公开(公告)号：US20170196257A1

公开(公告)日：2017-07-13

申请号：US15314811

申请日：2015-05-29

Applicant: PHILIP MORRIS PRODUCTS S.A.

Inventor： Frederic LAVANCHY

IPC: A24F13/18 ,  B65D85/10 ,  A24F15/18

CPC classification number: A24F13/18 ,  A24F15/18 ,  B65D85/10

Abstract: A cap for extinguishing a smoking article is provided, including a hollow cap body having an opening configured to receive a combustion zone of a smoking article, the cap body including an intumescent heat reactive material configured to deform in response to heat from the combustion zone such that at least part of the cap body fits tightly against the smoking article to substantially prevent a supply of air to the combustion zone.

公开(公告)号：US20160331031A1

公开(公告)日：2016-11-17

申请号：US15101223

申请日：2014-12-04

Applicant: PHILIP MORRIS PRODUCTS S.A.

Inventor： Alexandre MALGAT ,  Stephane ROUDIER ,  Ana Carolina BORGES DE COURACA ,  Frederic LAVANCHY ,  Cedric MEYER

IPC: A24F47/00 ,  A24B3/14 ,  A62C3/00 ,  B32B15/16 ,  B32B5/16 ,  A24D1/02 ,  B32B15/12

CPC classification number: A24F47/008 ,  A24B3/14 ,  A24D1/02 ,  A24F47/004 ,  A62C3/00 ,  B32B5/16 ,  B32B15/12 ,  B32B15/16 ,  B32B2250/02 ,  B32B2264/06 ,  B32B2307/302 ,  B32B2307/3065 ,  B32B2554/00 ,  B32B2571/00

Abstract: A heated aerosol-generating article is provided, including an aerosol-forming substrate radially encircled by a sheet of thermally-conductive material. The heated aerosol-generating article is for use with an electrically-operated aerosol-generating device comprising a heating element, for example an insertable heating element. The aerosol-forming substrate may be a rod comprising a gathered sheet of aerosol-forming material circumscribed by a wrapper, in which the wrapper is a sheet of thermally-conductive material. The thermally-conductive material acts as a thermally-conducting flame barrier for spreading heat and mitigating against the risk of a user igniting the aerosol-forming substrate by applying a flame, or other ignition source, to the heated aerosol-generating article.

Abstract translation: 提供了一种加热的气溶胶产生物品，其包括由导热材料片径向包围的气溶胶形成基底。 加热的气溶胶产生物品用于电动气溶胶产生装置，其包括加热元件，例如可插入的加热元件。 烟雾形成基材可以是包括由包装纸包围的气溶胶形成材料的聚集片材的棒，其中包裹物是导热材料片。 导热材料作为导热火焰屏障，用于散热并减轻用户通过向加热的气溶胶产生物品施加火焰或其它点火源来点燃烟雾形成基材的风险。

公开(公告)号：US20160309781A1

公开(公告)日：2016-10-27

申请号：US15101269

申请日：2014-12-04

Applicant: PHILIP MORRIS PRODUCTS S.A.

Inventor： Alexandre MALGAT ,  Stephane ROUDIER ,  Ana Carolina BORGES DE COURACA ,  Frederic LAVANCHY ,  Cedric MEYER

IPC: A24F47/00 ,  A62C3/00 ,  A24D1/02

CPC classification number: A24F47/008 ,  A24D1/02 ,  A24F47/006 ,  A62C3/00

Abstract: A rod and a method of forming a rod are provided. The rod includes a gathered sheet of material circumscribed by a wrapper, in which the sheet of material is a co-laminated sheet comprising a layer of an aerosol-forming material and a layer of a thermally-conductive material and in which the wrapper is a metal foil. The method includes providing a continuous co-laminated sheet including an aerosol-forming material and a thermally-conductive material; gathering the co-laminated sheet transversely relative to its longitudinal axis; circumscribing the gathered co-laminated sheet with a metal foil wrapper to form a continuous rod; and severing the continuous rod into a plurality of discrete rods.

