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1. 发明授权

US06805010B2 Pressure sensor module 失效
标题翻译：压力传感器模块
公开(公告)号：US06805010B2
公开(公告)日：2004-10-19
申请号：US10169451
申请日：2002-11-08
申请人： Winfried Kuhnt , Martin Mast , Masoud Habibi
发明人： Winfried Kuhnt , Martin Mast , Masoud Habibi
IPC分类号： G01L700
CPC分类号： G01L19/141 , G01L19/0092 , G01L19/069 , H01L2224/48091 , H01L2924/00014
摘要： A pressure sensor module includes a pressure sensor in a sensor housing, the pressure sensor being easily mountable and pre-calibrated.
摘要翻译：压力传感器模块包括传感器壳体中的压力传感器，压力传感器易于安装和预校准。

2. 发明申请

US20070279845A1 Corrosion Protection for Pressure Sensors 审中-公开
标题翻译：压力传感器的腐蚀保护
公开(公告)号：US20070279845A1
公开(公告)日：2007-12-06
申请号：US10588219
申请日：2005-02-07
申请人： Winfried Kuhnt , Wilfried Ihl , Andreas Junger , Hubert Benzel , Markus Muzic , Lutz Mueller , Frank Schaefer , Roland Guenschel , Marco Holst , Frank Wehrmann , Polichronis Lepidis , Gabriele Godzik , Kristin Weinert
发明人： Winfried Kuhnt , Wilfried Ihl , Andreas Junger , Hubert Benzel , Markus Muzic , Lutz Mueller , Frank Schaefer , Roland Guenschel , Marco Holst , Frank Wehrmann , Polichronis Lepidis , Gabriele Godzik , Kristin Weinert
IPC分类号： G01D11/24 , H05K7/00
CPC分类号： G01L19/147 , G01L19/0645 , H01L2224/48091 , H01L2924/00014
摘要： The present invention describes a device having a housing and at least one electrical component, the housing having at least one of the electrical components and being filled at least partially by a passivating agent. Furthermore, it is provided that the electrical component is covered at least partially by the passivating agent. Now, the crux of the present invention is that an additional material layer is applied on top of the passivating agent. Using this additional material layer, a device is able to be implemented in a simple and cost-effective construction, that is resistive to environmental damages. This makes possible using electrical components in corrosive environments.
摘要翻译：本发明描述了一种具有壳体和至少一个电气部件的装置，该壳体具有至少一个电气部件并至少部分地被钝化剂填充。此外，规定电气部件至少部分被钝化剂覆盖。现在，本发明的关键是在钝化剂的顶部上施加另外的材料层。使用这种额外的材料层，设备能够以简单且具有成本效益的结构来实现，这是抵制环境损害的。这使得在腐蚀性环境中使用电气部件成为可能。

3. 发明申请

US20050103115A1 Pressure measuring device 有权
标题翻译：压力测量装置
公开(公告)号：US20050103115A1
公开(公告)日：2005-05-19
申请号：US10466392
申请日：2003-02-19
申请人： Thomas Fessele , Hans-Martin Hochenberger , Winfried Kuhnt
发明人： Thomas Fessele , Hans-Martin Hochenberger , Winfried Kuhnt
IPC分类号： G01L19/00 , F02D41/00 , G01L1/00 , G01L7/00 , G01L9/00 , G01L13/00 , G01L19/14 , G01L23/24
CPC分类号： G01L19/148 , G01L19/0038 , G01L19/069 , G01L19/141
摘要： The invention provides a device for measuring pressure that comprises a housing 9 in which a carrier 3 equipped with a sensor element 31 and electrical connection elements 34 is located, whereby the housing 9 comprises a first housing chamber 4 that encloses the sensor element 31 and is connected with a first pressure channel 13 of a first pressure connection 12, and said housing also comprises a second housing chamber 5 that is sealed off from the first housing chamber 4 and encloses at least the electrical connection elements 34, and whereby the housing 9 comprises a third housing chamber 6 that is sealed off from the first housing chamber 4 and the second housing chamber 5, which said third housing chamber is connected with a second pressure channel 11 of a second pressure connection 10.
摘要翻译：本发明提供了一种用于测量压力的装置，其包括壳体9，在壳体9中，配备有传感器元件31和电连接元件34的载体3，由此壳体9包括封闭传感器元件31的第一容纳腔室4，与第一压力连接12的第一压力通道13连接，并且所述壳体还包括第二容纳室5，其从第一容纳室4密封并且至少包围电连接元件34，并且由此壳体9包括第三容纳室6，其与第一容纳室4和第二容纳室5密封，所述第三容纳室与第二压力连接10的第二压力通道11连接。

