| 发明名称 |
VAPORIZER |
| 摘要 |
The invention relates to a vaporizer comprising a housing, a housing cap, which covers an end of the housing and has a vapor discharge opening, and a heating element, which sits in the housing and protrudes into the housing cap, wherein an annular gap is provided between the heating element and the housing and also between the heating element and the housing cap and connects an inlet opening in the housing to the vapor discharge opening. In accordance with this disclosure, the annular gap has a starting portion, a middle portion and an end portion, wherein the starting portion and the middle portion are arranged in the housing and the end portion is arranged in the housing cap, and wherein the annular gap is wider in the middle portion than in the starting portion. |
| 申请公布号 |
US2014233927(A1) |
申请公布日期 |
2014.08.21 |
| 申请号 |
US201414183609 |
申请日期 |
2014.02.19 |
| 申请人 |
Tenneco GmbH ;BorgWarner BERU Systems GmbH |
发明人 |
Eller Martin;Wulff Nicolaus;Ruthmann Andreas;Inclan Tobias |
| 分类号 |
B01D1/00 |
主分类号 |
B01D1/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A vaporizer comprising:
a housing having an inlet opening; a housing cap covering an end of the housing and having a vapor discharge opening; a heating element arranged in the housing and protruding into the housing cap; and an annular gap disposed between the heating element and the housing and between the heating element and the housing cap, the annular gap connecting the inlet opening to the vapor discharge opening, the annular gap comprising a starting portion, a middle portion and an end portion, the starting portion and the middle portion being arranged in the housing and the end portion being arranged in the housing cap, wherein the annular gap is wider in the middle portion than in the starting portion. |
| 地址 |
Edenkoben DE |
