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CARTOUCHE DE DISPOSITIF A VAPOTER A MICROCANAUX OUVERTS
专利权人:
PHILIP MORRIS PRODUCTS S.A.
发明人:
LAU, RAYMOND W.,ROSTAMI, ALI A.,HAWES, ERIC A.
申请号:
CA3021517
公开号:
CA3021517A1
申请日:
2017.06.23
申请国别(地区):
CA
年份:
2017
代理人:
摘要:
A cartridge (70) for an e-vaping device (60) includes a reservoir (24) configured to hold a pre-vapor formulation and a channel structure (25) that includes a channel surface with a first channel surface portion, a second channel surface portion, and at least one open-microchannel. The channel surface includes at least one open-microchannel, the at least one open-microchannel extending between the first channel surface portion and the second channel surface portion. The channel structure (25) is configured to draw the pre-vapor formulation from the reservoir (24) to the second channel surface portion based on capillary action of the pre-vapor formulation through the at least one open-microchannel. The cartridge (70) also comprises at least one heating element (28) configured to vaporize the pre-vapor formulation drawn to the second channel surface portion to form a vapor.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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