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1. 发明申请

WO2007093852A2 SMOKING ARTICLE WITH IMPROVED DELIVERY PROFILE 审中-公开
标题翻译：吸烟文章与改进的交付配置文件
公开(公告)号：WO2007093852A2
公开(公告)日：2007-08-23
申请号：PCT/IB2006/004209
申请日：2006-12-22
申请人： PHILIP MORRIS PRODUCTS S.A.
发明人： OLEGARIO, Raquel , BRAUNSHTEYN, Mike , YOSS, Gail , LYONS-HART, Jimmy
CPC分类号： A24F47/002 , A24D1/00 , A24D1/045 , A24D3/06 , A24D3/163
摘要： A smoking article (10) which provides lower amounts of total particulate matter in a latter portion of its puff count includes a cylinder (20) of smoking material (21), a combustible hollow tube (60) within the cylinder of smoking material, and a heat sink (70) at a downstream end of the hollow tube. The smoking article also includes a filter system (40) attached to the cylinder of smoking material having a sorbent material (82) and at least one downstream segment (85) of filtering material (86).
摘要翻译：在其抽吸计数的后部分中提供较少量的总颗粒物的吸烟制品（10）包括吸烟材料（21）的气缸（20），吸烟材料圆筒内的可燃中空管（60），以及在中空管的下游端的散热器（70）。吸烟制品还包括附着到具有吸附剂材料（82）和至少一个过滤材料（86）的下游部分（85）的吸烟材料筒体上的过滤系统（40）。

2. 发明申请

WO2011042175A1 CIGARETTE FILTER TO REDUCE SMOKE DELIVERIES IN LATER PUFFS 审中-公开
标题翻译：香烟过滤器，以减少烟雾在晚间PUFFS
公开(公告)号：WO2011042175A1
公开(公告)日：2011-04-14
申请号：PCT/EP2010/006108
申请日：2010-10-06
申请人： PHILIP MORRIS PRODUCTS S.A.
发明人： OLEGARIO, Raquel , Ll, San , BRAUNSHTEYN, Mike , DWYER, Roland W. , JUPE, Richard
IPC分类号： A24D3/04
CPC分类号： A24D3/045 , A24D3/043
摘要： A smoking article (10) having a tobacco rod (20) adapted to produce mainstream smoke and a filter (30) having an upstream end portion (32) and a downstream end portion (34), and wherein the filter is arranged to receive mainstream smoke at the upstream end portion. The filter includes a first filter segment (40) of low particulate efficiency at the upstream end portion; a channeled flow segment (60) adjacent to the first filter segment, the channeled flow segment including a flow channel (62) establishing a substantial portion of a predetermined resistance to draw of the smoking article; a mouthpiece filter segment (50) of low particulate efficiency at the downstream end portion; and a tubular body segment (64) at least partially defining a portion of a cavity (66) between the mouthpiece filter segment and the channeled flow segment. Tipping paper (28) attaches the filter with the tobacco rod and includes an air-admissible ventilation zone (70) at a location along the tubular body segment.
摘要翻译：一种具有适于产生主流烟雾的烟草棒（20）和具有上游端部分（32）和下游端部分（34）的过滤器（30）的吸烟制品（10），并且其中所述过滤器布置成接收主流烟雾在上游端部分。过滤器包括在上游端部处具有低颗粒效率的第一过滤段（40）; 与第一过滤器段相邻的通道流动段（60），所述通道流动段包括流动通道（62），该流动通道确定吸烟制品的预定阻力的大部分; 在下游端部具有低颗粒效率的接口过滤器段（50）; 以及管状主体段（64），其至少部分地限定所述接口过滤器段和所述通道流动段之间的空腔（66）的一部分。接头纸（28）将过滤器与烟丝杆连接，并且在沿着管状体部分的位置处包括空气容许通风区（70）。

3. 发明申请

WO2011042173A1 SMOKING ARTICLE WITH VALVED RESTRICTOR 审中-公开
标题翻译：吸烟物品带有限制器
公开(公告)号：WO2011042173A1
公开(公告)日：2011-04-14
申请号：PCT/EP2010/006106
申请日：2010-10-06
申请人： PHILIP MORRIS PRODUCTS S.A.
发明人： OLEGARIO, Raquel , LI, San , DWYER, Roland W. , BRAUNSHTEYN, Mike
IPC分类号： A24D3/04
CPC分类号： A24D3/045 , A24D3/041 , A24D3/043
摘要： A smoking article 110 comprises a tobacco rod 112 and a filter 114. The filter includes a valved flow restrictor 126 and a cavity 146 downstream of the flow restrictor. The flow restrictor includes an orifice or flow channel 130 for directing smoke into the cavity. The filter is attached to the tobacco rod with tipping paper 116 and includes an air-admissible ventilating zone 140 at a location downstream of the restrictor. The filter further comprises a valve (123, 125) which moves from a first position at which mainstream smoke freely passes through the orifice in the restrictor to a second position at which the valve partially or fully closes the orifice in the restrictor.
摘要翻译：吸烟物品110包括烟草杆112和过滤器114.过滤器包括阀门限流器126和在限流器下游的空腔146。限流器包括用于将烟雾引导到空腔中的孔口或流动通道130。过滤器通过接头纸116连接到烟草杆上，并且在限流器下游的位置处包括空气容许通风区域140。过滤器还包括阀主体123,125，其从主流烟雾自由地通过限流器中的孔口的第一位置移动到第二位置，在第二位置，阀门部分地或完全地关闭限流器中的孔口。

