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1. 发明公开

EP2657651A3 Position sensor 有权
标题翻译：位置传感器
公开(公告)号：EP2657651A3
公开(公告)日：2017-09-27
申请号：EP13162275.5
申请日：2013-04-04
申请人： Sensata Technologies, Inc.
发明人： Zwijze, Albert Ferdinand , Gennissen, Paulus Thomas Johannes , Boersma, Michiel , Biesterbos, Martinus Wilhelmus , Appelo, Roger Marcel
IPC分类号： G01D5/14
摘要： Position sensor (10) for determining a linear position in a sensing direction, e.g. for application in a vacuum actuator. The position sensor (10) has a first sensor part and a second sensor part moveable with respect to each other. The first sensor part comprises an annular magnet (2) and a magnetic field sensor (3) positioned at a first distance (1 1 ) from the annular magnet on the magnet axis (1a). The second sensor part comprises a flux shaper (1) moveable through the annular magnet (2) along the sensing direction between a first and a second position, in the first position the flux shaper being substantially at the first distance (1 1 ) from the magnetic field sensor (3). The flux shaper is arranged to influence the magnetic field in a space between the annular magnet (2) and the magnetic field sensor (3).
摘要翻译：位置传感器（10）用于确定感测方向上的线性位置，例如，适用于真空执行机构。位置传感器（10）具有相对于彼此可移动的第一传感器部分和第二传感器部分。第一传感器部分包括环形磁体（2）和位于与磁体轴线（1a）上的环形磁体第一距离（11）处的磁场传感器（3）。第二传感器部件包括可在第一位置和第二位置之间沿着感测方向移动通过环形磁体（2）的通量成形器（1），在第一位置，通量成形器基本上处于距离磁场的第一距离（11）场传感器（3）。磁通整形器被布置为影响环形磁体（2）和磁场传感器（3）之间的空间中的磁场。

2. 发明授权

EP2138820B1 A piezoresistive pressure-measuring plug for a combustion engine 有权
标题翻译：压阻式压力测量塞的用于内燃发动机
公开(公告)号：EP2138820B1
公开(公告)日：2016-09-21
申请号：EP08158944.2
申请日：2008-06-25
申请人： Sensata Technologies, Inc.
发明人： Borgers,, Marc Gerard Johan , Zwollo, Cristóbal Ruiz , Gennissen, Paulus Thomas Johannes , Tiek, Tim , Toneman, Huub Gerard , Zwijze, Albert Ferdinand , Groenhuijzen, Serge
IPC分类号： G01L1/00 , G01L19/00 , G01L23/00 , G01M15/00
CPC分类号： G01L23/18 , F23Q7/001 , F23Q2007/002 , Y10T29/42

3. 发明公开

EP2138820A1 A piezoresistive pressure-measuring plug for a combustion engine 有权
标题翻译： Piezoresistiver Druckmessungssteckerfüreinen Verbrennungsmotor
公开(公告)号：EP2138820A1
公开(公告)日：2009-12-30
申请号：EP08158944.2
申请日：2008-06-25
申请人： Sensata Technologies, Inc.
发明人： Borgers,, Marc Gerard Johan , Zwollo, Cristóbal Ruiz , Gennissen, Paulus Thomas Johannes , Tiek, Tim , Toneman, Huub Gerard , Zwijze, Albert Ferdinand , Groenhuijzen, Serge
IPC分类号： G01L1/00 , G01L19/00 , G01L23/00 , G01M15/00
CPC分类号： G01L23/18 , F23Q7/001 , F23Q2007/002 , Y10T29/42
摘要： A piezoresistive pressure-measuring plug (100) for a combustion engine for measuring a pressure is disclosed. The piezoresistive pressure-measuring plug (100) comprises:
a plug body (106, 108, 110) for insertion into a cylinder of the combustion engine, a rod (102) that is arranged in the plug body (106, 108, 110), a sensing structure (104) comprising a piezoresistive element, that is arranged between the rod (102) and the plug body (106, 108, 110) in such a way that the sensing structure is acted upon, in use, by the pressure prevailing in the combustion chamber of the cylinder, whereby the rod (102) transmits the pressure in the combustion chamber of the cylinder to the sensing structure due to the pressure in the combustion chamber leading to an axial motion of the rod (102) relative to the plug body (106, 108, 110) so as to apply a force to the sensing structure (104) and a PWB (114) provided with sensor electronics for measuring and conditioning a resistance change. The sensing structure (104) is arranged in the plug body (106, 108, 110) and, in use is compressed in axial direction by the force applied to the sensing structure (104) and a piezoresistive element (206) mounted on the sensing structure (104) to provide a resistance change when the sensing structure (104) is compressed in axial direction. Furthermore, the PWB (114) is arranged in the plug body (106, 108, 110). In this way a pressure-measuring plug is obtained with improved bandwidth and reduced build-in height.
摘要翻译：公开了一种用于测量压力的内燃机的压阻式压力测量塞（100）。压阻式压力测量插头（100）包括：用于插入到内燃机的气缸中的塞体（106,108,110），布置在塞体（106,108,110）中的杆（102），包括压阻元件的感测结构（104），所述压阻元件布置在杆（102）和插塞体（106,108,110）之间，使得感测结构在使用中通过压力由于在燃烧室中的压力导致杆（102）的相对于轴向运动的轴向运动，杆（102）将气缸的燃烧室中的压力传递到感测结构所述插头体（106,108,110）以便向所述感测结构（104）施加力，以及设置有用于测量和调节电阻变化的传感器电子装置的PWB（114）。感测结构（104）布置在插头主体（106,108,110）中，并且在使用中通过施加到感测结构（104）的力和轴向方向上被压缩而安装在感测结构（104）上的压阻元件结构（104），以在感测结构（104）沿轴向压缩时提供阻力变化。此外，PWB（114）布置在插头主体（106,108,110）中。以这种方式，可以获得具有改进的带宽和降低的内置高度的压力测量插头。

