专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20220312855A1 AEROSOL DELIVERY DEVICE WITH PROTECTIVE SLEEVE 有权
公开(公告)号：US20220312855A1
公开(公告)日：2022-10-06
申请号：US17221292
申请日：2021-04-02
申请人： R. J. Reynolds Tobacco Company
发明人： Thaddeus Jackson , Jared Aller , Billy T. Conner , Bill Webb , Chris Harsacky
IPC分类号： A24F42/10 , A24D1/22
摘要： The present disclosure is directed to an aerosol delivery device and a holder for use with a removable substrate cartridge. In one implementation, the holder includes a main body defining a proximal end and a distal end, and an outer sleeve configured to slide relative to the main body, the outer sleeve also defining a proximal end and a distal end. The outer sleeve is configured to slide to a use position, in which the proximal end of the main body extends beyond the proximal end of the outer sleeve and the distal end of the outer sleeve extends beyond the distal end of the main body, and a storage position, in which the distal end of the main body extends beyond the distal end of the outer sleeve and the proximal end of the outer sleeve substantially covers the proximal end of the main body.

2. 发明申请

US20220295863A1 EXTRUDED SUBSTRATES FOR AEROSOL DELIVERY DEVICES 有权
公开(公告)号：US20220295863A1
公开(公告)日：2022-09-22
申请号：US17698338
申请日：2022-03-18
申请人： NICOVENTURES TRADING LIMITED
发明人： Caroline W. Clark , Kyle Ford , Tiffany Comer , Luis Monsalud
IPC分类号： A24B15/167 , A24B3/14 , A24F40/20 , A24F42/10 , A24F40/57 , A24D1/20 , A61M15/00
摘要： The present disclosure provides a substrate in sheet form which includes at least one non-tobacco botanical material, or a flavorant, a botanical extract, or both; a binder; an aerosol forming material; and optionally, water and a tobacco material. The final form of the substrate can be configured for use in aerosol generating components for aerosol delivery devices. Further provided are aerosol generating components and aerosol delivery devices including the substrate in sheet form. Such devices utilize electrically generated heat or combustible ignition sources to heat the substrate, providing an inhalable substance in the form of an aerosol.

3. 发明申请

US20210068469A1 SMOKING ARTICLE 有权
公开(公告)号：US20210068469A1
公开(公告)日：2021-03-11
申请号：US17095306
申请日：2020-11-11
申请人： R. J. Reynolds Tobacco Co.
发明人： Balager Ademe
IPC分类号： A24F42/10
摘要： A smoking article is provided and has opposed lighting and mouth ends. A mouth end portion is disposed at the mouth end and a heat generation portion is disposed about the lighting end. An outer wrapping material is wrapped at least about the heat generation portion and extends toward the mouth end portion, to define a cylindrical rod. An aerosol-generating portion is disposed within the outer wrapping material and between the heat generation and mouth end portions. The aerosol-generating portion is configured to generate an aerosol in response to heat received from the heat generation portion. Heat from the heat generation portion for aerosol formation is provided by igniting a combustible fuel element (e.g., a plurality of parts or pieces of clean burning carbonaceous material) located within an enclosed heat generation cartridge.

4. 发明申请

US20210052010A1 AEROSOL-GENERATING DEVICE AND AEROSOL-GENERATING SYSTEM COMPRISING A BIMETALLIC ELEMENT 有权
公开(公告)号：US20210052010A1
公开(公告)日：2021-02-25
申请号：US16958390
申请日：2018-12-28
申请人： Philip Morris Products S.A.
发明人： Fabien DUC , Laurent Edouard POGET
IPC分类号： A24F42/10 , A24F42/60 , F03G7/06
摘要： An aerosol-generating device is provided, including a housing including a first tubular section to receive a combustible heat source and a second tubular section to receive an aerosol-generating substrate; a heat-conductive element between the sections to transfer heat received in the first section to the substrate received in the second section, the element including a bimetallic element having first and second portions; and a heat-insulative sleeve around at least a portion of the second section including one or more air inlets, the bimetallic element arranged to deform from a first position where a first portion of the bimetallic element is proximate the first section and a second portion of the bimetallic element is proximate the second section, to a second position where the first portion of the bimetallic element is displaced away from the first section towards the second section, when the bimetallic element is heated above a threshold temperature.

5. 发明申请

US20200121670A1 MULTI-PHASE DELIVERY COMPOSITIONS AND PRODUCTS INCORPORATING SUCH COMPOSITIONS 审中-公开
公开(公告)号：US20200121670A1
公开(公告)日：2020-04-23
申请号：US16718562
申请日：2019-12-18
申请人： Niconovum USA, Inc.
发明人： James William Rogers , Michael F. Davis , Percy D. Phillips , Karen V. Taluskie , Stephen Benson Sears , Ercilia Hernandez Garcia
IPC分类号： A61K31/465 , A24D1/02 , A24D1/00 , A24B15/28 , A24B15/18 , A24B15/16 , A24B13/00 , A61K9/70 , A61K9/00 , A24F23/00 , A24F15/00 , A24D3/06 , A24D3/04 , A24F42/10 , A24F40/00
摘要： The present disclosure relates to compositions that are useful in the delivery of various materials. In particular, the compositions comprise a suspension wherein an internal phase material is surrounded by an external phase material. The internal phase specifically can be a hydrophilic material, and the external phase specifically can be a hydrophobic material. The materials are combined so that the internal phase is substantially encapsulated by the external phase such that release can be controlled in relation to osmotic pressure differentials. The suspension can be combined with a carrier, and various systems and products can be formed with the suspension and optional carrier, such as oral strips, spray delivery systems, smokeless tobacco products, aerosol delivery devices, cigarettes, and packaging.

