-
公开(公告)号：US08520396B2
公开(公告)日：2013-08-27
申请号：US12660066
申请日：2010-02-19
申请人： Manuela Schmidt , Axel Franke , Sven Zinober
发明人： Manuela Schmidt , Axel Franke , Sven Zinober
IPC分类号： H05K7/00
CPC分类号： H01L25/0657 , B81C1/0023 , H01L25/16 , H01L2225/06513 , H01L2225/06541 , H01L2924/0002 , H01L2924/14 , H01L2924/1433 , Y10T29/49208 , H01L2924/00
摘要： A method for producing an electronic module, in that at least one first microelectronic component is provided and is electrically connected to a second microelectronic component by a first flip-chip method step; at least one dielectric component is provided which has at least one printed circuit trace, and at least one printed circuit trace of the dielectric component is electrically connected to the second microelectronic component; and the second microelectronic component is electrically connected by a second flip-chip method step to a printed circuit board by way of the printed circuit trace(s) of the dielectric component, in order to avoid vias through a microelectronic component; the invention also relates to a corresponding electronic module.
摘要翻译： 一种用于制造电子模块的方法，其中提供至少一个第一微电子部件，并通过第一倒装芯片方法步骤电连接到第二微电子部件; 提供至少一个介电元件，其具有至少一个印刷电路迹线，并且所述电介质元件的至少一个印刷电路迹线电连接到所述第二微电子元件; 并且所述第二微电子部件通过第二倒装芯片方法步骤通过所述电介质部件的印刷电路迹线电连接到印刷电路板，以避免通过微电子部件的通孔; 本发明还涉及相应的电子模块。
-
公开(公告)号：US20100232119A1
公开(公告)日：2010-09-16
申请号：US12660066
申请日：2010-02-19
申请人： Manuela Schmidt , Axel Franke , Sven Zinober
发明人： Manuela Schmidt , Axel Franke , Sven Zinober
CPC分类号： H01L25/0657 , B81C1/0023 , H01L25/16 , H01L2225/06513 , H01L2225/06541 , H01L2924/0002 , H01L2924/14 , H01L2924/1433 , Y10T29/49208 , H01L2924/00
摘要： A method for producing an electronic module, in that at least one first microelectronic component is provided and is electrically connected to a second microelectronic component by a first flip-chip method step; at least one dielectric component is provided which has at least one printed circuit trace, and at least one printed circuit trace of the dielectric component is electrically connected to the second microelectronic component; and the second microelectronic component is electrically connected by a second flip-chip method step to a printed circuit board by way of the printed circuit trace(s) of the dielectric component, in order to avoid vias through a microelectronic component; the invention also relates to a corresponding electronic module.
摘要翻译： 一种用于制造电子模块的方法，其中提供至少一个第一微电子部件，并通过第一倒装芯片方法步骤电连接到第二微电子部件; 提供至少一个介电元件，其具有至少一个印刷电路迹线，并且所述电介质元件的至少一个印刷电路迹线电连接到所述第二微电子元件; 并且所述第二微电子部件通过第二倒装芯片方法步骤通过所述电介质部件的印刷电路迹线电连接到印刷电路板，以避免通过微电子部件的通孔; 本发明还涉及相应的电子模块。
-
3.发明申请Piezoelectric Combustion Chamber Pressure Sensor Having a Pressure Transmission Pin 审中-公开具有压力传输销的压电式燃烧室压力传感器公开(公告)号：US20090025468A1
公开(公告)日：2009-01-29
申请号：US11663323
申请日：2005-08-19
申请人： Gottfried Flik , Oliver Stoll , Juergen Krueger , Sven Zinober
发明人： Gottfried Flik , Oliver Stoll , Juergen Krueger , Sven Zinober
IPC分类号： G01L23/10
CPC分类号： G01L23/222 , F23Q2007/002 , G01L23/10 , G01L23/22
摘要： A sensor made of a single-crystal, piezoelectric material for measuring the pressure in a combustion chamber of an internal combustion engine, having a pressure transmission pin, a displaceably mounted heating pin protruding into the combustion chamber being provided as the pressure transmission pin, and the sensor being friction-locked with the heating pin. The sensor is preferably situated between the heating pin and a rigid thrust bearing. The single-crystal piezoelectric material of the sensor is preferably made of lithium niobate (LiNbO3). A particularly high sensitivity of the sensor is achieved by the use of a Z-cut or Y-cut piezoelectric material.
