公开(公告)号：US20140318562A1

公开(公告)日：2014-10-30

申请号：US14361360

申请日：2012-11-30

Applicant: PHILIP MORRIS PRODUCTS S.A.

Inventor： Robert Emmett ,  Jerome Uthurry ,  Alen Kadiric ,  Enrique Dalmau

IPC: A24D3/04

CPC classification number: A24D3/041 ,  A24D3/043

Abstract: A smoking article (10, 30, 40, 50, 70) with variable ventilation comprises a mouthpiece (12) circumscribed by a first wrapper (24) and a second wrapper (25). The first wrapper (24) and the second wrapper (25) are substantially air impermeable and are movable relative to one another between a low ventilation configuration and a high ventilation configuration. The mouthpiece (12) comprises a first airflow pathway (18, 19) through the first wrapper (24) or the second wrapper (25) and a second airflow pathway (26) through the first wrapper (24) or the second wrapper (25). In the low ventilation configuration airflow into the mouthpiece (12) through the first airflow pathway (18, 19) is restricted and airflow into the mouthpiece (12) through the second airflow pathway (26) is substantially unrestricted. In the high ventilation configuration airflow into the mouthpiece (12) through the first airflow pathway (18, 19) and the second airflow pathway (26) is substantially unrestricted.

Abstract translation: 具有可变通风性的吸烟物品（10,30,40,50,70）包括由第一包装物（24）和第二包装物（25）包围的接口管（12）。 第一包装纸（24）和第二包装纸（25）基本上是不透气的并且可以在低通风配置和高通风配置之间相对于彼此移动。 接口（12）包括穿过第一包装（24）或第二包装（25）的第一气流通路（18,19）和通过第一包装纸（24）或第二包装纸（25）的第二气流通道（26） ）。 在低通风配置中，通过第一气流通路（18,19）进入吹口（12）的气流受到限制，而通过第二气流通路（26）进入吹口（12）的气流基本上是不受限制的。 在高通风配置中，通过第一气流通路（18,19）和第二气流通路（26）进入吹口（12）的气流基本上是不受限制的。

公开(公告)号：US09949504B2

公开(公告)日：2018-04-24

申请号：US14361360

申请日：2012-11-30

Applicant: PHILIP MORRIS PRODUCTS S.A.

Inventor： Robert Emmett ,  Jerome Uthurry ,  Alen Kadiric ,  Enrique Dalmau

IPC: A24D3/04

CPC classification number: A24D3/041 ,  A24D3/043

Abstract: A smoking article (10, 30, 40, 50, 70) with variable ventilation comprises a mouthpiece (12) circumscribed by a first wrapper (24) and a second wrapper (25). The first wrapper (24) and the second wrapper (25) are substantially air impermeable and are movable relative to one another between a low ventilation configuration and a high ventilation configuration. The mouthpiece (12) comprises a first airflow pathway (18, 19) through the first wrapper (24) or the second wrapper (25) and a second airflow pathway (26) through the first wrapper (24) or the second wrapper (25). In the low ventilation configuration airflow into the mouthpiece (12) through the first airflow pathway (18, 19) is restricted and airflow into the mouthpiece (12) through the second airflow pathway (26) is substantially unrestricted. In the high ventilation configuration airflow into the mouthpiece (12) through the first airflow pathway (18, 19) and the second airflow pathway (26) is substantially unrestricted.