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    • 12. 发明授权
    • Insulated smoking article
    • 绝缘吸烟用品
    • US5027836A
    • 1991-07-02
    • US198725
    • 1988-05-23
    • Michael D. ShannonChandra K. BanerjeeErnest G. FarrierAndrew J. Sensabaugh, Jr.
    • Michael D. ShannonChandra K. BanerjeeErnest G. FarrierAndrew J. Sensabaugh, Jr.
    • A24B20060101A24B15/00A24B15/16A24B15/18A24D20060101A24D1/00A24D1/18A24F20060101A24F13/00A24F47/00
    • A24D1/18A24F47/004
    • The present invention preferably relates to an insulated smoking article which is capable of producing substantial quantities of smoke, both initially and over the useful life of the product, without significant thermal degradation of the aerosol former and without the presence of substantial pyrolysis or incomplete combustion products or sidestream smoke. Thus, the article of the present invention is able to provide the user with the sensations and benefits of cigarette smoking without burning tobacco. In addition, the article may be made virtually ashless so that the user does not have to remove any ash during use.Preferred embodiments of the present smoking article comprise a short i.e., 30 mm or less (prior to smoking), combustible carbonaceous fuel element, a short heat stable, preferably carbonaceous, substrate longitudinally disposed relative to the fuel element bearing an aerosol forming substance, an efficient insulating means surrounding at least a portion of the fuel element and a relatively long mouthend piece. The fuel element, insulator and substrate are arranged in a heat exchange relationship, providing aerosol formation without significant degradation of the aerosol former.
    • 本发明优选地涉及一种绝缘吸烟制品,其能够在产品的初始和超过使用寿命期间产生大量的烟,而没有气溶胶形成剂的显着热降解,并且不存在实质的热解或不完全燃烧产物 或侧流烟雾。 因此,本发明的制品能够为使用者提供没有燃烧烟草的吸烟的感觉和益处。 此外,制品实际上可以无灰尘,使得使用者在使用过程中不必去除任何灰分。 本发明吸烟制品的优选实施方案包括短的,即30mm或更小(吸烟前),可燃碳质燃料元件,相对于燃料元件纵向设置的短热稳定的,优选含碳的基材,其具有气溶胶形成物质, 围绕燃料元件的至少一部分和相对较长的口气部件的有效的绝缘装置。 燃料元件,绝缘体和基底以热交换关系布置,提供气溶胶形成而不会使气溶胶形成剂显着降解。
    • 14. 发明授权
    • Smoking article with conductive aerosol chamber
    • 带导电气溶胶室的吸烟制品
    • US5105831A
    • 1992-04-21
    • US121463
    • 1987-11-17
    • Chandra K. BanerjeeHenry T. RidingsAndrew J. Sensabaugh, Jr.Michael D. Shannon
    • Chandra K. BanerjeeHenry T. RidingsAndrew J. Sensabaugh, Jr.Michael D. Shannon
    • A24B15/16A24F47/00
    • A24B15/165A24F47/004
    • The present invention is directed to a smoking article which is capable of producing substantial quantities of aerosol, both initially and over the useful life of the product, without significant thermal degradation of the aerosol former and without the presence of substantial pyrolysis or incomplete combustion products.Preferred embodiments of the present smoking article comprises a short combustible carbonaceous fuel element, a short heat stable, preferably carbonaceous substrate bearing an aerosol forming substance and disposed longitudinally behind the fuel element, an efficient insulating means, and a relatively long mouthend piece. Preferably, the fuel element is provided with a plurality of longitudinally extending passageways which act to control the heat transferred from the burning fuel element to the aerosol generating means, thus preventing the thermal degradation of the aerosol former. The aerosol generating means comprises a conductive, preferably metallic chamber, which at least partially surrounds or encloses the substrate, and is in a conductive heat exchange relationship with the fuel element, and which contains an aerosol forming material.
