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1. 发明授权

US08051719B2 Pressure sensor device 有权
标题翻译：压力传感器装置
公开(公告)号：US08051719B2
公开(公告)日：2011-11-08
申请号：US12520641
申请日：2007-12-18
申请人： Marco Bigliati , Paolo Colombo , Giorgio Martinengo , Daniel Verner Mueller , Mauro Zorzetto
发明人： Marco Bigliati , Paolo Colombo , Giorgio Martinengo , Daniel Verner Mueller , Mauro Zorzetto
IPC分类号： G01L7/00
CPC分类号： G01L9/0052 , G01L19/0672 , G01L19/143 , G01L19/147
摘要： A pressure-sensor device (1) comprises: —a pressure-sensitive component (9) having a body, defined in which is a blind cavity, and having a membrane portion (9a), operatively associated to which is a detection element (R); and —a connection structure (2), which has a duct in communication with the cavity of the pressure-sensitive component (9) and is to receive a fluid, a pressure of which is to be detected. The connection structure (2) comprises a supporting body (2a) of the pressure-sensitive component (9), which defines a respective passage (2b), and a compressible element (12, 18) that is designed to be in contact with the fluid and is configured for compensating possible variations of volume thereof. The compressible element (12, 18) is positioned at least in part within the cavity (11) of the pressure-sensitive component (9) and/or in a stretch of the passage (2b) of the supporting body (2a) that is close to the cavity (11) of the pressure-sensitive component (9).
摘要翻译：一种压力传感器装置（1）包括： - 具有主体的压敏部件（9），其限定为盲腔，并且具有膜部分（9a），其可操作地与检测元件（R ）; 和 - 连接结构（2），其具有与压敏部件（9）的空腔连通的管道，并且接收要被检测的压力的流体。连接结构（2）包括限定相应通道（2b）的压敏部件（9）的支撑体（2a）和设计成与所述压力敏感部件（9）接触的可压缩元件（12,18）并且被配置为补偿其体积的可能变化。可压缩元件（12,18）至少部分地位于压敏部件（9）的空腔（11）内和/或定位在支撑体（2a）的通道（2b）靠近压敏部件（9）的空腔（11）。

2. 发明授权

US08453513B2 Pressure-sensor device 有权
标题翻译：压力传感器装置
公开(公告)号：US08453513B2
公开(公告)日：2013-06-04
申请号：US13200323
申请日：2011-09-23
申请人： Marco Bigliati , Paolo Colombo , Giorgio Martinengo , Daniel Verner Mueller , Mauro Zorzetto
发明人： Marco Bigliati , Paolo Colombo , Giorgio Martinengo , Daniel Verner Mueller , Mauro Zorzetto
IPC分类号： G01L7/00
CPC分类号： G01L9/0052 , G01L19/0672 , G01L19/143 , G01L19/147
摘要： A pressure-sensor device (1) comprises: —a pressure-sensitive component (9) having a body, defined in which is a blind cavity, and having a membrane portion (9a), operatively associated to which is a detection element (R); and —a connection structure (2), which has a duct in communication with the cavity of the pressure-sensitive component (9) and is to receive a fluid, a pressure of which is to be detected. The connection structure (2) comprises a supporting body (2a) of the pressure-sensitive component (9), which defines a respective passage (2b), and a compressible element (12, 18) that is designed to be in contact with the fluid and is configured for compensating possible variations of volume thereof. The compressible element (12, 18) is positioned at least in part within the cavity (11) of the pressure-sensitive component (9) and/or in a stretch of the passage (2b) of the supporting body (2a) that is close to the cavity (11) of the pressure-sensitive component (9).
摘要翻译：一种压力传感器装置（1）包括： - 具有主体的压敏部件（9），其限定为盲腔，并且具有膜部分（9a），其可操作地与检测元件（R ）; 和 - 连接结构（2），其具有与压敏部件（9）的空腔连通的管道，并且接收要被检测的压力的流体。连接结构（2）包括限定相应通道（2b）的压敏部件（9）的支撑体（2a）和设计成与所述压力敏感部件（9）接触的可压缩元件（12,18）并且被配置为补偿其体积的可能变化。可压缩元件（12,18）至少部分地位于压敏部件（9）的空腔（11）内和/或定位在支撑体（2a）的通道（2b）靠近压敏部件（9）的空腔（11）。

