发明名称 |
E-VAPOR DEVICE INCLUDING HEATER STRUCTURE WITH RECESSED SHELL LAYER |
摘要 |
An e-vapor device (60) includes a pre-vapor sector and a heater structure (114) arranged in thermal contact with the pre-vapor sector. The pre-vapor sector is configured to hold and dispense a pre-vapor formulation. The heater structure (114) includes a base wire (123) and a shell layer (119) coating the base wire (123). The base wire (123) is insulated from the shell layer (119). The shell layer (119) includes at least one recessed portion (122) between a first unrecessed portion (120a) and a second unrecessed portion (120b). The at least one recessed portion (122) is a thinner section of the shell layer (119) that is configured to vaporize the pre-vapor formulation to generate a vapor. |
申请公布号 |
WO2017017230(A1) |
申请公布日期 |
2017.02.02 |
申请号 |
WO2016EP68089 |
申请日期 |
2016.07.28 |
申请人 |
PHILIP MORRIS PRODUCTS S.A. |
发明人 |
LIPOWICZ, Peter |
分类号 |
A24F47/00;A61M11/04;A61M15/06 |
主分类号 |
A24F47/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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