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1.
公开(公告)号:US08621932B2
公开(公告)日:2014-01-07
申请号:US13175243
申请日:2011-07-01
CPC分类号: G01L9/065
摘要: A pressure measuring device includes a pressure sensor element and an analog-digital converter. An output signal voltage of the pressure sensor element is a function of a temperature and is applied as an input voltage to an input of the analog-digital converter. The analog-digital converter is adapted to convert any input voltage from input voltage ranges which vary with a temperature into a digital value representing the input voltage.
摘要翻译: 压力测量装置包括压力传感器元件和模拟数字转换器。 压力传感器元件的输出信号电压是温度的函数,并作为输入电压施加到模拟数字转换器的输入端。 模拟数字转换器适于将来自输入电压范围的任何输入电压转换成温度变化为表示输入电压的数字值。
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公开(公告)号:US20130338840A1
公开(公告)日:2013-12-19
申请号:US13914207
申请日:2013-06-10
申请人: Kai OERTEL , Maxime LOIDREAU
发明人: Kai OERTEL , Maxime LOIDREAU
CPC分类号: G05D7/0617 , F24F11/30 , F24F11/56 , F24F11/63 , F24F11/70 , F24F2110/10 , F24F2110/40 , G01K1/02 , G01K2201/00 , G01L7/00 , G01L19/086
摘要: A pressure sensor includes: a detection device for ascertaining air pressure and temperature; a computing unit; and a wireless interface. With the aid of the wireless interface, the pressure sensor data which represent a flow state in the surroundings of the pressure sensor are transferred wirelessly to a central control device. With the aid of the central control device, final control elements of a ventilation device are set.
摘要翻译: 压力传感器包括:用于确定空气压力和温度的检测装置; 一个计算单元; 和无线接口。 借助于无线接口,表示压力传感器周围的流动状态的压力传感器数据被无线传送到中央控制装置。 借助于中央控制装置,设置通风装置的最终控制元件。
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3.
公开(公告)号:US20120000292A1
公开(公告)日:2012-01-05
申请号:US13175243
申请日:2011-07-01
IPC分类号: G01L19/04
CPC分类号: G01L9/065
摘要: A pressure measuring device includes a pressure sensor element and an analog-digital converter. An output signal voltage of the pressure sensor element is a function of a temperature and is applied as an input voltage to an input of the analog-digital converter. The analog-digital converter is adapted to convert any input voltage from input voltage ranges which vary with a temperature into a digital value representing the input voltage.
摘要翻译: 压力测量装置包括压力传感器元件和模拟数字转换器。 压力传感器元件的输出信号电压是温度的函数,并作为输入电压施加到模拟数字转换器的输入端。 模拟数字转换器适于将来自输入电压范围的任何输入电压转换成温度变化为表示输入电压的数字值。
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