摘要翻译： 由用于测量内燃机的燃烧室中的压力的单晶压电材料制成的传感器，具有压力传递销，突出到燃烧室中的可移动安装的加热销作为压力传递销，以及 传感器与加热销摩擦锁定。 传感器优选位于加热销和刚性止推轴承之间。 传感器的单晶压电材料优选由铌酸锂（LiNbO 3）制成。 通过使用Z切割或Y切割的压电材料来实现传感器特别高的灵敏度。
-
公开(公告)号：US07549343B2
公开(公告)日：2009-06-23
申请号：US12075650
申请日：2008-03-12
IPC分类号： G01L7/06
CPC分类号： G01L23/18
摘要： A sensor system for measuring the pressure in the combustion chamber of an internal combustion engine, by the use of which a high measuring accuracy may be achieved, based on high measuring sensitivity and great thermal stability. In addition, the construction of the sensor system makes possible great system flexibility, and particularly very space-saving installation in the combustion chamber of an internal combustion engine. For this purpose, the sensor system includes at least one electrically conductive spring element and at least one electrically conductive counter-element, the spring element and the counter-element being in mechanical contact over at least one contact area, the contact surface of the spring element having a different curvature profile from that of the contact surface of the counter-element, so that a force action or pressure action, that have the effect of an elastic deformation of the spring element, results in a size change of the contact area between the spring element and the counter-element, and the contact surface of at least one of the two elements, the spring element and/or the counter-element, being provided with a highly resistive coating, so that a size change in the contact area results in a change in the resistance of the system composed of the spring element and the counter-element.
摘要翻译： 基于高测量灵敏度和大的热稳定性，可以通过使用高测量精度来测量内燃机的燃烧室中的压力的传感器系统。 此外，传感器系统的结构使得系统的灵活性变得可能，并且特别是在内燃机的燃烧室中非常节省空间的安装。 为此，传感器系统包括至少一个导电弹簧元件和至少一个导电相对元件，弹簧元件和对元件在至少一个接触区域上机械接触，弹簧的接触表面 元件具有与相对元件的接触表面的曲率分布不同的曲率分布，使得具有弹簧元件的弹性变形作用的力作用或压力作用导致了第二元件之间的接触面积的尺寸变化， 所述弹簧元件和所述相对元件以及所述两个元件中的至少一个的所述接触表面，所述弹簧元件和/或所述相对元件设置有高电阻涂层，使得所述接触面积的尺寸变化 导致由弹簧元件和反元件组成的系统的电阻的变化。
-
公开(公告)号：US20080229815A1
公开(公告)日：2008-09-25
申请号：US12075650
申请日：2008-03-12
CPC分类号： G01L23/18
摘要： A sensor system for measuring the pressure in the combustion chamber of an internal combustion engine, by the use of which a high measuring accuracy may be achieved, based on high measuring sensitivity and great thermal stability. In addition, the construction of the sensor system makes possible great system flexibility, and particularly very space-saving installation in the combustion chamber of an internal combustion engine. For this purpose, the sensor system includes at least one electrically conductive spring element and at least one electrically conductive counter-element, the spring element and the counter-element being in mechanical contact over at least one contact area, the contact surface of the spring element having a different curvature profile from that of the contact surface of the counter-element, so that a force action or pressure action, that have the effect of an elastic deformation of the spring element, results in a size change of the contact area between the spring element and the counter-element, and the contact surface of at least one of the two elements, the spring element and/or the counter-element, being provided with a highly resistive coating, so that a size change in the contact area results in a change in the resistance of the system composed of the spring element and the counter-element.