3. 发明申请

US20120011937A1 Pressure-sensor device 有权
标题翻译：压力传感器装置
公开(公告)号：US20120011937A1
公开(公告)日：2012-01-19
申请号：US13200323
申请日：2011-09-23
申请人： Marco Bigliati , Paolo Colombo , Giorgio Martinengo , Daniel Verner Mueller , Mauro Zorzetto
发明人： Marco Bigliati , Paolo Colombo , Giorgio Martinengo , Daniel Verner Mueller , Mauro Zorzetto
IPC分类号： G01L7/00
CPC分类号： G01L9/0052 , G01L19/0672 , G01L19/143 , G01L19/147
摘要： A pressure-sensor device (1) comprises: —a pressure-sensitive component (9) having a body, defined in which is a blind cavity, and having a membrane portion (9a), operatively associated to which is a detection element (R); and —a connection structure (2), which has a duct in communication with the cavity of the pressure-sensitive component (9) and is to receive a fluid, a pressure of which is to be detected. The connection structure (2) comprises a supporting body (2a) of the pressure-sensitive component (9), which defines a respective passage (2b), and a compressible element (12, 18) that is designed to be in contact with the fluid and is configured for compensating possible variations of volume thereof. The compressible element (12, 18) is positioned at least in part within the cavity (11) of the pressure-sensitive component (9) and/or in a stretch of the passage (2b) of the supporting body (2a) that is close to the cavity (11) of the pressure-sensitive component (9).
摘要翻译：一种压力传感器装置（1）包括： - 具有主体的压敏部件（9），其限定为盲腔，并且具有膜部分（9a），其可操作地与检测元件（R ）; 和 - 连接结构（2），其具有与压敏部件（9）的空腔连通的管道，并且接收要被检测的压力的流体。连接结构（2）包括限定相应通道（2b）的压敏部件（9）的支撑体（2a）和设计成与所述压力敏感部件（9）接触的可压缩元件（12,18）并且被配置为补偿其体积的可能变化。可压缩元件（12,18）至少部分地位于压敏部件（9）的空腔（11）内和/或定位在支撑体（2a）的通道（2b）靠近压敏部件（9）的空腔（11）。

4. 发明申请

US20100011871A1 PRESSURE SENSOR DEVICE 有权
标题翻译：压力传感器装置
公开(公告)号：US20100011871A1
公开(公告)日：2010-01-21
申请号：US12520641
申请日：2007-12-18
申请人： Marco Bigliati , Paolo Colombo , Giorglo Martinengo , Daniel Verner Mueller , Mauro Zorzetto
发明人： Marco Bigliati , Paolo Colombo , Giorglo Martinengo , Daniel Verner Mueller , Mauro Zorzetto
IPC分类号： G01L9/00
CPC分类号： G01L9/0052 , G01L19/0672 , G01L19/143 , G01L19/147
摘要： A pressure-sensor device (1) comprises:—a pressure-sensitive component (9) having a body, defined in which is a blind cavity, and having a membrane portion (9a), operatively associated to which is a detection element (R); and—a connection structure (2), which has a duct in communication with the cavity of the pressure-sensitive component (9) and is to receive a fluid, a pressure of which is to be detected. The connection structure (2) comprises a supporting body (2a) of the pressure-sensitive component (9), which defines a respective passage (2b), and a compressible element (12, 18) that is designed to be in contact with the fluid and is configured for compensating possible variations of volume thereof. The compressible element (12, 18) is positioned at least in part within the cavity (11) of the pressure-sensitive component (9) and/or in a stretch of the passage (2b) of the supporting body (2a) that is close to the cavity (11) of the pressure-sensitive component (9).
摘要翻译：一种压力传感器装置（1）包括： - 具有主体的压敏部件（9），其限定为盲腔，并且具有膜部分（9a），其可操作地与检测元件（R ）; 和连接结构（2），其具有与压敏部件（9）的空腔连通的管道，并且接收要被检测的压力的流体。连接结构（2）包括限定相应通道（2b）的压敏部件（9）的支撑体（2a）和设计成与所述压力敏感部件（9）接触的可压缩元件（12,18）并且被配置为补偿其体积的可能变化。可压缩元件（12,18）至少部分地位于压敏部件（9）的空腔（11）内和/或定位在支撑体（2a）的通道（2b）靠近压敏部件（9）的空腔（11）。

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