6. 发明授权

US11571018B2 Aerosol generating article having a low temperature burning heat source 有权
公开(公告)号：US11571018B2
公开(公告)日：2023-02-07
申请号：US16907109
申请日：2020-06-19
申请人： CHINA TOBACCO ANHUI INDUSTRIAL CO., LTD.
发明人： Shun Zhou , Xiaofeng Wang , Chenghu Wang , Jin Zhang , Qing He , Xiaoyu Zhang , Yaping Zhang
IPC分类号： A24D1/22 , A24F42/60 , A24F42/80 , A24F42/10
摘要： Disclosure is an aerosol generating article having a low temperature burning heat source, including a low temperature burning smoking set and a matching cigarette, the smoking set includes a heat insulation sleeve, an annular heat conductive barrel, a cover and a heat source cigarette lighter; the barrel is provided in an annular mounting groove at a left section of an inner wall of the sleeve, the cover is provided at a left end of the sleeve, a cavity of the barrel is filled with the heat source in a sealed manner; a plurality of electric heating columns are provided at a right end of the lighter; the cover is provided with a plurality of insertion holes, and after the plurality of electric heating columns are inserted into the plurality of insertion holes, the lighter gets in contact with the barrel to ignite the heat source in the barrel.

7. 发明申请

US20220160028A1 ROCK INSERT FOR SMOKING OR VAPING 有权
公开(公告)号：US20220160028A1
公开(公告)日：2022-05-26
申请号：US17529412
申请日：2021-11-18
申请人： Clay Houser
发明人： Clay Houser
IPC分类号： A24F9/00 , A24F42/10 , A24F42/60
摘要： A rock insert for use with smoking or vaping paraphernalia such as a smoking pipe. The rock insert includes a porous body having an interior including first and second interior regions for holding smokable or vaping material, and a closed bottom. The porous body includes a plurality of pores, or vesicles having different shapes and dimensions that are randomly formed to absorb heat generated by an external heating source. The porous body effectively absorbs heat, and gradually and evenly distributes heat in a controlled manner to the smokable or vaping material to produce a gaseous vapor for human consumption. The rock insert is compatible for use with heat sensitive concentrates that can be heated slowly without burning or combusting quickly. In one embodiment, the rock insert includes a first interior formed in one end of the porous body, and a second interior formed in another end of the porous body, opposite the one end, to provide alternative interiors for holding smokable and/or vaping materials therein.

8. 发明申请

US20220151307A1 TEMPERATURE DETECTION FOR VAPORIZATION DEVICES 有权
公开(公告)号：US20220151307A1
公开(公告)日：2022-05-19
申请号：US17520833
申请日：2021-11-08
申请人： Rodrigo Escorcio Santos
发明人： Rodrigo Escorcio Santos
IPC分类号： A24F42/60 , A24F42/10
摘要： A temperature sensing unit for a vaporization device is disclosed. the temperature sensing unit includes a main body, a flange extending radially from the main body, a receiver extending axially from the main body, temperature sensor disposed in or on the main body, an annular disk configured to be concentric with the receiver, a groove extending radially along a portion of the annular disk

9. 发明授权

US11272578B2 Heating assembly, aerosol-generating device and a method for heating an aerosol-forming substrate 有权
公开(公告)号：US11272578B2
公开(公告)日：2022-03-08
申请号：US16348593
申请日：2017-11-17
申请人： PHILIP MORRIS PRODUCTS S.A.
发明人： Jacques Robert , Jean-Yves Vollmer , Michel Bessant
IPC分类号： H05B3/44 , A24F40/46 , A24F40/50 , A24F42/10 , A24F40/00 , A24F40/57 , H05B3/04 , A24F40/20
摘要： The present invention relates to a heating assembly (10) of an aerosol-generating device for heating aerosol-forming substrate. The heating assembly comprises a chemical heating device (200) configured to generate primary heat by an exothermic chemical reaction and to supply the primary heat to an aerosol-forming substrate for heating the substrate. The heating assembly further comprises an electrical heating device (100) configured to electrically generate and supply secondary heat to the aerosol-forming substrate for heating the substrate. The invention further relates to an aerosol-generating device including such a heating assembly. A method for generating an aerosol by heating aerosol-forming substrate comprises at least one of a sequential or a parallel performance of the following steps: generating primary heat by an exothermic chemical reaction and supplying the primary heat to the aerosol-forming substrate for heating the substrate; and electrically generating secondary heat and supplying the secondary heat to the aerosol-forming substrate for further heating the substrate.

10. 发明申请

US20210353883A1 TIP & ASSEMBLY FOR THERMAL EXTRACTION DEVICE 有权
公开(公告)号：US20210353883A1
公开(公告)日：2021-11-18
申请号：US17385437
申请日：2021-07-26
申请人： DynaVap, LLC
发明人： George R. Breiwa, III
IPC分类号： A61M15/06 , A61M15/00 , A24F40/40 , A24F42/60 , A24F42/10 , A24F1/02
摘要： An exothermal vaporizer is provided. The exothermal vaporizer has a body including an air and vapor mix port, a fluid inlet port in communication with a reservoir, an air inlet, and a wicking material. A mouthpiece is coupled to the body and a temperature indicating cap is removable from the body. A counter flow design exothermal vaporizer, a modular exothermal vaporizer, and a vaporizer which is adjustable to modulate and/or regulate the flow ratio of dilution air and produced vapor are also disclosed.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式