Abstract translation: 提供了一种杆和一种形成杆的方法。 该棒包括由包装纸包围的聚集的材料片，其中该片材料是包括气溶胶形成材料层和导热材料层的共层压片材，其中包装物是 金属箔。 该方法包括提供包括气溶胶形成材料和导热材料的连续共层叠片材; 将共层压板相对于其纵向轴线横向聚集; 用金属箔包装件包围聚集的共层压片以形成连续的棒; 并将连续杆切割成多个分立的杆。

公开(公告)号：US20160295917A1

公开(公告)日：2016-10-13

申请号：US15101163

申请日：2014-12-04

Applicant: PHILIP MORRIS PRODUCTS S.A.

Inventor： Alexandre MALGAT ,  Stephane ROUDIER ,  Ana Carolina BORGES DE COURACA ,  Frederic LAVANCHY ,  Cedric MEYER

IPC: A24F47/00

CPC classification number: A24F47/004 ,  A24F47/008

Abstract: There is provided a heated aerosol-generating article for use with an aerosol-generating device having a heating element, the heated aerosol-generating article including an aerosol-forming substrate and a breachable air-flow barrier assembled within a wrapper to form a rod having a mouth end and a distal end upstream from the mouth end, in which the breachable air-flow barrier is positioned to substantially prevent air being drawn through the aerosol-forming substrate when a user draws on the mouth end of the rod, and in which the aerosol-forming substrate comprises a gathered sheet of aerosol-forming material.

Abstract translation: 提供了一种与具有加热元件的气溶胶发生装置一起使用的加热的气溶胶产生制品，该加热的气溶胶产生制品包括气溶胶形成基材和组装在包装纸内的可破裂气流阻挡件，以形成具有 嘴端和从嘴端上游的远端，其中，当使用者吸取杆的口端时，可破裂气流阻挡件定位成基本上防止空气被吸入气溶胶形成基底，并且其中 烟雾形成基材包括聚集的气溶胶形成材料片。

公开(公告)号：US20150342254A1

公开(公告)日：2015-12-03

申请号：US14653631

申请日：2013-12-20

Applicant: PHILIP MORRIS PRODUCTS S.A.

Inventor： Oleg MIRONOV ,  Daniele SANNA ,  Frederic LAVANCHY ,  Stephane ROUDIER

IPC: A24F47/00

CPC classification number: A24F47/006

Abstract: A smoking article is provided, having a mouth end and a distal end, including a heat source; an aerosol-forming substrate; an airflow directing element including an air-permeable segment downstream of said substrate and defining an airflow pathway; and at least one air inlet for drawing air into said segment, wherein said pathway includes a first portion extending from said inlet towards said substrate and a second portion extending from said substrate towards said mouth end, wherein said first portion is defined by a low resistance-to-draw portion of said segment that extends from proximate to said inlet to an upstream end of said segment, and said segment further comprises a high resistance-to-draw portion that extends from proximate to said inlet to a downstream end of said segment, and the ratio of the resistance-to-draw of said high portion to said low portion is higher than 1:1 and lower than about 50:1.

Abstract translation: 提供具有嘴端和远端的吸烟物品，包括热源; 气溶胶形成基材; 气流引导元件，其包括在所述基底下游的透气部分并限定气流通路; 以及用于将空气抽入所述段中的至少一个空气入口，其中所述通道包括从所述入口延伸到所述基板的第一部分和从所述基板朝向所述开口端延伸的第二部分，其中所述第一部分由低阻力 所述段的至少部分从所述入口附近延伸到所述段的上游端，并且所述段还包括从所述入口附近延伸到所述段的下游端的高阻力拉伸部分 ，并且所述高部分与所述低部分的电阻 - 拉伸比率高于1：1且低于约50：1。

公开(公告)号：US20220030951A1

公开(公告)日：2022-02-03

申请号：US17298814

申请日：2019-12-04

Applicant: Philip Morris Products S.A.

