ,  G01N21/78

Abstract: This invention relates to an aerosol-generating article comprising an aerosol-forming substrate. The aerosol-generating article comprises a mouth end, a distal end, and a biomarker sensor, wherein the biomarker sensor is provided to the aerosol-generating article and at least 1 centimeter distant from the mouth end. This invention also relates to an aerosol-generating device and an aerosol-generating system comprising an aerosol-generating device and an aerosol-generating article. This invention also relates to a method for operating such aerosol-generating system.

公开(公告)号：US20240245097A1

公开(公告)日：2024-07-25

申请号：US18576782

申请日：2022-07-07

Applicant: PHILIP MORRIS PRODUCTS S.A.

Inventor： Houxue Huang ,  Esther Wairimu

IPC: A24B15/42 ,  A24B15/12 ,  A24B15/28 ,  A24D1/20

CPC classification number: A24B15/42 ,  A24B15/12 ,  A24B15/285 ,  A24D1/20

Abstract: An aerosol-forming substrate comprises a first material and a second material, the first material being comprised in the aerosol-forming substrate as a first plurality of discrete elements and the second material being comprised in the aerosol-forming substrate as a second plurality of discrete elements. The first material comprises an aerosol-former and has a first thermal conductivity, and the second material has a second thermal conductivity that is greater than the first thermal conductivity. The presence of the discrete elements of the second material in the aerosol-forming substrate produces a substrate with augmented thermal conductivity resulting in improvements in aerosol generation and delivery.

公开(公告)号：US20240237717A1

公开(公告)日：2024-07-18

申请号：US18558637

申请日：2022-04-28

Applicant: Philip Morris Products S.A.

Inventor： Yves JORDIL ,  Jun Wei YIM

IPC: A24F40/40 ,  A24F40/20

CPC classification number: A24F40/40 ,  A24F40/20

Abstract: An aerosol-generating device is provided, including a cavity configured to receive an aerosol-generating article including aerosol-forming substrate; a heating element disposed at least partly surrounding the cavity; and a stopper having a circular cross-section in a plane parallel to a longitudinal axis of the cavity and perpendicular to a longitudinal axis of the stopper, the stopper being disposed at a distal portion of the cavity and being configured to stop the article when the article contacts the stopper, the stopper being arranged transversally spanning a distal portion of the cavity and such that air can flow from distal of the stopper around the stopper into the cavity, the terms proximal and distal referring to relative positions of components, or portions of components, of the device in relation to a direction in which the components of the device are oriented relative to a user during use of the device.

公开(公告)号：US20240237702A1

公开(公告)日：2024-07-18

申请号：US18580037

申请日：2022-07-20

Applicant: Philip Morris Products S.A.

Inventor： Farhang MOHSENI

IPC: A24D1/02 ,  A24D1/20 ,  A24F40/20 ,  A24F40/465 ,  H05B6/10

CPC classification number: A24D1/02 ,  A24D1/20 ,  A24F40/20 ,  A24F40/465 ,  H05B6/105

Abstract: An aerosol-generating article is provided, including: a rod of aerosol-forming substrate, the rod including a susceptor element within the aerosol-forming substrate; and a wrapper wrapped around the rod of aerosol-forming substrate, the wrapper including a metal layer, and the metal layer having a thickness of less than 100 nanometres. An aerosol-generating system including the aerosol-generating article and an aerosol-generating device is also provided.

公开(公告)号：US12035747B2

公开(公告)日：2024-07-16

申请号：US16066198

申请日：2016-12-21

Applicant: PHILIP MORRIS PRODUCTS S.A.

Inventor： Laurent Lavanant ,  Yves Jordil

IPC: A24D3/06 ,  A24D3/04 ,  A24D3/02

CPC classification number: A24D3/061 ,  A24D3/048 ,  A24D3/0216

Abstract: An aerosol-generating article (10) comprises an aerosol-generating substrate (12) and a mouthpiece (14) secured to a downstream end of the aerosol-generating substrate (12), the mouthpiece (14) comprising at least one segment of filter material (18, 20) and a liquid delivery element (22). The liquid delivery element (22) comprises: an upstream end and a downstream end; a deformable outer container (28) having at least one flexible wall (32) defining a cavity (40), the cavity (40) containing a liquid (42); and a frangible tubular element (30) mounted within the cavity (40) of the deformable outer container (28) and defining a longitudinal channel (46) extending through the deformable outer container (28) between the upstream end and the downstream end of the liquid delivery element (22).

