发明申请
US20090041081A1 COMBINED PRESSURE/TEMPERATURE SENSOR HAVING CENTRIC TEMPERATURE MEASUREMENT
有权
具有中央温度测量的组合式压力/温度传感器
- 专利标题： COMBINED PRESSURE/TEMPERATURE SENSOR HAVING CENTRIC TEMPERATURE MEASUREMENT
- 专利标题（中）： 具有中央温度测量的组合式压力/温度传感器
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申请号： US12088995申请日： 2006-11-09
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公开(公告)号： US20090041081A1公开(公告)日： 2009-02-12
- 发明人: Stefan Warth , Oliver Stoll , Christian Roesser , Markus Ledermann , Joerg Engelhardt
- 申请人： Stefan Warth , Oliver Stoll , Christian Roesser , Markus Ledermann , Joerg Engelhardt
- 优先权： DE102005056762.2 20051129
- 国际申请： PCT/EP2006/068255 WO 20061109
- 主分类号： G01K1/00
- IPC分类号： G01K1/00 ; G01L9/04 ; G01K1/08
摘要：
The present invention relates to a combined pressure and temperature sensor (10) for recording the pressure and the temperature of a medium. The combined pressure and temperature sensor (10) includes a sensor element (12; 54, 56) in which at least one channel (16, 58) is developed for accommodating a temperature sensor (18) and at least one channel (26, 28, 70) is developed for recording a pressure. The at least one channel (26, 28), for recording a pressure, opens out under a pressure sensor (30, 60). The at least one channel (16, 58) for the temperature sensor (18) runs centrically in the sensor element (12).
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