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公开(公告)号：US06722373B2
公开(公告)日：2004-04-20
申请号：US10287674
申请日：2002-11-05
IPC分类号： A24D102
摘要： A cigarette sidestream smoke treatment material made from a sheet of non-combustible active components provides a porous structure capable of treating sidestream smoke. The treatment material, as used in combination with a cigarette, provides a low sidestream smoke emitting cigarette unit. The material has a porosity which encourages a conventional free-burn rate of a conventional cigarette. The material may comprise a sorbent capable of sorbing components of the sidestream smoke, and an oxygen storage component which releases oxygen at free-burn rate temperatures to ensure that conventional free-burn rate is maintained and to enhance the oxidation treatment of the adsorbed non-aqueous components. Preferably, an oxidation catalyst is included in the material and most desirably the oxygen storage component may also function as the oxidation catalyst. Particularly preferred materials which perform the dual function are oxides of cerium.
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公开(公告)号：US06286516B1
公开(公告)日：2001-09-11
申请号：US09292751
申请日：1999-04-16
IPC分类号： D21H1100
摘要： A cigarette sidestream smoke treatment material made from a sheet of non-combustible active components provides a porous structure capable of treating sidestream smoke. The treatment material, as used in combination with a cigarette, provides a low sidestream smoke emitting cigarette unit. The material has a porosity which encourages a conventional free-burn rate of a conventional cigarette. The material may comprise a sorbent capable of sorbing components of the sidestream smoke, and an oxygen storage component which releases oxygen at free-burn rate temperatures to ensure that conventional free-burn rate is maintained and to enhance the oxidation treatment of the adsorbed non-aqueous components. Preferably, an oxidation catalyst is included in the material and most desirably the oxygen storage component may also function as the oxidation catalyst. Particularly preferred materials which perform the dual function are oxides of cerium.
摘要翻译： 由一片不燃性活性组分制成的香烟侧流烟雾处理材料提供能够处理侧流烟雾的多孔结构。 与香烟组合使用的处理材料提供了一种低侧流烟雾排放香烟单元。 该材料具有鼓励常规香烟的常规自由燃烧速率的孔隙率。 该材料可以包括能够吸附侧流烟雾的组分的吸附剂，以及在自由燃烧速率温度下释放氧的储氧组分，以确保维持常规的自由燃烧速率并且增强吸附的非燃烧气体的氧化处理， 含水组分。 优选地，氧化催化剂包括在材料中，最理想的是，储氧组分也可以用作氧化催化剂。 执行双重功能的特别优选的材料是铈的氧化物。
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公开(公告)号：US5379788A
公开(公告)日：1995-01-10
申请号：US968591
申请日：1992-10-29
申请人： Larry Bowen , Warren A. Brackmann , Norman Cohen , George Fazekas , Joseph Heffernan , Peter P. Kaczmarek , Stanislav M. Snaidr
发明人： Larry Bowen , Warren A. Brackmann , Norman Cohen , George Fazekas , Joseph Heffernan , Peter P. Kaczmarek , Stanislav M. Snaidr
摘要： A novel cigarette system is described which has a greater number of puffs than a conventional cigarette of same dimensions and length of tobacco rod, namely at least about 14 puffs. The cigarettes are intended to be partially smoked, extinguished, stored and then resmoked. A filter is attached to the tobacco rod of the cigarette constructed to provide a per-puff delivery profile of tar, nicotine and flavor to the smoker which is approximately the same for both smokings of the cigarette. The greater-than-normal number of puffs may be achieved by employing a slower burning tobacco blend, greater tobacco density and/or burn rate retardant paper. An extinguishing and storage device is provided to extinguish the cigarette after the initial smoking of the cigarette and to store the extinguished cigarette between smokings.
