| 发明名称 |
TEMPERATURE SENSOR |
| 摘要 |
A temperature sensor includes a substrate, a platinum resistor arranged on at least one surface of the substrate, a protective layer covering at least a portion of the platinum resistor and a cover layer covering at least a portion of the protective layer, the cover layer including Al2O3, SiO2 and Y2O3. The cover layer may also include B2O3. A conductive wire may be electrically connected to the platinum resistor. A glass ceramic may be covering at least a portion of the conductive wire, platinum resistor, protective layer and cover layer. |
| 申请公布号 |
US2015131702(A1) |
申请公布日期 |
2015.05.14 |
| 申请号 |
US201414534419 |
申请日期 |
2014.11.06 |
| 申请人 |
Sensata Technologies Bermuda Ltd. |
发明人 |
O'Sullivan Katherine;Herlihy Anthony;Maher Anthony;Vaidhyanathan Balasubramaniam;Chen Yang |
| 分类号 |
G01K7/18;G01K1/08 |
主分类号 |
G01K7/18 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A temperature sensor, comprising:
a substrate; a platinum resistor arranged on the substrate; a protective layer covering the platinum resistor; and a cover layer covering the protective layer, the cover layer containing Al2O3 and SiO2, wherein the cover layer also contains Y2O3. |
| 地址 |
Hamilton BM |