4. 发明授权

US5765538A Pump device for a fuel vapor retention system of an internal combustion engine 失效
标题翻译：用于内燃机的燃料蒸汽保持系统的泵装置
公开(公告)号：US5765538A
公开(公告)日：1998-06-16
申请号：US793581
申请日：1997-05-15
申请人： Erwin Krimmer , Helmut Denz , Wolfgang Schulz , Ernst Wild , Winfried Kuhnt , Helmut Schwegler , Andreas Blumenstock , Tilman Miehle , Manfred Zimmermann
发明人： Erwin Krimmer , Helmut Denz , Wolfgang Schulz , Ernst Wild , Winfried Kuhnt , Helmut Schwegler , Andreas Blumenstock , Tilman Miehle , Manfred Zimmermann
IPC分类号： C12N15/02 , A61K35/407 , A61K38/00 , A61K38/17 , A61P35/00 , B23K26/08 , C07K14/47 , C12P21/08 , C12R1/91 , F01D25/28 , F02C7/00 , F02M25/08 , F04B43/04 , F04B45/047 , F04B49/24 , F23R3/60 , F02M37/04
CPC分类号： C07K14/4703 , F01D25/285 , F02M25/0818 , F04B43/04 , F04B45/047 , F04B49/24 , F23R3/60 , A61K38/00 , B23P2700/13
摘要： A pump device for performing a leak diagnosis of a fuel vapor retention system. The pump device is provided for a fuel vapor retention system of an internal combustion engine, having a pump membrane driven by an electromagnet and a magnetic armature, which membrane defines a supply chamber that has valve devices, wherein a first valve can be connected to ambient air via a delivery line and can be connected via a second valve to a feed pipe that has an adsorption filter, and having a stop valve between the delivery line and the feed pipe, which valve is embodied so that it can be electromagnetically actuated. The pump device according to the invention is provided for a fuel vapor retention system of an internal combustion engine.
摘要翻译： PCT No.PCT / DE96 / 00815 Sec。 371日期1997年5月15日 102（e）日期1997年5月15日PCT提交1996年5月10日PCT公布。公开号WO97 / 02421 日期1997年1月23日用于执行燃料蒸汽保持系统的泄漏诊断的泵装置。该泵装置设置用于内燃机的燃料蒸气保持系统，其具有由电磁体和磁性衔铁驱动的泵膜，该膜限定具有阀装置的供应室，其中第一阀可以连接到环境空气经由输送管线并且可以经由第二阀连接到具有吸附过滤器的进料管，并且在输送管线和进料管之间具有截止阀，该阀被实施为使得其可以被电磁致动。根据本发明的泵装置被提供用于内燃机的燃料蒸汽保持系统。

5. 发明授权

US06993976B2 Pressure measuring device 有权
标题翻译：压力测量装置
公开(公告)号：US06993976B2
公开(公告)日：2006-02-07
申请号：US10466392
申请日：2003-02-19
申请人： Thomas Fessele , Hans-Martin Hochenberger , Winfried Kuhnt
发明人： Thomas Fessele , Hans-Martin Hochenberger , Winfried Kuhnt
IPC分类号： G01L7/00
CPC分类号： G01L19/148 , G01L19/0038 , G01L19/069 , G01L19/141
摘要： A device for measuring pressure includes a housing 9 in which a carrier 3 equipped with a sensor element 31 and electrical connection elements 34 is located. The housing 9 is made up of a first housing chamber 4 that encloses the sensor element 31 and is connected with a first pressure channel 13 of a first pressure connection 12. The housing also includes a second housing chamber 5 that is sealed off from the first housing chamber 4 and encloses at least the electrical connection elements 34. The housing 9 has a third housing chamber 6 that is sealed off from the first housing chamber 4 and the second housing chamber 5. The third housing chamber is connected with a second pressure channel 11 of a second pressure connection 10.
摘要翻译：用于测量压力的装置包括壳体9，其中配备有传感器元件31和电连接元件34的载体3。壳体9由包围传感器元件31并与第一压力连接12的第一压力通道13连接的第一容纳室4构成。壳体还包括第二容纳室5，其与第一容纳室4密封并且至少包围电连接元件34。壳体9具有与第一容纳室4和第二容纳室5密封的第三容纳室6。第三容纳室与第二压力连接10的第二压力通道11连接。