Inventor： Frederic LAVANCHY ,  Johannes Petrus Maria PIJNENBURG

IPC: A24F40/485 ,  A24D3/17

Abstract: A mouthpiece for attachment to a hollow tubular filter portion of an aerosol-generating article is provided, the mouthpiece including: an inner tubular section having a minimum outer diameter, which is smaller than an inner diameter of the hollow tubular filter portion; an outer tubular section having a maximum inner diameter, which is larger than an outer diameter of the aerosol-generating article; a central airflow channel arranged along a longitudinal axis of the mouthpiece, the airflow channel including a Venturi portion, the Venturi portion including an inlet portion and an outlet portion, the inlet portion being configured to converge in a downstream direction and the outlet portion being configured to diverge in a downstream direction; and a hinge section configured to attach the mouthpiece to an aerosol-generating device. A system including the mouthpiece, and a method for attaching the mouthpiece to the hollow tubular filter portion are also provided.

公开(公告)号：US20210076749A1

公开(公告)日：2021-03-18

申请号：US17081672

申请日：2020-10-27

Applicant: Philip Morris Products S.A.

Inventor： Stephane ROUDIER ,  Aleksandra SAMULEWICZ ,  Frederic LAVANCHY

IPC: A24F42/00 ,  A24F42/10 ,  A24D1/22

Abstract: A smoking article is provided, including a heat source; an aerosol-forming substrate downstream of the heat source; a first heat-conducting element around and in contact with a rear portion of the heat source and an adjacent front portion of the aerosol-forming substrate; and a second heat-conducting element around at least a portion of the first heat-conducting element. The second heat-conducting element includes steel. At least part of the second heat-conducting element is radially separated from the first heat-conducting element.

公开(公告)号：US20200015520A1

公开(公告)日：2020-01-16

申请号：US16579087

申请日：2019-09-23

Applicant: Philip Morris Products S.A.

Inventor： Frederic LAVANCHY ,  Alexandre MALGAT

IPC: A24F47/00

Abstract: There is provided an aerosol-generating article including a heat source: an aerosol-forming substrate disposed in thermal communication with the heat source; and a heat-conducting component disposed around at least a portion of the aerosol-forming substrate, the heat-conducting component including an outer surface forming at least part of an outer surface of the aerosol-generating article, wherein at least a portion of the outer surface of the heat-conducting component includes a surface treatment and has an emissivity of less than about 0.6. A method of manufacturing the aerosol-generating article is also provided.

公开(公告)号：US20180007959A1

公开(公告)日：2018-01-11

申请号：US15544724

申请日：2016-12-22

Applicant: Philip Morris Products S.A.

Inventor： Frederic LAVANCHY ,  Alexandre MALGAT

IPC: A24F47/00

CPC classification number: A24F47/004 ,  A24F47/006

Abstract: There is provided an aerosol-generating article including a combustible heat source; an aerosol-forming substrate disposed in thermal communication with the combustible heat source; and a heat-conducting component disposed around at least a portion of the aerosol-forming substrate, the heat-conducting component including an outer surface forming at least part of an outer surface of the aerosol-generating article, wherein at least a portion of the outer surface of the heat-conducting component includes a surface coating and has an emissivity of less than about 0.6. A method of manufacturing the aerosol-generating article is also provided.

公开(公告)号：US20160316816A1

公开(公告)日：2016-11-03

申请号：US15109032

申请日：2014-12-29

Applicant: PHILIP MORRIS PRODUCTS S.A.

Inventor： Frederic LAVANCHY ,  Ana Carolina BORGES DE COURACA

IPC: A24F47/00 ,  A24B15/16 ,  A24D1/02

Abstract: A smoking article is provided, including a combustible heat source having a front portion and a rear portion; an aerosol-forming substrate downstream of the rear portion of the combustible heat source; and a wrapper circumscribing the front portion and the rear portion of the combustible heat source. The wrapper is in contact with the rear portion of the combustible heat source. All or part of the front portion of the combustible heat source is of reduced diameter compared to the rear portion of the combustible heat source so that the wrapper is radially spaced from all or part of the front portion of the combustible heat source by an air gap of at least about 0.5 mm.

Abstract translation: 提供了一种吸烟物品，包括具有前部和后部的可燃热源; 在可燃热源的后部下游的气溶胶形成基材; 以及围绕可燃热源的前部和后部的包装物。 包装物与可燃热源的后部接触。 与可燃热源的后部相比，可燃热源的前部的全部或部分的直径减小，使得包装件通过气隙与可燃热源的前部的全部或部分径向间隔开 至少约0.5mm。