公开(公告)号：US20220225670A1

公开(公告)日：2022-07-21

申请号：US17151340

申请日：2021-01-18

Applicant: Altria Client Services LLC

Inventor： Zack W. BLACKMON ,  Eric HAWES ,  Dean TWITE ,  Rangaraj S. SUNDAR ,  Nicolas D. CASTRO ,  Raymond W. LAU

IPC: A24F40/40 ,  A24F40/20 ,  A24F40/53

Abstract: A capsule may include a housing, an aerosol-forming substrate, and a heater. The housing defines inlet openings, outlet openings, and a chamber between the inlet openings and the outlet openings. The chamber may have a longest dimension extending from at least one of the inlet openings to a corresponding one of the outlet openings. The aerosol-forming substrate is within the chamber of the housing. The heater is embedded in the housing. The heater includes a first end section, an intermediate section, and a second end section. The intermediate section is disposed within the aerosol-forming substrate in the chamber. An aerosol-generating device may include a device body with a lid configured to open to permit an insertion of the capsule and configured to close to engage the capsule within the device body.

公开(公告)号：US20240180243A1

公开(公告)日：2024-06-06

申请号：US18440298

申请日：2024-02-13

Applicant: Altria Client Services LLC

Inventor： Zack W. BLACKMON ,  Eric HAWES ,  Dean TWITE ,  Rangaraj S. SUNDAR ,  Nicolas D. CASTRO ,  Raymond W. LAU

IPC: A24F40/40 ,  A24F40/20 ,  A24F40/53

CPC classification number: A24F40/40 ,  A24F40/20 ,  A24F40/53

Abstract: A capsule may include a housing, an aerosol-forming substrate, and a heater. The housing defines inlet openings, outlet openings, and a chamber between the inlet openings and the outlet openings. The chamber may have a longest dimension extending from at least one of the inlet openings to a corresponding one of the outlet openings. The aerosol-forming substrate is within the chamber of the housing. The heater is embedded in the housing. The heater includes a first end section, an intermediate section, and a second end section. The intermediate section is disposed within the aerosol-forming substrate in the chamber. An aerosol-generating device may include a device body with a lid configured to open to permit an insertion of the capsule and configured to close to engage the capsule within the device body.