公开(公告)号：US11696602B2

公开(公告)日：2023-07-11

申请号：US16984430

申请日：2020-08-04

Applicant: Altria Client Services LLC

Inventor： Jason Flora

IPC: A24F40/46 ,  A24F40/53 ,  A24F40/57

CPC classification number: A24F40/46 ,  A24F40/53 ,  A24F40/57

Abstract: An aerosol-generating device includes a heating chamber structure, a heater coupled to the heating chamber structure, and a compression assembly. The heating chamber structure defines a fixed-volume enclosure and is configured to hold an aerosol-forming substrate within a first region of the enclosure. The heater is proximate to a first surface that at least partly defines the first region and is configured to generate heat that is transmitted into the first region to cause the aerosol-forming substrate to form an aerosol without any combustion. The compression assembly includes a compression plate and a compression actuator. The compression plate and the first surface define opposing boundaries of the first region. The compression actuator moves the compression plate through the enclosure to adjustably compress the aerosol-forming substrate in the first region against the first surface.

公开(公告)号：US11523470B2

公开(公告)日：2022-12-06

申请号：US16251452

申请日：2019-01-18

Applicant: Altria Client Services LLC

Inventor： Jason Flora ,  Eric Hawes ,  San Li

IPC: A24F47/00 ,  H05B3/44 ,  A24B15/16 ,  A24B15/12 ,  A24F40/20 ,  A24F40/42 ,  A24F40/51 ,  H05B3/40 ,  A24F40/46

Abstract: A non-combustible aerosol system includes a heater configured to supply heat to a heating chamber and a housing configured to be inserted into the heating chamber. The housing defines an internal volume for containing a solid substrate. The housing includes a plurality of internal structures extending from a first end of the housing to a second end of the housing, the plurality of internal structures extending through the internal volume, the plurality of internal structures being configured to heat the solid substrate to generate an aerosol by conducting the heat supplied by the heater to the internal volume.

公开(公告)号：US20200229507A1

公开(公告)日：2020-07-23

申请号：US16251452

申请日：2019-01-18

Applicant: Altria Client Services LLC

Inventor： Jason Flora ,  Eric Hawes ,  San Li

IPC: A24F47/00 ,  A24B15/16 ,  H05B3/44

Abstract: A non-combustible aerosol system includes a heater configured to supply heat to a heating chamber and a housing configured to be inserted into the heating chamber. The housing defines an internal volume for containing a solid substrate. The housing includes a plurality of internal structures extending from a first end of the housing to a second end of the housing, the plurality of internal structures extending through the internal volume, the plurality of internal structures being configured to heat the solid substrate to generate an aerosol by conducting the heat supplied by the heater to the internal volume.

公开(公告)号：US10357060B2

公开(公告)日：2019-07-23

申请号：US15067867

申请日：2016-03-11

Applicant: Altria Client Services LLC

Inventor： Ali A. Rostami ,  Gerd Kobal ,  Yezdi Pithawalla ,  David Kane ,  Christopher S. Tucker ,  Peter Lipowicz ,  Jason Flora ,  Georgios Karles ,  Munmaya K. Mishra ,  Kent B. Koller ,  Catherine Barnes ,  Richard Arena

IPC: A61H33/12 ,  G06F1/18 ,  H04B7/26 ,  A24F47/00

Abstract: A base for an e-vaping device is configured to couple with multiple cartridges configured to generate separate, respective dispersions. The cartridges may include one or more atomizer assemblies or vaporizer assemblies. The base may include multiple connectors electrically coupled to the power supply. The connectors may be configured to removably couple with various cartridges. Different cartridges may be interchangeably coupled with the connectors. Different cartridges may be swapped from the connectors. The base may include control circuitry configured to independently control dispersion generation by cartridges coupled to the base. The control circuitry may control dispersion generation by controlling power supplied to the cartridges. The control circuitry may control electrical power supplied based on information accessed from one or more of the cartridges.

公开(公告)号：US20190175582A1

公开(公告)日：2019-06-13

申请号：US16214490

申请日：2018-12-10

Applicant: Altria Client Services LLC

Inventor： Feng GAO ,  Frank Scott Atchley ,  Gregory James Griscik ,  Christopher Joseph Dinovi ,  Phillip M. Hulan ,  Diane L. Gee ,  Jason Flora ,  Shuzhong Zhuang

IPC: A61K31/465 ,  B29C48/00 ,  A24B15/16 ,  A24B15/30 ,  A24B15/14 ,  A61K9/00 ,  A61K9/20 ,  A61K36/81 ,  A61K45/06 ,  A61J3/10

CPC classification number: A61K31/465 ,  A24B15/14 ,  A24B15/16 ,  A24B15/30 ,  A24B15/308 ,  A61J3/10 ,  A61K9/0053 ,  A61K9/2013 ,  A61K9/2031 ,  A61K9/205 ,  A61K9/2054 ,  A61K9/2095 ,  A61K36/81 ,  A61K45/06 ,  B29C48/0011 ,  B29C48/0022 ,  B29C48/022 ,  B29K2075/00 ,  B29K2401/00 ,  B29K2407/00 ,  B29L2031/753

Abstract: An oral product includes a body that is wholly receivable in an oral cavity. The body includes a mouth-stable polymer matrix, cellulosic fibers embedded in the mouth-stable polymer matrix, and a mouth-soluble binder dispersed in the mouth-stable polymer matrix.

公开(公告)号：US09872516B2

公开(公告)日：2018-01-23

申请号：US14162194

申请日：2014-01-23

Applicant: ALTRIA CLIENT SERVICES LLC

Inventor： Feng Gao ,  Frank Scott Atchley ,  Gregory James Griscik ,  Christopher Joseph DiNovi ,  Phillip M. Hulan ,  Diane L. Gee ,  Jason Flora ,  Shuzhong Zhuang

IPC: A24B15/10 ,  A24B13/00 ,  A24B15/16

CPC classification number: A24B15/10 ,  A24B13/00 ,  A24B15/16 ,  A61K31/465

Abstract: An oral product includes a body that is wholly receivable in an oral cavity. The body includes a mouth-stable polymer matrix, cellulosic fibers embedded in the mouth-stable polymer matrix, and nicotine or a derivative thereof dispersed in the mouth-stable polymer matrix. The oral product is adapted to release the nicotine or derivative thereof from the body when the body is received within the oral cavity and exposed to saliva.

公开(公告)号：US20170258138A1

公开(公告)日：2017-09-14

申请号：US15067810

申请日：2016-03-11

Applicant: Altria Client Services LLC

Inventor： Ali A. Rostami ,  Gerd Kobal ,  Yezdi Pithawalla ,  David Kane ,  Christopher S. Tucker ,  Peter Lipowicz ,  Jason Flora ,  George Karles ,  Munmaya K. Mishra ,  Catherine Barnes ,  Richard Arena

IPC: A24F47/00 ,  H04L29/06

CPC classification number: A24F47/008 ,  H04L65/1069

Abstract: A base for an e-vaping device is configured to couple with multiple cartridges configured to generate separate, respective dispersions. The cartridges may include one or more atomizer assemblies or vaporizer assemblies. The base may include multiple connectors electrically coupled to the power supply. The connectors may be configured to couple multiple dispersion generators to a power supply of the base. The base may include control circuitry configured to independently control dispersion generation by dispersion generators coupled to the base. The control circuitry may independently control dispersion generation by the first and second cartridges based on cartridge information accessed through at least one of the first and second connectors. The control circuitry may control dispersion generation by controlling power supplied to the dispersion generators.