摘要翻译： 基于高测量灵敏度和大的热稳定性，可以通过使用高测量精度来测量内燃机的燃烧室中的压力的传感器系统。 此外，传感器系统的结构使得系统的灵活性变得可能，并且特别是在内燃机的燃烧室中非常节省空间的安装。 为此，传感器系统包括至少一个导电弹簧元件和至少一个导电相对元件，弹簧元件和对元件在至少一个接触区域上机械接触，弹簧的接触表面 元件具有与相对元件的接触表面的曲率分布不同的曲率分布，使得具有弹簧元件的弹性变形作用的力作用或压力作用导致了第二元件之间的接触面积的尺寸变化， 所述弹簧元件和所述相对元件以及所述两个元件中的至少一个的所述接触表面，所述弹簧元件和/或所述相对元件设置有高电阻涂层，使得所述接触面积的尺寸变化 导致由弹簧元件和反元件组成的系统的电阻的变化。
-
公开(公告)号：US08511168B2
公开(公告)日：2013-08-20
申请号：US13191118
申请日：2011-07-26
申请人： Sven Zinober , Remigius Has
发明人： Sven Zinober , Remigius Has
CPC分类号： G01L9/0073 , B81B7/0025 , B81B2201/0264 , B81B2203/0127 , G01L19/0627
摘要： A capacitive differential pressure sensor is described which has a simple configuration, and which provides reliable measuring results even in corrosive measuring environments. The sensor element for capacitively measuring differential pressure includes a sensor diaphragm which is implemented in a layered configuration on a semiconductor substrate and spans a cavern. A pressure connection opens into the cavern. The sensor element also includes a measuring capacitor which has a movable electrode on the sensor diaphragm, and a stationary counter electrode which is situated on the base of the cavern, opposite from the movable electrode. According to the sensor, the cavern is filled with a dielectric fluid.
摘要翻译： 描述了一种具有简单结构的电容差压传感器，即使在腐蚀性测量环境中也能提供可靠的测量结果。 用于电容式测量差压的传感器元件包括传感器隔膜，该传感器隔膜以半导体衬底上的分层结构实现并跨越洞穴。 压力连接通向洞穴。 传感器元件还包括测量电容器，该测量电容器在传感器隔膜上具有可移动电极，以及固定对置电极，其位于与可动电极相对的洞穴底部。 根据传感器，洞穴填充有介电流体。
-
7.发明申请Device for detecting a combustion chamber pressure of an internal combustion engine 审中-公开用于检测内燃机的燃烧室压力的装置公开(公告)号：US20120234084A1
公开(公告)日：2012-09-20
申请号：US13320835
申请日：2010-03-22
IPC分类号： G01M15/08
CPC分类号： G01L19/04 , G01D11/245 , G01L23/222
摘要： A device for detecting a combustion chamber pressure of an internal combustion engine includes a sensor housing which is designed to be at least partially introduced into a combustion chamber of the internal combustion engine. On the combustion chamber side, the sensor housing has an opening which is closed by at least one diaphragm. At least one mechanical-electrical transducer element is accommodated inside the sensor housing. Furthermore, at least one transmission element is provided, which is implemented separately from the sensor housing, for transmitting a deformation of the diaphragm to the mechanical-electrical transducer element.
摘要翻译： 用于检测内燃机的燃烧室压力的装置包括设计成至少部分地被引入到内燃机的燃烧室中的传感器壳体。 在燃烧室侧，传感器壳体具有由至少一个隔膜封闭的开口。 至少一个机械 - 电传感器元件容纳在传感器外壳内。 此外，提供了与传感器壳体分开实现的至少一个传输元件，用于将隔膜的变形传递到机械 - 电子换能器元件。
-
8.发明授权公开(公告)号：US08256279B2
公开(公告)日：2012-09-04
申请号：US12785947
申请日：2010-05-24
IPC分类号： G01M15/08
摘要： A device for detecting a combustion chamber pressure of an internal combustion engine, in particular a gasoline engine. The device includes a sensor housing, the sensor housing being set up to be at least partially introduced into a combustion chamber of the internal combustion engine. At least one mechanical-electrical transducer element is accommodated inside the sensor housing, which is separated from the sensor housing by at least one sensor holder, in particular a sensor holder which at least partially encloses the mechanical-electrical transducer element. The sensor holder has an at least partially rigid design.
摘要翻译： 一种用于检测内燃机，特别是汽油发动机的燃烧室压力的装置。 该装置包括传感器壳体，传感器壳体被设置成至少部分地被引入到内燃机的燃烧室中。 至少一个机械 - 电子换能器元件容纳在传感器外壳内部，该传感器外壳通过至少一个传感器保持器，特别是至少部分地包围机械 - 电子换能器元件的传感器保持器与传感器外壳分离。 传感器支架具有至少部分刚性的设计。
-
-
-
-
-
-
-
搜索结果
8 条记录 (耗时 0.028 秒)