EVAPORATOR AND AEROSOL GENERATION DEVICE COMPRISING SUCH EVAPORATOR Russian patent published in 2020 - IPC A24F47/00 A24B15/16 A61M15/06 

Abstract RU 2728109 C1

FIELD: smoking accessories.

SUBSTANCE: group of inventions relates to the field of heating type cigarettes. Key unit for aerosol generation is an evaporator. Evaporator comprises accumulator of liquid mixture for its storage. Upper part of the cover, connected to the liquid mixture accumulator, contains a cavity, through which the liquid mixture is supplied from the accumulator. Lower part of the cover is connected to the upper part of the cover with possibility of formation of aerosol generation space. There is a liquid mixture supply element. It is located in the space for aerosol generation between the upper part of the cover and the lower part of the cover and ensures absorption of the liquid mixture from the accumulator. Sealing assembly of the device comprises a connecting recess, into which enters at least one of the end parts of the liquid mixture supply element. It is located between upper part of cover and lower part of cover and is connected with cavity for supply of liquid mixture from accumulator into one, at least, from end parts of liquid mixture supply element. Device has a heating element for heating of the liquid mixture supply element and aerosol generation. Support element contacting with, at least, part of liquid mixture supply element passes from top part of cover to lower part of cover. It closes connection of connecting recess of sealing part and at least one of end parts of liquid mixture supply element to shut off supply of liquid mixture from sealing part into space for aerosol generation.

EFFECT: technical result is elimination of shortcomings of conventional cigarettes due to the possibility of generating an aerosol by heating the aerosol-generating material in the cigarette instead of burning the cigarette to generate an aerosol with elimination of leakage of the liquid mixture.

13 cl, 8 dwg

Similar patents RU2728109C1

Title Year Author Number
AEROSOL-GENERATING APPARATUS 2019
  • An Hwi Kyeong
  • Ji Kyung Moon
  • Chun In Seoung
  • Shin Won Hui
RU2753545C1
AEROSOL GENERATING DEVICE 2019
  • An Hwi Kyeong
  • Ji Kyung Moon
  • Chun In Seoung
  • Shin Won Hui
RU2743647C2
HEATER ASSEMBLY, AEROSOL GENERATION DEVICE AND AEROSOL GENERATION SYSTEM 2020
  • An, Hwi Kyeong
RU2789716C1
HEATER ASSEMBLY, AEROSOL GENERATION DEVICE AND AEROSOL GENERATION SYSTEM 2023
  • An, Hwi Kyeong
RU2815718C2
AEROSOL GENERATING DEVICE WITH HEATER 2018
  • Lim Hun Il
  • Kim Tae Hun
  • Han Jung Ho
  • Park Sang Kyu
RU2768239C2
DEVICE FOR GENERATION OF AN AEROSOL WITH A HEATER 2018
  • Lim Hun Il
  • Kim Tae Hun
  • Han Jung Ho
  • Park Sang Kyu
RU2738556C2
DEVICE FOR AEROSOL GENERATION AND METHOD OF SUCH DEVICE CONTROL 2018
  • Lim Hun Il
RU2738546C2
METHOD FOR CONTROL OF ELECTRIC POWER OF HEATER OF AEROSOL GENERATION DEVICE AND AEROSOL GENERATION DEVICE 2019
  • Li, Chzhe Min
RU2783812C1
EVAPORATOR FOR EVAPORATION OF LIQUID FOR ELECTRONIC CIGARETTES AND ELECTRONIC DEVICE FOR EVAPORATION OF LIQUID FOR ELECTRONIC CIGARETTES 2021
  • Wen, Zhihua
RU2800581C1
AEROSOL-GENERATING APPARATUS WITH A HEATER 2018
  • Lim Khen Il
  • Kim Tkhe Khun
  • Khan Chon Kho
  • Pak San Kyu
RU2748414C1

RU 2 728 109 C1

Authors

Kim Tae Hun

Choe Hwan Ock

Dates

2020-07-28Published

2018-05-09Filed