    • 本发明涉及一种吸烟制品,其能够在产品的起始和超过使用寿命期间产生大量的气溶胶,而没有气溶胶形成剂的显着热降解,并且不存在实质的热解或不完全燃烧产物。 本发明吸烟制品的优选实施方案包括短的可燃碳质燃料元件,短的热稳定性,优选含有气溶胶形成物质的含碳基质,并纵向设置在燃料元件的后方,有效的绝缘装置和较长的口香味片。 优选地,燃料元件设置有多个纵向延伸的通道,其用于控制​​从燃烧燃料元件传递到气溶胶发生装置的热量,从而防止气溶胶形成器的热降解。 烟雾发生装置包括导电的,优选的金属室,其至少部分地围绕或封闭衬底,并且与燃料元件处于导热的热交换关系,并且其包含烟雾形成材料。
    • 15. 发明授权
    • Smoking article with improved fuel element
    • 具有改进燃料元素的吸烟制品
    • US5020548A
    • 1991-06-04
    • US769532
    • 1985-08-26
    • Ernest G. FarrierJames L. HarrisAlan B. NormanJames L. ResceAndrew J. Sensabaugh, Jr.Michael D. Shannon
    • Ernest G. FarrierJames L. HarrisAlan B. NormanJames L. ResceAndrew J. Sensabaugh, Jr.Michael D. Shannon
    • A61M15/06A24B15/16A24B15/18A24D1/00A24D1/12A24D1/18A24F47/00
    • A24F47/004A24B15/165A24D1/18
    • The present invention preferably relates to a smoking article which is capable of producing substantial quantities of aerosol, both initially and over the useful life of the product, without significant thermal degradation of the aerosol former and without the presence of substantial pyrolysis or incomplete combustion products of sidestream aerosol. The article of the present invention is able to provide the user with the sensations and benefits of cigarette smoking without the substantial combustion products produced by burning tobacco in a conventional cigarette. In addition, the article may be made virtually ashless so that the user does not have to remove any ash during use.Preferred embodiments of the present smoking article comprise a short combustible carbonaceous fuel element, preferably less than 30 mm in length prior to smoking and less than about 8 mm in diameter a short, heat stable, preferably carbonaceous substrate bearing an aerosol forming substance, an efficient insulating means, and a relatively long mouthend piece. The fuel element is provided with a plurality of longitudinally extending passageways which act to control the heat transferred from the burning fuel element to the aerosol generating means.
    • 本发明优选地涉及一种吸烟制品,其能够在产品的起始和超过使用寿命期间产生大量的气溶胶,而没有气溶胶形成剂的显着热降解,并且不存在实质的热解或不完全燃烧产物 侧流气溶胶 本发明的制品能够为使用者提供吸烟的感觉和益处,而不需要在常规香烟中燃烧烟草产生的大量燃烧产物。 此外,制品实际上可以无灰尘,使得使用者在使用过程中不必去除灰分。 本发明吸烟制品的优选实施方案包括短的可燃碳质燃料元件,优选在吸烟前长度小于30毫米,直径小于约8毫米,短,热稳定,优选含有气溶胶形成物质的碳质基质,有效的 绝缘装置,以及较长的口气部件。 燃料元件设置有多个纵向延伸的通道,其用于控制​​从燃烧燃料元件传递到气溶胶发生装置的热量。
    • 17. 发明授权
    • Flavor delivery system
    • 风味递送系统
    • US4655229A
    • 1987-04-07
    • US575121
    • 1984-01-30
    • Andrew J. Sensabaugh, Jr.Henry T. Ridings
    • Andrew J. Sensabaugh, Jr.Henry T. Ridings
    • A24D1/00A24F13/06A24F47/00
    • A24F47/002
    • A device for delivering flavor utilizing a flavor carrier in powdered form. A preferred embodiment of the system may resemble a conventional cigarette, and includes an overwrap defining a path of airflow through the device, a chamber containing particulate matter, and a means for entraining the particulate matter in the airflow. The overwrap may be a tube, resembling a conventional cigarette in appearance, feel, and draft. A means for entraining the particulate matter may be an intake flow limiter having a passage therein which causes a thin stream of high-velocity air to impinge upon the particulate matter, entraining it in the airflow. Alternately, the entraining means may be a series of baffles or similar components which produce a turbulent airflow, thus entraining the particulate matter. Output means are also provided for eliminating stoppages and for delivering the airflow, with particulate matter entrained therein, to the user.
    • 一种用于以粉末形式使用风味剂载体输送风味的装置。 系统的优选实施例可以类似于常规香烟,并且包括限定通过装置的气流路径的外包装,包含颗粒物质的室以及用于将颗粒物质夹带在气流中的装置。 外包装可以是类似于外观,感觉和吃水的常规香烟的管子。 用于夹带颗粒物质的装置可以是具有其中通道的进气限流器,其导致高速空气的薄流冲击颗粒物质,将其夹带在气流中。 或者,夹带装置可以是一系列挡板或类似部件,其产生湍流气流,从而夹带颗粒物质。 还提供输出装置,用于消除停机并将用于其中夹带的颗粒物质的气流输送给使用者。
    • 18. 发明授权
    • Electrochemical heat source
    • 电化学热源
    • US5538020A
    • 1996-07-23
    • US263618
    • 1994-06-22
    • Ernest G. FarrierJoseph J. ChiouRichard L. LehmanChandra K. BanerjeeHenry T. RidingsAndrew J. Sensabaugh, Jr.