摘要翻译： 描述了一种新颖的香烟系统，其具有比具有相同尺寸和长度的烟草棒的常规香烟更多的泡芙数量，即至少约14次抽吸。 香烟旨在部分抽烟，扑灭，储存，然后再被吸收。 将一个过滤器连接到香烟的烟草棒上，该烟丝被构造成向吸烟者提供焦油，尼古丁和风味的每个抽吸物的输送分布，其对于两个吸烟的吸烟量大致相同。 可以通过使用较慢燃烧的烟草混合物，更大的烟草密度和/或燃烧速率的阻燃纸来实现大于正常数量的泡芙。 提供灭火和储存装置，以在香烟初始吸烟之后熄灭香烟，并将抽吸香烟存放在烟雾之间。
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公开(公告)号：US06371127B1
公开(公告)日：2002-04-16
申请号：US09284633
申请日：1999-04-15
IPC分类号： A24F504
CPC分类号： A24B15/28 , A24B15/282 , A24B15/287 , A24B15/288 , A24D1/00 , A24D1/02 , A24F13/00
摘要： A device for minimizing cigarette sidestream smoke and reducing the free-burn rate of a burning cigarette, the device comprises: I) a non-combustible tubular element (12) encasing an effective length of a tobacco charge (22) of a cigarette (14) located in a tubular element; and II) the tubular element having a means for both minimizing sidestream smoke emission from a burning tobacco charge and reducing free-burn rate of such burning tobacco charge to increase the number of puffs from the burning tobacco charge.
摘要翻译： 一种用于最小化香烟侧流烟雾并降低燃烧香烟的自燃率的装置，该装置包括：I）包含有效长度的烟丝（22）的不可燃的管状元件（12） ）位于管状元件中; 和II）管状元件具有用于最小化来自燃烧烟草进料的侧流烟雾排放的装置，并且降低这种燃烧烟草进料的自燃速率以增加来自燃烧烟草进料的泡芙数量的装置。
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公开(公告)号：US07624739B2
公开(公告)日：2009-12-01
申请号：US11269701
申请日：2005-11-09
IPC分类号： A24D3/12
CPC分类号： A24B15/28 , A24B15/282 , A24B15/287 , A24B15/288 , A24D1/00 , A24D1/02 , A24F13/00
摘要： A device for minimizing cigarette sidestream smoke and reducing free-burn rate of a burning cigarette is disclosed. The device comprises a non-combustible tubular element encasing an effective length of a tobacco charge of a cigarette located in the tubular element. The tubular element minimizes sidestream smoke emission from a burning tobacco charge and reduces free-burn rate of such burning tobacco charge to increase the number of puffs from the burning tobacco charge.
摘要翻译： 公开了一种用于使香烟侧流烟雾最小化并降低燃烧香烟的自燃率的装置。 该装置包括一个不可燃的管状元件，其包围位于管状元件中的香烟的有效长度的烟草进料。 管状元件使燃烧的烟草烟草的侧流烟雾排放最小化，并降低这种燃烧烟草进料的燃烧速率，从而增加燃烧烟草进料的烟雾数量。
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公开(公告)号：US06748955B2
公开(公告)日：2004-06-15
申请号：US10075378
申请日：2002-02-15
IPC分类号： A24F1302
CPC分类号： A24B15/28 , A24B15/282 , A24B15/287 , A24B15/288 , A24D1/00 , A24D1/02 , A24F13/00
摘要： A device for minimizing cigarette sidestream smoke and reducing free-burn rate of a burning cigarette is disclosed. The device comprises a non-combustible tubular element encasing an effective length of a tobacco charge of a cigarette located in the tubular element. The tubular element minimizes sidestream smoke emission from a burning tobacco charge and reduces free-burn rate of such burning tobacco charge to increase the number of puffs from the burning tobacco charge.
摘要翻译： 公开了一种用于使香烟侧流烟雾最小化并降低燃烧香烟的自燃率的装置。 该装置包括一个不可燃的管状元件，其包围位于管状元件中的香烟的有效长度的烟草进料。 管状元件使燃烧的烟草烟草的侧流烟雾排放最小化，并降低这种燃烧烟草进料的燃烧速率，从而增加燃烧烟草进料的烟雾数量。
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公开(公告)号：US5374869A
公开(公告)日：1994-12-20
申请号：US968590
申请日：1992-10-29
申请人： Larry Bowen , Warren A. Brackmann , Norman Cohen , George Fazekas , Joseph Heffernan , Peter P. Kaczmarek , Stanislav M. Snaidr
发明人： Larry Bowen , Warren A. Brackmann , Norman Cohen , George Fazekas , Joseph Heffernan , Peter P. Kaczmarek , Stanislav M. Snaidr
摘要： A novel cigarette is described which has a greater number of puffs, at least about 2 more, preferably at least about 4 more and more preferably at least about 6 more, than a conventional cigarette of same dimensions and length of tobacco rod. The cigarettes may be partially smoked, extinguished, stored and then resmoked. The greater-than-normal number of puffs may be achieved by employing a slower burning tobacco blend, a lower draw resistance tobacco, a greater tobacco density and/or a burn rate retardant wrapper.