4. 发明公开

EP2559987A3 Combination pressure/temperature in a compact sensor assembly 有权
标题翻译：紧凑型传感器组合中的压力/温度组合
公开(公告)号：EP2559987A3
公开(公告)日：2017-10-11
申请号：EP12180795.2
申请日：2012-08-17
申请人： Sensata Technologies, Inc.
发明人： Papadeas, Nicholas G. , Silveria, Jeffrey Peter , Ghani, Omar Rashid , Girroir, Jared E. , Zwijze, Albert Ferdinand , Gennissen, Paulus Thomas Johannes , Norberg, Edward
IPC分类号： G01L9/00 , G01L19/00 , G01L19/14 , G01D11/24
CPC分类号： G01L19/0038 , G01D11/245 , G01L19/0092 , G01L19/147
摘要： A sensor assembly includes a rectangular-shaped pressure sensor element and an electronic circuitry coupled to receive a signal from the pressure sensor element. An open-ended fluid-tight passageway of the sensor assembly conveys fluid from a portal opening of the sensor assembly to a surface of the rectangular-shaped pressure sensor element. The sensor assembly further includes a closed-ended fluid-tight passageway, at least a portion of which is fabricated from metal. The closed-ended fluid tight passageway extends from at least from the portal opening of the sensor assembly to the electronic circuitry on at least a portion of a path adjacent to the rectangular-shaped ceramic pressure sensor element. The sensor assembly includes a temperature sensor element disposed in an end of the closed-ended fluid-tight passageway. Conductive links disposed in the closed-ended fluid tight passageway electrically couple the temperature sensor element to the electronic circuitry.
摘要翻译：传感器组件包括矩形压力传感器元件和被耦合以接收来自压力传感器元件的信号的电子电路。传感器组件的开放式流体密封通道将流体从传感器组件的入口开口传送至矩形压力传感器元件的表面。传感器组件还包括封闭式流体密封通道，其至少一部分由金属制成。封闭式流体密封通道从邻近矩形陶瓷压力传感器元件的路径的至少一部分上至少从传感器组件的入口开口延伸至电子电路。传感器组件包括设置在封闭式流体密封通道的端部中的温度传感器元件。设置在封闭式流体密封通道中的导电链路将温度传感器元件电耦合到电子电路。

5. 发明授权

EP2525193B1 Magnetic proximity sensor 有权
标题翻译：磁性接近传感器
公开(公告)号：EP2525193B1
公开(公告)日：2016-03-02
申请号：EP12167354.5
申请日：2012-05-09
申请人： Sensata Technologies, Inc.
发明人： Zwijze, Albert Ferdinand , Sogge, Dale Reed
IPC分类号： G01D5/14
CPC分类号： G01D5/145