    • Ernest G. FarrierJoseph J. ChiouRichard L. LehmanChandra K. BanerjeeHenry T. RidingsAndrew J. Sensabaugh, Jr.
    • A24D1/00A24B15/16A24B15/24A24F47/00A61M15/06A24B15/00
    • A24B15/165A24B15/24A24F47/006
    • Electrochemical heat sources, materials used to make electrochemical heat sources and methods of forming electrochemical heat sources are disclosed. The electrochemical heat sources includes at least two metallic agents capable of interacting electrochemically with one another, such as magnesium and iron or nickel. The metallic agents may be provided in a variety of forms, including a frozen melt, a bimetallic foil, wire of a first metal wrapped around strands of a different metal, and a mechanical alloy. The metallic agents may be in the form of a powder filling a straw, or small particles extruded with a binder or pressed to form a rod. The powder filled straw or rod may be placed in a heat chamber surrounded by tobacco in a smoking article. An electrolyte solution contacts the metallic agents in the heat chamber to initiate the electrochemical interaction, generating heat which in turn may be used to volatilize nicotine and flavor materials in the tobacco. The heat sources may also be used to heat foods or beverages, in hand warmers, and to heat equipment or materials.
    • 公开了电化学热源,用于制造电化学热源的材料和形成电化学热源的方法。 电化学热源包括能够彼此电化学相互作用的至少两种金属试剂,例如镁和铁或镍。 金属剂可以以各种形式提供,包括冷冻熔体,双金属箔,缠绕在不同金属的线束上的第一金属的线和机械合金。 金属剂可以是填充秸秆的粉末形式,或者用粘合剂挤出的小颗粒或被压制以形成棒。 粉末填充的秸秆或棒可以放置在吸烟制品中被烟草包围的加热室中。 电解质溶液与加热室中的金属试剂接触以引发电化学相互作用,产生热量,其又可用于挥发烟草中的尼古丁和风味物质。 热源还可用于加热食品或饮料,手工加热器,以及加热设备或材料。
    • 20. 发明授权
    • Smoking article
    • 吸烟文章
    • US5076292A
    • 1991-12-31
    • US88935
    • 1987-08-24
    • Andrew J. Sensabaugh, Jr.Henry T. RidingsJohn H. Reynolds, IV
    • Andrew J. Sensabaugh, Jr.Henry T. RidingsJohn H. Reynolds, IV
    • A24D1/00A24B15/16A24D1/18A24F47/00A61M15/06
    • A24D1/18A24B15/165A24F47/004
    • The present invention relates to a smoking article which produces an aerosol that resembles tobacco smoke, but contains no more than a minimal amount of incomplete combustion or pyrolysis products.The smoking article of the present invention provides an aerosol "smoke" which is chemically simple, consisting essentially of oxides of carbon, air, water, and the aerosol which carries any desired flavorants or other desired volatile materials, and trace amounts of other materials. The aerosol "smoke" has no significant mutagenic activity as measured by the Ames Test. In addition, the article may be made virtually ashless so that the user does not have to remove any ash during use.One embodiment of the present smoking article comprises a short combustible carbonaceous fuel element; a short heat stable, preferably carbonaceous substrate bearing an aerosol forming substance, and a relatively long mouthend piece. The fuel element and the substrate are arranged in a heat exchange relationship, thereby causing aerosol formation without significant degradation of the aerosol former.
    • 本发明涉及一种产生类似烟草烟雾但含有不超过最少量的不完全燃烧或热解产物的烟雾的吸烟制品。 本发明的吸烟制品提供了化学上简单的气雾剂“烟雾”,其基本上由碳,空气,水的氧化物和携带任何所需的香料或其它所需挥发性物质的气溶胶以及痕量的其它材料组成。 气雾剂“烟雾”没有明显的诱变活性,如Ames测试所测定的。 此外,制品实际上可以无灰尘,使得使用者在使用过程中不必去除灰分。 本发明吸烟制品的一个实施方案包括短的可燃碳质燃料元件; 短的热稳定性,优选含有气溶胶形成物质的碳质基质,以及较长的口香味片。 燃料元件和基板以热交换关系布置,从而导致气溶胶形成而不会使气溶胶形成剂显着降解。