4. 发明申请

WO2009083240A1 FILTER TUBE MAKING 审中-公开
标题翻译：过滤管制造
公开(公告)号：WO2009083240A1
公开(公告)日：2009-07-09
申请号：PCT/EP2008/011095
申请日：2008-12-23
申请人： PHILIP MORRIS PRODUCTS S.A.
发明人： DUVEKOT, Loren , BRAUNSHTEYN, Mike
IPC分类号： A24C5/46
CPC分类号： A24C5/46 , Y10T156/1011 , Y10T156/1038 , Y10T156/1085
摘要： A hollow filter tube (12) is produced with a longitudinal seam (14) and a fixed diameter. In the formation of the hollow tube (12), glue is applied along a longitudinal side edge portion of an endless strip (16), and the strip (16) is then formed into a tubular shape (46) with an unglued longitudinal edge portion tucked directly under and against the glued side edge portion. The hollow tube (46) is then heated to drive moisture from the glue and size and shape the hollow tube (46). Ultimately the formed hollow tube (46) is cut into specific lengths (12).
摘要翻译：制造具有纵向接缝（14）和固定直径的中空过滤管（12）。在中空管（12）的形成中，沿着环形带（16）的纵向侧边缘部分施加胶水，然后将条带（16）形成为具有未开口的纵向边缘部分的管状（46）直接在胶合侧边缘部分的下面和背面。然后加热中空管（46）以从胶水中驱动水分，并对中空管（46）进行尺寸和形状。最终将形成的中空管（46）切成特定的长度（12）。

5. 发明申请

WO2007110650A1 SMOKING ARTICLE WITH A RESTRICTOR 审中-公开
标题翻译：吸烟文章与限制人
公开(公告)号：WO2007110650A1
公开(公告)日：2007-10-04
申请号：PCT/GB2007/001144
申请日：2007-03-28
申请人： PHILIP MORRIS PRODUCTS S.A. , LI, San , OLEGARIO, Raquel , BRAUNSHTEYN, Mike , DWYER, Roland, W. , GARTHAFFNER, Martin , WILLIAMS, Dwight , JUPE, Richard , SNYDER, Tony
发明人： LI, San , OLEGARIO, Raquel , BRAUNSHTEYN, Mike , DWYER, Roland, W. , GARTHAFFNER, Martin , WILLIAMS, Dwight , JUPE, Richard , SNYDER, Tony
IPC分类号： A24D3/04
CPC分类号： A24D3/043 , A24D3/045
摘要： A smoking article filter (114) according to the invention includes a flow restrictor (126) and a cavity (146) downstream of the flow restrictor. The flow restrictor includes an orifice (130) or flow channel for directing smoke into the cavity. The filter is attached to a tobacco rod (112) with tipping paper (116) and includes an air-admissible ventilating zone (140) at a location downstream of the restrictor. The invention also provides smoking articles including filters comprising restrictors and methods of making filters and smoking articles.
摘要翻译：根据本发明的吸烟制品过滤器（114）包括限流器（126）和在限流器下游的空腔（146）。限流器包括用于将烟雾引导到空腔中的孔口（130）或流动通道。过滤器通过接头纸（116）连接到烟草杆（112），并且在节流器下游的位置处包括空气容许的通风区域（140）。本发明还提供了包括限制器的过滤器和制造过滤器和吸烟制品的方法的吸烟制品。

6. 发明公开

EP2007233A1 SMOKING ARTICLE WITH A RESTRICTOR 有权
标题翻译： RAUCHARTIKEL麻省理工学院
公开(公告)号：EP2007233A1
公开(公告)日：2008-12-31
申请号：EP07732198.2
申请日：2007-03-28
申请人： Philip Morris Products S.A.
发明人： LI, San , OLEGARIO, Raquel , BRAUNSHTEYN, Mike , DWYER, Roland, W. , GARTHAFFNER, Martin , WILLIAMS, Dwight , JUPE, Richard , SNYDER, Tony
IPC分类号： A24D3/04
CPC分类号： A24D3/043 , A24D3/045
摘要： A smoking article filter includes a flow restrictor and a cavity downstream of the flow restrictor. The flow restrictor includes an orifice or flow channel for directing smoke into the cavity. The filter is attached to the tobacco rod with tipping paper and includes an air-admissible ventilating zone at a location downstream of the restrictor.
摘要翻译：吸烟制品过滤器包括限流器和限流器下游的空腔。限流器包括用于将烟雾引导到空腔中的孔口或流动通道。过滤器用接头纸连接到烟草杆上，并且在限流器下游的位置处包括空气容许的通风区域。

7. 发明授权

EP2007233B1 SMOKING ARTICLE WITH A RESTRICTOR 有权
公开(公告)号：EP2007233B1
公开(公告)日：2019-08-14
申请号：EP07732198.2
申请日：2007-03-28
申请人： Philip Morris Products S.A.
发明人： LI, San , OLEGARIO, Raquel , BRAUNSHTEYN, Mike , DWYER, Roland, W. , GARTHAFFNER, Martin , WILLIAMS, Dwight , JUPE, Richard , SNYDER, Tony
IPC分类号： A24D3/04

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