公开(公告)号：US20240358084A1

公开(公告)日：2024-10-31

申请号：US18768936

申请日：2024-07-10

申请人： RAI Strategic Holdings, Inc.

发明人： WILSON CHRISTOPHER LAMB ,  FREDERIC PHILIPPE AMPOLINI, SR. ,  RAYMOND CHARLES HENRY, JR.

IPC分类号： A24F40/51 ,  A24F40/10 ,  A24F40/42 ,  A24F40/485 ,  G01L9/00

CPC分类号： A24F40/51 ,  G01L9/0072 ,  A24F40/10 ,  A24F40/42 ,  A24F40/485

摘要： An aerosol delivery device is provided that includes a housing, microelectromechanical systems-based (MEMS-based) sensor and microprocessor. The MEMS-based sensor is within the housing and configured to detect a pressure on the MEMS-based sensor caused by airflow through at least a portion of the housing. The MEMS-based sensor is configured to convert the pressure to an electrical signal, and output the electrical signal. The microprocessor is configured to receive the electrical signal from the MEMS-based sensor, and control operation of at least one functional element of the aerosol delivery device based thereon.

公开(公告)号：US20240358075A1

公开(公告)日：2024-10-31

申请号：US18765674

申请日：2024-07-08

申请人： Japan Tobacco Inc.

发明人： Manabu YAMADA ,  Yutaka KAIHATSU ,  Kentaro MATSUDA

IPC分类号： A24F40/46 ,  A24F40/10 ,  A24F40/42 ,  H05B3/22

CPC分类号： A24F40/46 ,  A24F40/10 ,  A24F40/42 ,  H05B3/22

摘要： An aspirator cartridge and an aspirator have new structures. An aspirator cartridge includes a heater unit configured to atomize a liquid in order to generate an aerosol. The heater unit includes: a liquid holding member that has a first surface and a second surface facing the first surface; a heater that comes in contact with the first surface of the liquid holding member; and a support member that supports the second surface of the liquid holding member and is softer than the liquid holding member.

公开(公告)号：US20240358057A1

公开(公告)日：2024-10-31

申请号：US18566592

申请日：2021-07-05

申请人： Qi ZHANG

发明人： Lin ZHANG

IPC分类号： A24B15/167 ,  A24F40/10 ,  A24F40/42 ,  B01D15/08

CPC分类号： A24B15/167 ,  A24F40/10 ,  A24F40/42 ,  B01D15/08

摘要： An electronic atomization liquid composition and packaging container thereof are disclosed in the present invention. The electronic atomization liquid composition comprises an e-liquid and an adsorption slow-release carrier in solid state, wherein the adsorption slow-release carrier is located in the e-liquid, and the shape of the adsorption slow-release carrier is at least one of an irregular shape, a spherical shape, a block shape, a granular shape, a columnar shape, a pipe shape, a sheet shape, a letter, a word, a graphic, a symbol, a cartoon, a character, an animal, a plant and a trademark design. In this manner, in the electronic atomization liquid composition and the packaging container thereof of the present invention, the adsorption slow-release carrier adsorbs volatile substances such as essences, cooling agents and nicotine, and then slowly releases same to e-liquid, thereby improving the vaping experience in the middle and late stages. The adsorption slow-release carrier can also adsorb harmful elements such as lead, cadmium, mercury, arsenic, nickel and chromium in the e-liquid, thereby improving the usage safety of electronic cigarettes.