6. 发明授权

EP2138819B1 A piezoresistive pressure-measuring plug for a combustion engine 有权
标题翻译：压阻式压力测量塞的用于内燃发动机
公开(公告)号：EP2138819B1
公开(公告)日：2015-12-16
申请号：EP09163719.9
申请日：2009-06-25
申请人： Sensata Technologies, Inc.
发明人： Borgers, Marc Gerard Johan , Zwollo, Cristóbal Ruiz , Gennissen, Paulus Thomas Johannes , Tiek, Tim , Toneman, Huub Gerard , Zwijze, Albert Ferdinand , Groenhuijzen, Serge
IPC分类号： G01L1/00 , G01L19/00 , G01L23/00 , G01M15/00
CPC分类号： G01L23/18 , F23Q7/001 , F23Q2007/002 , Y10T29/42

7. 发明公开

EP2735855A1 A measuring device for measuring a physical quantity 审中-公开
标题翻译： Messvorrichtung zur Messung einer physischen Menge
公开(公告)号：EP2735855A1
公开(公告)日：2014-05-28
申请号：EP12193715.5
申请日：2012-11-21
申请人： Sensata Technologies, Inc.
发明人： Zwijze, Albert Ferdinand , Berveling, Siebe Christiaan , Groenhuijzen, Serge , Kleissen, Werner John Peter
IPC分类号： G01L9/02 , G01L9/04 , G01L9/06 , G01L19/00 , G01L19/04
CPC分类号： G01L9/0052 , G01L19/0092 , G01L19/04 , G01L23/10
摘要： Disclosed is a measuring device (100) for measuring a physical quantity. The physical quantity could be a pressure and/or a force. The measuring device comprises a circular sensing structure (102) comprising a membrane section (102A) which is deflected by force variations acting on the circular sensing structure (102). A first and second strain gauge are attached to the membrane section. The first strain gauge is configured to measure radial strain in a first surface area of the membrane section. The second strain gauge is configured to measure tangential strain in a second surface area of the membrane section. An increase in force acting on the sensing structure results in shrinking of the first surface area measured by the first strain gauge and stretching of the second surface area measured by the second strain gauge.
摘要翻译：公开了一种用于测量物理量的测量装置（100）。物理量可能是压力和/或力量。测量装置包括圆形感测结构（102），其包括通过作用在圆形感测结构（102）上的力变化而偏转的膜部分（102A）。第一和第二应变计连接到膜部分。第一应变仪配置成测量膜部分的第一表面区域中的径向应变。第二应变仪配置成测量膜部分的第二表面区域中的切向应变。作用在感测结构上的力的增加导致由第一应变仪测量的第一表面积的收缩和由第二应变计测量的第二表面积的拉伸。

8. 发明公开

EP2525193A1 Magnetic proximity sensor 有权
标题翻译： MagnetischerNäherungssensor
公开(公告)号：EP2525193A1
公开(公告)日：2012-11-21
申请号：EP12167354.5
申请日：2012-05-09
申请人： Sensata Technologies, Inc.
发明人： Zwijze, Albert Ferdinand , Sogge, Dale Reed
IPC分类号： G01D5/14
CPC分类号： G01D5/145
摘要： Magnetic proximity sensor, comprising a magnetic sensor element (5), and a magnet assembly (6, 7) having a first pole surface and a second pole surface,
wherein the first pole surface of the magnet assembly (6, 7) is positioned adjacent to a sensor target surface of the magnetic proximity sensor, and
the sensor element (5) is positioned at a first distance (t) from the second pole surface of the magnet assembly (6, 7) remote from the sensor target surface.
摘要翻译：磁接近传感器，包括磁传感器元件（5）和具有第一极表面和第二极表面的磁体组件（6,7），其中磁体组件（6,7）的第一极表面位于相邻到所述磁接近传感器的传感器目标表面，并且所述传感器元件（5）位于远离所述传感器目标表面的所述磁体组件（6,7）的第二极面的第一距离（t）处。