摘要翻译： 描述了一种新颖的香烟，其具有比具有相同尺寸和长度的烟草杆的常规香烟更多的泡芙数量，至少约2倍，优选至少约4倍，更优选至少约6倍。 香烟可能被部分吸烟，扑灭，储存，然后再被吸收。 可以通过使用较慢燃烧的烟草混合物，较低的抗拉性烟草，较大的烟草浓度和/或燃烧速率的阻燃包装来实现大于正常数量的泡芙。
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公开(公告)号：US5638833A
公开(公告)日：1997-06-17
申请号：US605442
申请日：1996-02-26
申请人： Larry Bowen , Stanislav M. Snaidr
发明人： Larry Bowen , Stanislav M. Snaidr
CPC分类号： A24F13/00
摘要： A cigarette smoke filter is provided for use in a smoker's accessory for filtering cigarette smoke, the filter comprises:a tubular filter normally of micro-fibres for removing particulate material from cigarette smoke and optionally an outer filter layer of activated carbon material or the like for adsorbing gaseous components from the cigarette smoke. The efficiencies of the tubular filters is such to remove substantially all of the particulate and gaseous components from the cigarette smoke so that the filtered smoke stream can be discharged into the surroundings free of any cigarette smoke smell.
摘要翻译： 提供了一种用于吸烟者附件中用于过滤香烟烟雾的香烟烟雾过滤器，该过滤器包括：通常用于从香烟烟雾中除去颗粒物质的微纤维的管状过滤器，以及任选的活性炭材料的外部过滤层等， 从香烟烟雾中吸附气态组分。 管状过滤器的效率使得基本上从香烟烟雾中除去所有的颗粒和气体组分，使得过滤的烟雾流可以排出到没有任何香烟烟雾气味的环境中。
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公开(公告)号：USD399600S
公开(公告)日：1998-10-13
申请号：US71620
申请日：1997-06-03
申请人： Larry Bowen , Stanislav M. Snaidr , Wayne B. Keefe
设计人： Larry Bowen , Stanislav M. Snaidr , Wayne B. Keefe
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公开(公告)号：US5497791A
公开(公告)日：1996-03-12
申请号：US226864
申请日：1994-04-13
申请人： Larry Bowen , Stanislav M. Snaidr
发明人： Larry Bowen , Stanislav M. Snaidr
CPC分类号： A24F13/00
摘要： A smoker's accessory for filtering sidestream smoke emitted from a burning cigarette comprises an exhaust fan mounted in a central unit and a sidestream smoke filter cartridge having a cigarette tube for a burning cigarette, is placed is provided alongside the central component. The filter cartridge is provided in a housing which is connected to the central fan support. The cigarette tube is as long as a cigarette and has a diameter of at least 1.5 times the diameter of the cigarette. A porous low pressure drop filter element is provided at the end of the cigarette tube for removing sidestream smoke. The housing has a front end wall in which the cigarette holder with the cigarette to be positioned. A fresh air inlet is provided which permits the fan to draw fresh air inside the cigarette tube along the cigarette and pick up the sidestream smoke from the lit cigarette for purposes of drawing through the filter cartridge before release to the surroundings. The smoker's accessory may optionally be provided with an exhale filter so that both sidestream smoke and exhale smoke is filtered before release to the surroundings. The filters are high efficient, low pressure drop filters which ensure there is minimal, if any, detectable traces of cigarette smoke released to the surroundings.
摘要翻译： 用于过滤从燃烧香烟排出的侧流烟雾的吸烟者附件包括安装在中央单元中的排风扇和具有用于燃烧香烟的香烟管的侧流烟雾过滤器滤芯，放置在中心部件的旁边。 滤芯设置在与中央风扇支撑件连接的壳体中。 香烟管与香烟一样长，直径至少是香烟直径的1.5倍。 在香烟管的末端设有一个多孔的低压降过滤元件，用于除去侧流烟雾。 壳体具有前端壁，其中具有香烟的烟嘴被定位在该前端壁中。 提供新鲜的空气入口，其允许风扇沿着香烟抽吸香烟管内的新鲜空气，并从点燃的香烟中拾取侧流烟，以便在释放到周围环境之前通过滤筒。 吸烟者的配件可以可选地设置有呼气过滤器，以便在释放到周围环境之前将侧流烟雾和呼出烟雾过滤。 这些过滤器是高效，低压降的过滤器，确保了能够释放到周围环境中的香烟烟雾的可检测痕迹（如果有的话）。
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