公开(公告)号：US12133299B2

公开(公告)日：2024-10-29

申请号：US18468036

申请日：2023-09-15

申请人： Altria Client Services LLC

发明人： Robert Levitz ,  Arie Holtz

IPC分类号： H05B3/44 ,  A24F15/015 ,  A24F40/10 ,  A24F40/42 ,  A24F40/485 ,  F16K15/18 ,  H05B3/06

CPC分类号： H05B3/44 ,  A24F40/42 ,  A24F40/485 ,  F16K15/1823 ,  H05B3/06 ,  A24F15/015 ,  A24F40/10 ,  A61M2209/045 ,  H05B2203/014 ,  H05B2203/021 ,  H05B2203/022

摘要： A reservoir refill system for an electronic vaping device includes a refill container and a reservoir. The refill container contains a pre-vapor formulation. The refill container includes a body, an opening in the body, and a first interlocking ring including at least one groove or at least one protrusion therein. The reservoir is configured to contain a pre-vapor formulation and includes a reservoir body, an opening in the reservoir body, and a second interlocking ring including at least one groove or at least one protrusion therein at an opening of the reservoir. The first interlocking ring is configured to mate with the second interlocking ring so as to release the pre-vapor formulation from the refill container to the reservoir.

公开(公告)号：US12128179B2

公开(公告)日：2024-10-29

申请号：US17895867

申请日：2022-08-25

申请人： RAI Strategic Holdings, Inc.

发明人： David Allan Brammer ,  David Jackson ,  Nigel Flynn ,  Eric T. Hunt ,  Stephen Benson Sears ,  Dennis Lee Potter

IPC分类号： A61M15/02 ,  A24F40/10 ,  A24F40/42 ,  A24F40/44 ,  A24F40/48 ,  A24F40/485 ,  A24F40/50 ,  A61M11/00 ,  A61M11/04 ,  A61M15/06 ,  A61M16/00 ,  F24H1/00 ,  H05B3/02

CPC分类号： A61M15/025 ,  A24F40/42 ,  A24F40/44 ,  A24F40/48 ,  A24F40/485 ,  A24F40/50 ,  A61M11/007 ,  A61M15/06 ,  F24H1/0018 ,  H05B3/02 ,  A24F40/10 ,  A61M11/042 ,  A61M2016/0024 ,  A61M2205/8206

摘要： The present disclosure relates to aerosol delivery devices. The aerosol delivery devices include mechanisms configured to deliver an aerosol precursor composition from a reservoir to an atomizer including a vaporization heating element to produce a vapor. For example, a bubble jet head may be configured to dispense the aerosol precursor composition to the atomizer. The bubble jet head may be fixedly coupled to the atomizer. The bubble jet head may include a precursor inlet, an ejection heating element, and a precursor nozzle. The atomizer may include a vaporization heating element.

公开(公告)号：US12127591B2

公开(公告)日：2024-10-29

申请号：US17431956

申请日：2020-02-14

申请人： KÖRBER TECHNOLOGIES GMBH

发明人： Lasse Cornils ,  Niklas Romming ,  Jan Jaklin ,  Gunnar Niebuhr ,  Tim Ullner ,  Thomas Mueller

IPC分类号： A24F40/46 ,  A24F40/10 ,  A24F40/42 ,  A24F40/44 ,  A24F40/70 ,  B22F7/06 ,  B23K20/02 ,  B23K20/10 ,  H05B3/12 ,  H05B3/18 ,  B23K101/36

CPC分类号： A24F40/46 ,  A24F40/10 ,  A24F40/42 ,  A24F40/44 ,  A24F40/70 ,  B22F7/062 ,  B23K20/023 ,  B23K20/10 ,  H05B3/12 ,  H05B3/18 ,  B23K2101/36 ,  H05B2203/016 ,  H05B2203/017 ,  H05B2203/021

摘要： A vaporizer device for an inhaler comprises at least one electric vaporizer for vaporizing liquid fed to the vaporizer, wherein the liquid is transported by capillary forces from an inlet side through at least one liquid channel to an outlet side, where vaporized liquid can be added to an air stream, a carrier retaining the vaporizer, and at least one electrical line electrically contacting the vaporizer. The electrical line comprises a planar contact area, and the vaporizer and the planar contact area of the electrical line are materially and electrically conductively bonded to each other.