6. 发明授权

US06363779B1 Pressure sensor for an internal combustion engine having an intake tube 失效
标题翻译：具有进气管的内燃机的压力传感器
公开(公告)号：US06363779B1
公开(公告)日：2002-04-02
申请号：US08644024
申请日：1996-05-09
申请人： Hans-Martin Hochenberger , Winfried Kuhnt
发明人： Hans-Martin Hochenberger , Winfried Kuhnt
IPC分类号： G01M1500
CPC分类号： G01L19/003 , G01L19/0007 , G01L19/0038 , G01L19/0084 , G01L23/24 , G01N21/643
摘要： A pressure sensor that is mounted on an intake tube of an internal combustion engine which prevents icing of the pressure connection. The pressure sensor of the invention has a stublike pressure connection, which extends from an inner wall of an intake tube to approximately the middle of the intake tube or beyond the middle, and as a result the risk of icing of the pressure sensor is considerably reduced. A pressure sensor is intended especially for mixture-compressing internal combustion engines with externally supplied ignition.
摘要翻译：一种压力传感器，其安装在内燃机的进气管上，防止压力连接结冰。本发明的压力传感器具有从入口管的内壁延伸到进入管的大致中间或超过中间的共同压力连接，结果，压力传感器结冰的风险显着降低。压力传感器特别用于混合压缩内燃机与外部提供的点火。

7. 发明授权

US06272913B1 Apparatus for detecting the pressure and temperature in the intake tube of an internal combustion engine, and method for producing it 有权
标题翻译：用于检测内燃机的进气管中的压力和温度的装置及其制造方法
公开(公告)号：US06272913B1
公开(公告)日：2001-08-14
申请号：US09254951
申请日：1999-10-22
申请人： Erwin Naegele , Winfried Kuhnt
发明人： Erwin Naegele , Winfried Kuhnt
IPC分类号： G01M1500
CPC分类号： G01L19/141 , F02D2009/0294 , G01K13/02 , G01L19/0084 , G01L19/0092 , G01L19/147 , G01L23/24
摘要： An apparatus for detecting the pressure and temperature in the intake tube of an internal combustion engine. A temperature sensor and a pressure sensor are secured to a carrier together with an evaluation circuit in a common housing with as little strain as possible. The housing includes at least two chambers separate from one another, one of which forms a pressure chamber that communicates with the intake tube via a stub and is sealed off from the environment in which the pressure sensor is secured. The other chamber serves to secure the temperature sensor therein by use of connection elements, and sealing adhesive connections that decouple mechanical strains for securing the carrier and sealing off the pressure sensor.
摘要翻译：一种用于检测内燃机的进气管中的压力和温度的装置。温度传感器和压力传感器与评估电路一起固定在载体上，共同的壳体中尽可能少的应变。壳体包括彼此分离的至少两个腔室，其中之一形成压力腔室，其经由短管与进气管路连通，并与固定有压力传感器的环境密封。另一个室用于通过使用连接元件将温度传感器固定在其中，以及密封粘合剂连接，其将机械应变分离以固定载体并密封压力传感器。

8. 发明授权

US06212946B1 Securing means for a device for detecting the pressure and temperature in the intake tube of an internal combustion engine 失效
标题翻译：用于检测内燃机的进气管中的压力和温度的装置的固定装置
公开(公告)号：US06212946B1
公开(公告)日：2001-04-10
申请号：US09194147
申请日：1998-11-23
申请人： Erwin Naegele , Winfried Kuhnt , Klaus Hirschberger , Uwe Lipphardt
发明人： Erwin Naegele , Winfried Kuhnt , Klaus Hirschberger , Uwe Lipphardt
IPC分类号： G01M1900
CPC分类号： G01L19/147 , G01D11/245 , G01D21/02 , G01K1/26 , G01K13/02 , G01K2205/02 , G01L19/0038 , G01L19/0084 , G01L19/0092 , G01L19/14 , G01L19/141 , G01L23/24
摘要： A device for detecting the pressure and the temperature in the intake tube of an internal combustion engine, including a temperature sensor, a pressure sensor and a substrate each of which are secured in a housing with as little stress as possible with the pressure sensor secured on a substrate together with an evaluation circuit. The temperature sensor measures precise temperature measurement. In order to introduce a fluid medium that is under pressure, a neck part is secured to the housing and an adapter is joined both to the substrate and to the neck part via adhesive seals that decouple mechanical stress from the pressure and temperature detectors.
摘要翻译：一种用于检测内燃机的进气管中的压力和温度的装置，包括温度传感器，压力传感器和基板，每个密封件固定在壳体中，压力传感器固定在壳体上尽可能小的应力基板和评估电路。温度传感器可测量精确的温度测量。为了引入处于压力下的流体介质，颈部固定到壳体，并且适配器通过将机械应力与压力和温度检测器分离的粘合密封件连接到基底和颈部。

