公开(公告)号：US20140174164A1

公开(公告)日：2014-06-26

申请号：US14113455

申请日：2012-03-08

Applicant: Holger Scholzen ,  Martin Gorzolka ,  Janpeter Wolff

Inventor： Holger Scholzen ,  Martin Gorzolka ,  Janpeter Wolff

IPC: G01M15/08

CPC classification number: G01M15/08 ,  G01L19/04 ,  G01L23/10

Abstract: A device for detecting a pressure, in particular in a combustion chamber of an internal combustion engine, has a housing and an adapter element secured in the housing for accommodating a sensor module. The sensor module includes at least one sensor element and one support element. The sensor element makes electrical contact with connecting lines which extend in the axial direction of the sensor module. The support element has a section on which support surfaces are formed for the connecting lines.

Abstract translation: 一种用于检测压力的装置，特别是在内燃机的燃烧室中，具有固定在壳体中的用于容纳传感器模块的壳体和适配器元件。 传感器模块包括至少一个传感器元件和一个支撑元件。 传感器元件与在传感器模块的轴向延伸的连接线电接触。 支撑元件具有用于连接线形成支撑表面的部分。

公开(公告)号：US20140102185A1

公开(公告)日：2014-04-17

申请号：US14113870

申请日：2012-03-08

Applicant: Holger Scholzen ,  Martin Gorzolka ,  Janpeter Wolff

Inventor： Holger Scholzen ,  Martin Gorzolka ,  Janpeter Wolff

IPC: G01M15/08

CPC classification number: G01M15/08 ,  G01L9/008 ,  G01L19/04 ,  G01L23/10

Abstract: A device for sensing a pressure, particularly in a combustion chamber of an internal combustion engine. The device has a housing and an adapter element, secured in the housing, for accommodating a sensor module. The sensor module includes a transmission element, a sensor element and a supporting element, the sensor module being supported by way of the transmission element on a compensation member which is joined to the adapter element, and by way of the supporting element on a fixing element. At an end face pointing toward the sensor module, the compensation member is provided with a circular recess, in which the transmission element is accommodated in centered fashion.

Abstract translation: 用于感测特别是在内燃机的燃烧室中的压力的​​装置。 该装置具有壳体和适配器元件，固定在壳体中，用于容纳传感器模块。 传感器模块包括传动元件，传感器元件和支撑元件，传感器模块通过传动元件支撑在补偿元件上，补偿元件连接到适配器元件，并通过支撑元件固定在固定元件上 。 在指向传感器模块的端面处，补偿构件设置有圆形凹部，传播元件以中心方式容纳在其中。

公开(公告)号：US20120174660A1

公开(公告)日：2012-07-12

申请号：US13323392

申请日：2011-12-12

Applicant: Christian DOERING ,  Janpeter WOLFF

Inventor： Christian DOERING ,  Janpeter WOLFF

IPC: G01M15/00

CPC classification number: G01L19/0681

Abstract: A combustion chamber pressure sensor is provided for recording a pressure in a combustion chamber of an internal combustion engine, the combustion chamber pressure sensor has a housing having an inner space that is at least partially enclosed by the housing. At least one mechanical-electrical transducer element, for recording the pressure, is accommodated in the housing. The housing has at least one housing opening. The housing opening is sealed by at least one diaphragm. The diaphragm has at least one convex curvature towards the inner space.

Abstract translation: 提供了一种燃烧室压力传感器，用于在内燃机的燃烧室中记录压力，所述燃烧室压力传感器具有至少部分地被壳体包围的内部空间的壳体。 用于记录压力的至少一个机械 - 电子换能器元件容纳在壳体中。 壳体具有至少一个壳体开口。 壳体开口由至少一个隔膜密封。 隔膜具有至少一个朝向内部空间的凸曲率。

公开(公告)号：US20110278363A1

公开(公告)日：2011-11-17

申请号：US13105632

申请日：2011-05-11

Applicant: Tjalf Pirk ,  Andreas Krauss ,  Laura Bohne ,  Janpeter Wolff

Inventor： Tjalf Pirk ,  Andreas Krauss ,  Laura Bohne ,  Janpeter Wolff

IPC: G06K19/077 ,  H01L21/58

CPC classification number: H01Q1/2283 ,  G06K19/0702 ,  G06K19/07749 ,  H01M6/40 ,  H01Q1/2225

Abstract: A semiconductor substrate-based system for an RFID device, in particular an RFID transponder, having a semiconductor substrate and an electronic circuit system which is mounted on the semiconductor substrate is provided. The semiconductor substrate-based system also has a thin-layer battery, likewise mounted on the semiconductor substrate, for supplying power to the RFID device. Moreover, an RFID device having a corresponding semiconductor substrate-based system, and a method for manufacturing a corresponding semiconductor substrate-based system are provided.

Abstract translation: 提供了一种用于RFID装置，特别是RFID应答器的半导体基板系统，其具有安装在半导体基板上的半导体基板和电子电路系统。 基于半导体衬底的系统还具有同样安装在半导体衬底上的用于向RFID器件供电的薄层电池。 此外，提供了具有相应的基于半导体衬底的系统的RFID器件以及用于制造相应的基于半导体衬底的系统的方法。

公开(公告)号：US20100170346A1

公开(公告)日：2010-07-08

申请号：US12644331

申请日：2009-12-22

Applicant: Bernhard Opitz ,  Christian Doering ,  Hans Artmann ,  Janpeter Wolff ,  Remigius Niekrawietz

Inventor： Bernhard Opitz ,  Christian Doering ,  Hans Artmann ,  Janpeter Wolff ,  Remigius Niekrawietz

IPC: G01L9/12

CPC classification number: G01L9/0072 ,  B81B3/0078 ,  B81B2201/0264 ,  G01L13/025

Abstract: A sensor design, respectively a micromechanical sensor structure for capacitive relative-pressure measurement, that will allow very small pressure differentials to be reliably recorded at high absolute pressures even in harsh, particle-laden measuring environments. For that purpose, the micromechanical sensor element includes a deflectable diaphragm structure which is provided with at least one deflectable electrode, and a fixed support structure for at least one fixed counter-electrode which is located opposite the deflectable electrode. The diaphragm structure includes two mutually parallel configured diaphragms that are joined rigidly to one another via at least one connecting crosspiece, so that each application of force to one of the two diaphragms is directly transmitted to the respective other diaphragm. The first diaphragm is able to be pressurized by a first measuring pressure emanating from the front side of the sensor element, and the second diaphragm is able to be pressurized by a second measuring pressure emanating from the rear side of the sensor element. The fixed counter-electrode is located in the sealed volume between the two diaphragms of the diaphragm structure.

Abstract translation: 传感器设计分别是用于电容式相对压力测量的微机械传感器结构，即使在苛刻的，充满颗粒的测量环境中，也能够将极小的压差可靠地记录在高绝对压力下。 为此目的，微机械传感器元件包括可偏转的膜结构，其具有至少一个可偏转电极，以及用于至少一个与可偏转电极相对的固定对置电极的固定支撑结构。 隔膜结构包括通过至少一个连接横档彼此刚性地连接的两个相互平行的构造的隔膜，使得对两个隔膜中的一个的每个施加的力直接传递到相应的另一个隔膜。 第一隔膜能够通过从传感器元件的前侧发出的第一测量压力被加压，并且第二隔膜能够被从传感器元件的后侧发出的第二测量压力加压。 固定对置电极位于隔膜结构的两个隔膜之间的密封体积中。