公开(公告)号：US12127580B2

公开(公告)日：2024-10-29

申请号：US15775240

申请日：2016-11-11

申请人： NICOVENTURES TRADING LIMITED

发明人： Joseph Sutton

IPC分类号： A24B15/18 ,  A24B9/00 ,  A24B15/00 ,  A24F40/10 ,  A24F40/20 ,  A24F40/30 ,  A24F40/42

CPC分类号： A24B15/18 ,  A24B9/00 ,  A24F40/30 ,  A24F40/42 ,  A24B15/00 ,  A24F40/10 ,  A24F40/20

摘要： Provided herein is a composition for use in a device for generating an inhalable medium, the composition including (a) 20-40% by weight of air-cured and/or fire-cured tobacco, (b) 0-35% by weight of flue-cured and/or sun-cured tobacco that has not been subjected to any further treatment which affects the flavor properties of tobacco, and (c) 25-80% by weight of flue-cured and/or sun-cured tobacco that has been further treated to enhance the flavor properties of tobacco.

公开(公告)号：US20240349795A1

公开(公告)日：2024-10-24

申请号：US18759028

申请日：2024-06-28

申请人： Imperial Tobacco Limited

发明人： Pete LOMAS ,  Chris LORD

IPC分类号： A24F40/42 ,  A24F7/00 ,  A24F40/10 ,  A24F40/485 ,  A24F40/70

CPC分类号： A24F40/42 ,  A24F7/00 ,  A24F40/10 ,  A24F40/485 ,  A24F40/70

摘要： A consumable for a smoking substitute device, the consumable comprising: a tank for storing an e-liquid; an outlet, wherein the outlet is configured to provide fluid communication between the tank and a mouthpiece aperture, so that the mouthpiece aperture receives an aerosol vapour formed from the e-liquid in use, wherein the outlet is integrally formed with the tank; and a support for maintaining a position of the outlet relative to the tank.

公开(公告)号：US20240349792A1

公开(公告)日：2024-10-24

申请号：US18687490

申请日：2022-08-30

申请人： PHILIP MORRIS PRODUCTS S.A.

发明人： Rui Nuno Batista ,  Eva Saade Latorre

IPC分类号： A24F40/42 ,  A24F40/10 ,  A24F40/46 ,  A24F40/485

CPC分类号： A24F40/42 ,  A24F40/10 ,  A24F40/46 ,  A24F40/485

摘要： The invention relates to a mouthpiece for an aerosol-generating system comprising an airflow path of the mouthpiece and a cone-shaped guiding member. The cone-shaped guiding member is arranged in the airflow path of the mouthpiece. The cone-shaped guiding member is configured to guide condensed liquid components in a direction towards an upstream end of the airflow path of the mouthpiece. The invention further relates to an aerosol-generating system.

公开(公告)号：US12121062B2

公开(公告)日：2024-10-22

申请号：US17252578

申请日：2019-06-14

申请人： JT International S.A.

发明人： Moritz Schmidlin ,  Damir Luso ,  Roberto Franz

IPC分类号： A24F40/46 ,  A24F40/42 ,  A24F40/44 ,  A24F40/48 ,  A24F40/50 ,  A24F47/00 ,  A24F7/00 ,  A24F40/10 ,  A24F40/485 ,  A24F40/51 ,  A24F40/60 ,  H01S3/00

CPC分类号： A24F40/46 ,  A24F40/42 ,  A24F40/44 ,  A24F40/48 ,  A24F40/50 ,  A24F47/00 ,  A24F7/00 ,  A24F40/10 ,  A24F40/485 ,  A24F40/51 ,  A24F40/60 ,  H01S3/00

摘要： An electronic cigarette includes a laser and a light guide. A reservoir is provided for storing a vaporisable liquid. An absorber is provided to absorb light emitted by the laser and to generate heat. An optical interface is provided at a second end face of the light guide, and a flow path is provided for vaporisable liquid to flow from the reservoir towards the optical interface at the second end face and the absorber. The optical interface selectively reflects or refracts light emitted by the laser such that light emitted by the laser is coupled towards the absorber when liquid is present at the optical interface and light emitted by the laser is coupled away from the absorber when liquid is not present at the optical interface.