9. 发明授权

US5134885A Circuit arrangement for measuring a mechanical deformation, in particular under the influence of a pressure 失效
标题翻译：用于测量机械变形的电路布置，特别是在压力的影响下
公开(公告)号：US5134885A
公开(公告)日：1992-08-04
申请号：US579939
申请日：1990-09-07
申请人： Hans Hecht , Winfried Kuhnt
发明人： Hans Hecht , Winfried Kuhnt
IPC分类号： G01L1/00 , G01B7/16 , G01L1/22 , G01L9/04 , G01L19/04
CPC分类号： G01L1/2281 , G01L9/065
摘要： A circuit arrangement for measuring a mechanical deformation includes a pressure sensor with compression-deformable resistors for generating an analog deformation-dependent signal and a circuit for evaluating the analog deformation-dependent signal. The evaluating circuit includes a summing amplifier and a temperature-dependent coupling resistor connected between the input of the summing amplifier and the pressure sensor. The coupling resistor has a temperature coefficient adjusted to compensate for the temperature characteristic of the measuring sensitivity of the analog deformation-dependent signal. A temperature sensor generates a temperature-dependent signal corresponding to a static temperature characteristic of the evaluating circuit. There is provided a circuit for applying the temperature-dependent signal to the input of the summing amplifier to combine it with the analog deformation-dependent signal. The summing amplifier generates at its output a temperature-compensated, deformation-dependent output signal.
摘要翻译：用于测量机械变形的电路装置包括具有用于产生模拟变形相关信号的可压缩可变形电阻器的压力传感器和用于评估模拟变形相关信号的电路。评估电路包括加法放大器和连接在求和放大器的输入端与压力传感器之间的温度依赖耦合电阻。耦合电阻具有调整温度系数，以补偿模拟变形相关信号的测量灵敏度的温度特性。温度传感器产生对应于评估电路的静态温度特性的温度相关信号。提供了一种用于将温度依赖信号施加到加法放大器的输入端以将其与模拟变形相关信号组合的电路。加法放大器在其输出端产生温度补偿，与变形相关的输出信号。

10. 发明授权

US4873490A Circuit arrangement for generating an output signal that is nonlinearly dependent on the temperature 失效
标题翻译：用于产生非线性地依赖于温度的输出信号的电路装置
公开(公告)号：US4873490A
公开(公告)日：1989-10-10
申请号：US150661
申请日：1987-12-10
申请人： Hans Hecht , Winfried Kuhnt
发明人： Hans Hecht , Winfried Kuhnt
IPC分类号： G01D3/028 , G01K7/24 , G01K7/25 , G01L9/04 , G01R17/12
CPC分类号： G01K7/25
摘要： A circuit arrangement is proposed which generates a temperature-dependent output signal that has a virtually ideally quadratic temperature dependency. The circuit arrangement is therefore particularly well suited for high-precision temperature compensation in sensor signal evaluation circuits. At the same time, it is particularly suitable for production by thick-film or thin-film techniques.
摘要翻译： PCT No.PCT / DE87 / 00118 Sec。 371日期1987年12月10日 102（e）1987年12月10日PCT PCT 1987年3月19日PCT公布。第WO87 / 06337号公报日期为1987年10月22日。提出了一种产生温度依赖性输出信号的电路布置，该输出信号具有几乎理想的二次温度依赖性。因此，电路布置特别适用于传感器信号评估电路中的高精度温度补偿。同时，它特别适用于通过厚膜或薄膜技术的生产。

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