| 发明名称 |
Gas sensor and methods using the same |
| 摘要 |
A gas sensor comprises a sensing element having a sensing end, wherein the sensing end is disposed with a shield; and the shield comprises a plurality of louvers, wherein the louvers are thermally actuatable to selectively open at a predetermined temperature.
|
| 申请公布号 |
US2005230246(A1) |
申请公布日期 |
2005.10.20 |
| 申请号 |
US20040828049 |
申请日期 |
2004.04.20 |
| 申请人 |
LEMASTER DAVID E;UNUVAR MUSTAFA U;WALLACE DAVID P |
发明人 |
LEMASTER DAVID E.;UNUVAR MUSTAFA U.;WALLACE DAVID P. |
| 分类号 |
G01N27/26;G01N27/407;(IPC1-7):G01N27/26 |
主分类号 |
G01N27/26 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
