公开(公告)号：US20230041459A1

公开(公告)日：2023-02-09

申请号：US17970121

申请日：2022-10-20

Applicant: Altria Client Services LLC

Inventor： Christopher S. TUCKER ,  Geoffrey Brandon JORDAN ,  Barry S. SMITH ,  Ali A. ROSTAMI ,  Michael J. MULLINS

IPC: A61M15/06 ,  A61M11/04 ,  A24F40/70 ,  A24F40/485 ,  H01C17/00 ,  H05B3/42 ,  H05B1/02 ,  H05B3/00 ,  H05B3/10 ,  H05B3/16 ,  H05B3/12 ,  H05B3/44 ,  A61M11/00

Abstract: An electronic smoking article includes an outer tube extending in a longitudinal direction, an inner tube within the outer tube and including a pair of opposing slots, a liquid supply comprising a liquid material, a coil heater, a wick and a mouth end insert. The coil heater is located in the inner tube. The coil heater is formed of an iron-free, nickel-chromium alloy and has substantially uniformly spaced windings. The wick is surrounded by the coil heater such that the wick delivers liquid material to the coil heater and the coil heater heats the liquid material to a temperature sufficient to vaporize the liquid material and form an aerosol in the inner tube.

公开(公告)号：US20230039898A1

公开(公告)日：2023-02-09

申请号：US17970135

申请日：2022-10-20

Applicant: Altria Client Services LLC

Inventor： Christopher S. TUCKER ,  Geoffrey Brandon JORDAN ,  Barry S. SMITH ,  Ali A. ROSTAMI ,  Michael J. MULLINS

IPC: A61M15/06 ,  A61M11/04 ,  A24F40/70 ,  A24F40/485 ,  H01C17/00 ,  H05B3/42 ,  H05B1/02 ,  H05B3/00 ,  H05B3/10 ,  H05B3/16 ,  H05B3/12 ,  H05B3/44 ,  A61M11/00

Abstract: In one embodiment, the electronic vaping device includes a cartridge and a battery section. The cartridge and the battery section are connectable so as to define an air inlet between a portion of the cartridge and a portion of the battery section.

公开(公告)号：US20200345952A1

公开(公告)日：2020-11-05

申请号：US16932003

申请日：2020-07-17

Applicant: Altria Client Services LLC

Inventor： Christopher S. TUCKER ,  Geoffrey Brandon JORDAN ,  Barry S. SMITH ,  Ali A. ROSTAMI ,  Michael J. MULLINS

IPC: A61M11/00 ,  A61M15/06 ,  A61M11/04 ,  A24F40/70 ,  H01C17/00 ,  H05B3/42 ,  H05B1/02 ,  H05B3/00 ,  H05B3/10 ,  H05B3/16 ,  H05B3/12 ,  H05B3/44

Abstract: An electronic smoking article includes an outer tube extending in a longitudinal direction, an inner tube within the outer tube and including a pair of opposing slots, a liquid supply comprising a liquid material, a coil heater, a wick and a mouth end insert. The coil heater is located in the inner tube. The coil heater is formed of an iron-free, nickel-chromium alloy and has substantially uniformly spaced windings. The wick is surrounded by the coil heater such that the wick delivers liquid material to the coil heater and the coil heater heats the liquid material to a temperature sufficient to vaporize the liquid material and form an aerosol in the inner tube.

公开(公告)号：US20240261521A1

公开(公告)日：2024-08-08

申请号：US18607997

申请日：2024-03-18

Applicant: Altria Client Services LLC

Inventor： Christopher S. TUCKER ,  Geoffrey Brandon JORDAN ,  Barry S. SMITH ,  Ali A. ROSTAMI ,  Michael J. MULLINS

IPC: A61M15/06 ,  A24F40/10 ,  A24F40/40 ,  A24F40/44 ,  A24F40/485 ,  A24F40/70 ,  A61M11/00 ,  A61M11/04 ,  A61M15/00 ,  A61M16/00 ,  A61M21/00 ,  H01C17/00 ,  H05B1/02 ,  H05B3/00 ,  H05B3/10 ,  H05B3/12 ,  H05B3/16 ,  H05B3/42 ,  H05B3/44

CPC classification number: A61M15/06 ,  A24F40/485 ,  A24F40/70 ,  A61M11/003 ,  A61M11/042 ,  H01C17/00 ,  H05B1/0244 ,  H05B3/0014 ,  H05B3/10 ,  H05B3/12 ,  H05B3/16 ,  H05B3/42 ,  H05B3/44 ,  A24F40/10 ,  A24F40/40 ,  A24F40/44 ,  A61M11/001 ,  A61M11/04 ,  A61M15/002 ,  A61M2016/0018 ,  A61M2021/0016 ,  A61M2205/3653 ,  A61M2205/8206 ,  A61M2205/8268 ,  A61M2209/02 ,  F04C2270/0421 ,  H05B2203/021 ,  Y10T29/49083

Abstract: An electronic smoking article includes an outer tube extending in a longitudinal direction, an inner tube within the outer tube and including a pair of opposing slots, a liquid supply comprising a liquid material, a coil heater, a wick and a mouth end insert. The coil heater is located in the inner tube. The coil heater is formed of an iron-free, nickel-chromium alloy and has substantially uniformly spaced windings. The wick is surrounded by the coil heater such that the wick delivers liquid material to the coil heater and the coil heater heats the liquid material to a temperature sufficient to vaporize the liquid material and form an aerosol in the inner tube.

