| 发明名称 |
SENSOR APPARATUS AND METHOD TO REGULATE AIR FLOW IN A POWERED AIR PURIFYING RESPIRATOR |
| 摘要 |
A probe assembly of a sensor is arranged in an airflow channel. A first probe of the assembly has an inlet. The inlet is at a first point in the airflow channel. A second probe of the assembly has an inlet. The inlet is in fluid communication with the airflow channel. The second probe inlet is closer to a surface defining a perimeter of the channel than is the first probe inlet.
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| 申请公布号 |
US2011146682(A1) |
申请公布日期 |
2011.06.23 |
| 申请号 |
US20090645044 |
申请日期 |
2009.12.22 |
| 申请人 |
PATIL SWAPNIL GOPAL;PALACHARLA PRAVEEN KUMAR;DUMPALA MADAN MOHAN REDDY |
发明人 |
PATIL SWAPNIL GOPAL;PALACHARLA PRAVEEN KUMAR;DUMPALA MADAN MOHAN REDDY |
| 分类号 |
A62B7/10;G01F1/34 |
主分类号 |
A62B7/10 |
| 代理机构 |
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代理人 |
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| 主权项 |
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