公开(公告)号：US20240225123A1

公开(公告)日：2024-07-11

申请号：US18618459

申请日：2024-03-27

Applicant: Philip Morris Products S.A.

Inventor： Stephane BILAT ,  Guillaume COLOTTE ,  Daryl NG WAI LEONG ,  Ho Keat CHANG

IPC: A24F40/53 ,  A24F40/51 ,  A24F40/57 ,  A24F40/10

CPC classification number: A24F40/53 ,  A24F40/51 ,  A24F40/57 ,  A24F40/10

Abstract: An electrically operated aerosol-generating system is provided, including: a heating element; a power supply; a temperature sensor; electric circuitry in communication with the heating element, temperature sensor, and the power supply, the circuitry including a memory to regulate a supply of power based on the measured temperature, determine an adverse condition when a rate of change of power supplied to reach or maintain a predetermined temperature falls outside a predefined range stored in the memory, and control power supplied based on whether there is an adverse condition or provide an indication when there is an adverse condition; and a device and a removable cartridge, the power supply and the circuitry being in the device and the heating element being in the cartridge, the cartridge including a liquid aerosol-forming substrate, and the circuitry is further to determine an adverse condition only after the temperature is at a target temperature.

公开(公告)号：US20240225098A9

公开(公告)日：2024-07-11

申请号：US18546115

申请日：2022-02-14

Applicant: Philip Morris Products S.A.

Inventor： Robert William EMMETT ,  Eva SAADE LATORRE

IPC: A24F40/40 ,  A24D1/02 ,  A24D1/20 ,  A24F40/20

CPC classification number: A24F40/40 ,  A24D1/02 ,  A24D1/20 ,  A24F40/20

Abstract: An aerosol-generating device is provided, including: a first housing portion defining a cavity configured to receive an aerosol-generating article; a second housing portion extending from the first housing portion, the second housing portion being movable relative to the first housing portion; an electric heater; a power supply; and a controller configured to supply power from the power supply to the electric heater, the electric heater being positioned within the first housing portion, and at least one of the power supply and the controller being positioned within the second housing portion. An aerosol-generating system including the aerosol-generating device and an aerosol-generating article is also provided.

公开(公告)号：US12029257B2

公开(公告)日：2024-07-09

申请号：US17440310

申请日：2020-03-19

Applicant: Philip Morris Products S.A.

Inventor： Ricardo Cali

IPC: A24F40/95 ,  H02J7/00

CPC classification number: A24F40/95 ,  H02J7/0044 ,  H02J7/007188

Abstract: A case for an aerosol-generating device is provided, including: a case housing; a holder to receive the device and being movable with respect to the case housing between a closed position in which removal of the device from the holder is prevented and a docking position in which the device is removable; a case power supply within the case housing; a case electrical connector to supply power to the device received within the holder; a charging connector to receive power from an external power supply; a sensor to sense a position of the holder and to generate a signal indicative of the position; and a controller to receive the signal from the sensor, supply power to the case power supply when the signal indicates the holder is the closed position, and supply power when the signal indicates the holder is in the docking position. A charging system is also provided.

公开(公告)号：US12029249B2

公开(公告)日：2024-07-09

申请号：US17419938

申请日：2020-01-13

Applicant: PHILIP MORRIS PRODUCTS S.A.

Inventor： Robert Emmett ,  Ana Isabel Gonzalez Florez

IPC: A24F40/46 ,  A24D1/14 ,  A24F1/30 ,  A24F40/20 ,  A24F40/42 ,  H05B3/00 ,  G02B5/10

CPC classification number: A24F40/46 ,  A24D1/14 ,  A24F1/30 ,  A24F40/20 ,  A24F40/42 ,  H05B3/0071 ,  G02B5/10

Abstract: A cartridge for a radiation heated aerosol-generating device. A wall of the cartridge defines a cavity. An aerosol-forming substrate is housed within the cavity. The outer surface of the wall of the cartridge comprises a high emissivity material. The invention further relates to an aerosol-generating device for use with the cartridge, and to an aerosol-generating device or a shisha device comprising the aerosol-generating device, to a system comprising both the aerosol-generating device and the cartridge, and to a method for forming an aerosol in an aerosol-generating device.