公开(公告)号：US20210046257A1

公开(公告)日：2021-02-18

申请号：US17084003

申请日：2020-10-29

Applicant: Altria Client Services LLC

Inventor： Christopher S. TUCKER ,  Geoffrey Brandon JORDAN ,  Barry S. SMITH ,  Ali A. ROSTAMI ,  Michael J. MULLINS

IPC: A61M11/00 ,  A61M15/06 ,  A61M11/04 ,  A24F40/70 ,  H01C17/00 ,  H05B3/42 ,  H05B1/02 ,  H05B3/00 ,  H05B3/10 ,  H05B3/16 ,  H05B3/12 ,  H05B3/44

Abstract: In one embodiment, the electronic vaping device includes a cartridge and a battery section. The cartridge and the battery section are connectable so as to define an air inlet between a portion of the cartridge and a portion of the battery section.

公开(公告)号：US20160165957A1

公开(公告)日：2016-06-16

申请号：US15051001

申请日：2016-02-23

Applicant: Altria Client Services LLC

Inventor： Christopher S. TUCKER ,  Geoffrey Brandon JORDAN ,  Barry S. SMITH ,  Ali A. ROSTAMI ,  Michael J. MULLINS

IPC: A24F47/00 ,  H05B3/10

CPC classification number: A24F47/008 ,  A24F47/002 ,  A24F47/004 ,  A61M11/001 ,  A61M11/003 ,  A61M11/04 ,  A61M11/042 ,  A61M15/002 ,  A61M15/06 ,  A61M2016/0018 ,  A61M2021/0016 ,  A61M2205/3653 ,  A61M2205/8206 ,  A61M2205/8268 ,  A61M2209/02 ,  F04C2270/0421 ,  H01C17/00 ,  H05B1/0244 ,  H05B3/0014 ,  H05B3/026 ,  H05B3/10 ,  H05B3/12 ,  H05B3/16 ,  H05B3/42 ,  H05B3/44 ,  H05B2203/021 ,  Y10T29/49083

Abstract: An electronic smoking article includes an outer tube extending in a longitudinal direction, an inner tube within the outer tube and including a pair of opposing slots, a liquid supply comprising a liquid material, a coil heater, a wick and a mouth end insert. The coil heater is located in the inner tube. The coil heater is formed of an iron-free, nickel-chromium alloy and has substantially uniformly spaced windings. The wick is surrounded by the coil heater such that the wick delivers liquid material to the coil heater and the coil heater heats the liquid material to a temperature sufficient to vaporize the liquid material and form an aerosol in the inner tube.

公开(公告)号：US20160165956A1

公开(公告)日：2016-06-16

申请号：US15049573

申请日：2016-02-22

Applicant: Altria Client Services LLC

Inventor： Christopher S. TUCKER ,  Geoffrey Brandon JORDAN ,  Barry S. SMITH ,  Ali A. ROSTAMI ,  Michael J. MULLINS

IPC: A24F47/00 ,  H05B3/00 ,  H05B1/02

CPC classification number: A24F47/008 ,  A24F47/002 ,  A24F47/004 ,  A61M11/001 ,  A61M11/003 ,  A61M11/04 ,  A61M11/042 ,  A61M15/002 ,  A61M15/06 ,  A61M2016/0018 ,  A61M2021/0016 ,  A61M2205/3653 ,  A61M2205/8206 ,  A61M2205/8268 ,  A61M2209/02 ,  F04C2270/0421 ,  H01C17/00 ,  H05B1/0244 ,  H05B3/0014 ,  H05B3/026 ,  H05B3/10 ,  H05B3/12 ,  H05B3/16 ,  H05B3/42 ,  H05B3/44 ,  H05B2203/021 ,  Y10T29/49083

Abstract: An electronic smoking article includes a liquid supply including liquid material, a heater operable to heat the liquid material to a temperature sufficient to vaporize the liquid material and form an aerosol, a wick in communication with the liquid material and in communication with the heater such that the wick delivers the liquid material to the heater, and at least one air inlet operable to establish a predetermined resistance to draw under a prescribed test of said smoking article.