9. 发明公开

EP2138819A1 A piezoresistive pressure-measuring plug for a combustion engine 有权
标题翻译：用于内燃机的压阻式压力测量塞
公开(公告)号：EP2138819A1
公开(公告)日：2009-12-30
申请号：EP09163719.9
申请日：2009-06-25
申请人： Sensata Technologies, Inc.
发明人： Borgers, Marc Gerard Johan , Zwollo, Cristóbal Ruiz , Gennissen, Paulus Thomas Johannes , Tiek, Tim , Toneman, Huub Gerard , Zwijze, Albert Ferdinand , Groenhuijzen, Serge
IPC分类号： G01L1/00 , G01L19/00 , G01L23/00 , G01M15/00
CPC分类号： G01L23/18 , F23Q7/001 , F23Q2007/002 , Y10T29/42
摘要： A piezo-resistive pressure-measuring plug (100) for a combustion engine for measuring a pressure is disclosed. The piezo-resistive pressure-measuring plug (100) comprises:
a plug body (106, 108, 110) for insertion into a cylinder of the combustion engine, a rod (102) that is arranged in the plug body (106, 108, 110), a sensing structure (104) comprising a piezo-resistive element, that is arranged between the rod (102) and the plug body (106, 108, 110) in such a way that the sensing structure is acted upon, in use, by the pressure prevailing in the combustion chamber of the cylinder, whereby the rod (102) transmits the pressure in the combustion chamber of the cylinder to the sensing structure due to the pressure in the combustion chamber leading to an axial motion of the rod (102) relative to the plug body (106, 108, 110) so as to apply a force to the sensing structure (104). The measuring plug further comprises an elongated hollow body part (142) at an end linked to the plug body part comprising a scaling surface part (134) wherein the elongated hollow body part (142) friction free extends in the plug body, and the sensing structure (104) is attached to an end of the lower body part (110) opposite to the end linked to the sealing surface part (134).
摘要翻译：公开了一种用于测量压力的内燃机的压阻式压力测量塞（100）。压阻式压力测量塞（100）包括：用于插入到内燃机的气缸中的塞体（106,108,110），设置在塞体（106,108,110）中的杆（102） 110）;包括压阻元件的感测结构（104），其被布置在所述杆（102）与所述插头主体（106,108,110）之间，使得所述感测结构在使用时，由于气缸的燃烧室中存在的压力，由于燃烧室中的压力导致杆（102）的轴向运动，杆（102）将气缸的燃烧室中的压力传递到感测结构 102）相对于所述塞体（106,108,110）移动以向所述感测结构（104）施加力。测量插头进一步包括在与插头主体部分连接的端部处的细长中空主体部分（142），其包括标尺表面部分（134），其中细长中空主体部分（142）在插头主体中摩擦自由地延伸，并且感测结构（104）附连到下主体部分（110）的与连接到密封表面部分（134）的端部相对的端部。

10. 发明公开

EP2657651A2 Position sensor 有权
标题翻译： Positionssensor
公开(公告)号：EP2657651A2
公开(公告)日：2013-10-30
申请号：EP13162275.5
申请日：2013-04-04
申请人： Sensata Technologies, Inc.
发明人： Zwijze, Albert Ferdinand , Gennissen, Paulus Thomas Johannes , Boersma, Michiel , Biesterbos, Martinus Wilhelmus , Appelo, Roger Marcel
IPC分类号： G01D5/14
摘要： Position sensor (10) for determining a linear position in a sensing direction, e.g. for application in a vacuum actuator. The position sensor (10) has a first sensor part and a second sensor part moveable with respect to each other. The first sensor part comprises an annular magnet (2) and a magnetic field sensor (3) positioned at a first distance (1 1 ) from the annular magnet on the magnet axis (1a). The second sensor part comprises a flux shaper (1) moveable through the annular magnet (2) along the sensing direction between a first and a second position, in the first position the flux shaper being substantially at the first distance (1 1 ) from the magnetic field sensor (3). The flux shaper is arranged to influence the magnetic field in a space between the annular magnet (2) and the magnetic field sensor (3).
摘要翻译：位置传感器（10），用于确定感测方向上的线性位置，例如，用于真空致动器中。位置传感器（10）具有可相对于彼此移动的第一传感器部分和第二传感器部分。第一传感器部分包括位于与磁体轴线（1a）上的环形磁体相距第一距离（11）的环形磁体（2）和磁场传感器（3）。第二传感器部分包括在第一位置和第二位置之间沿感测方向可移动通过环形磁体（2）的磁通量整形器（1），在第一位置，磁通量整形器基本上与第一距离磁场传感器（3）。磁通整形器布置成影响环形磁体（2）和磁场传感器（3）之间的空间中的磁场。

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