| 发明名称 | Heat insulated apparatus for heating smokable material | ||
| 摘要 | An apparatus configured to heat smokable material to volatilize at least one component of the smokable material, wherein the apparatus comprises a region insulation having a core region which is evacuated to a lower pressure than an exterior of the insulation. | ||
| 申请公布号 | US9357803(B2) | 申请公布日期 | 2016.06.07 |
| 申请号 | US201214127879 | 申请日期 | 2012.08.24 |
| 申请人 | British American Tobacco (Investments) Limited | 发明人 | Egoyants Petr Alexandrovich;Volobuev Dmitry Mikhailovich;Fimin Pavel Nikolaevich;Saleem Fozia;Woodman Thomas |
| 分类号 | A01M13/00;A24F47/00;F16L59/065 | 主分类号 | A01M13/00 |
| 代理机构 | Patterson Thuente Pedersen, P.A. | 代理人 | Patterson Thuente Pedersen, P.A. |
| 主权项 | 1. An apparatus configured to heat smokable material to volatilize at least one component of the smokable material, comprising: a housing; a smokable material heating chamber within the housing, the heating chamber being hollow tubular for removably receiving smokable material therein; a plurality of discrete heating rings within the housing, the heating rings being constructed and arranged to heat smokable material received in use in the smokable material heating chamber so as to volatilize at least one component of the smokable material; and a region of insulation having a core that is evacuated to a lower pressure than an exterior of the insulation, the region of insulation being located between the heating rings and the housing so as to reduce heat loss from the apparatus. | ||
| 地址 | London GB | ||