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11. 发明申请

US20060137481A1 Sensor mat 失效
标题翻译：传感器垫
公开(公告)号：US20060137481A1
公开(公告)日：2006-06-29
申请号：US11165634
申请日：2005-06-23
申请人： Martin Schmied , Ralf Henne , Dietmar Jungen , Andreas Steier , Bjorn Wittmann
发明人： Martin Schmied , Ralf Henne , Dietmar Jungen , Andreas Steier , Bjorn Wittmann
IPC分类号： A47C31/12
CPC分类号： B60R21/01516 , B60N2/002 , G01G19/4142
摘要： A sensor mat, particularly for vehicle seats in connection with means of restraint, which includes at least one positioning strip that may be snapped onto a fastening means.
摘要翻译：传感器垫，特别是用于与限制装置相关的车辆座椅，其包括可以卡扣在紧固装置上的至少一个定位条。

12. 发明授权

US06851296B2 Measuring device and method for measuring a seat mat for a vehicle seat 失效
标题翻译：用于测量车辆座椅的座垫的测量装置和方法
公开(公告)号：US06851296B2
公开(公告)日：2005-02-08
申请号：US10110824
申请日：2001-06-23
申请人： Dieter Seifert , Rene Wolf , Hermann Maier , Ralf Henne
发明人： Dieter Seifert , Rene Wolf , Hermann Maier , Ralf Henne
IPC分类号： G01G23/01 , B60N2/00 , B60N2/90 , B60R21/01 , B60R21/015 , B60R21/16 , G01G19/12 , G01G19/414 , G01G19/52 , G01G19/56
CPC分类号： G01G19/4142 , B60N2/002 , B60R21/01 , B60R21/01516
摘要： A measurement apparatus and a method for measuring a seat mat for a vehicle seat which serve to perform a function test or a recording of readings by way of a negative pressure that is generated in the seat mat. The negative pressure is established by way of a pressure difference between the negative pressure and the external atmospheric pressure. The method is thus independent of the external atmospheric pressure. The controller that establishes the pressure difference is embodied either electronically or mechanically.
摘要翻译：一种用于测量用于车辆座椅的座垫的测量装置和方法，其用于通过在座垫中产生的负压进行功能测试或记录读数。负压通过负压和外部大气压之间的压差建立。因此该方法独立于外部大气压力。建立压力差的控制器以电子方式或机械方式实现。

13. 发明授权

US5790404A Method enabling rapid and reliable triggering of vehicle occupant restraint systems by spectral frequency analysis of the acceleration signal 失效
标题翻译：通过加速度信号的频谱分析可以快速可靠地触发车辆乘员约束系统
公开(公告)号：US5790404A
公开(公告)日：1998-08-04
申请号：US572840
申请日：1995-12-14
申请人： Ian C. Faye , Ralf Henne
发明人： Ian C. Faye , Ralf Henne
IPC分类号： B60R22/46 , B60R21/01 , B60R21/16 , B60R21/32
CPC分类号： B60R21/01334 , B60R21/0132 , B60R2021/01322
摘要： Triggering reliably within an extremely short time restraining features, for example, air bags, belt retractors, and other devices, that are provided in motor vehicles to offer a maximum degree of safety to vehicle occupants in the event of an accident, in which an acceleration signal is measured and converted into a speed signal by an integration over time and the speed signal is compared with a triggering threshold in order to determine a triggering criterion, wherein there is a provision for the integration of the acceleration signal (a) to be influenced as a function of a frequency analysis of the acceleration signal (a), wherein the acceleration signal is subjected to a spectral frequency analysis which influences a speed of the integration of the acceleration signal (a), and wherein the frequency analysis is carried out by utilizing a fast Fourier transformation (or the suboperations required from it).
摘要翻译：在非常短的时间内可靠地触发限制特征，例如气囊，皮带牵开器和其他装置，其在机动车辆中提供，以便在发生事故时为车辆乘客提供最大程度的安全性，其中加速度信号被测量并通过随时间的积分被转换为速度信号，并且将速度信号与触发阈值进行比较，以便确定触发标准，其中存在用于积分加速度信号（a）被影响的设置作为加速度信号（a）的频率分析的函数，其中加速度信号经受影响加速度信号（a）的积分速度的频谱频率分析，并且其中频率分析由利用快速傅立叶变换（或从其所需的子波）。

14. 发明授权

US06308554B1 Electronic device having an acceleration-sensitive sensor 失效
标题翻译：具有加速度敏感传感器的电子设备
公开(公告)号：US06308554B1
公开(公告)日：2001-10-30
申请号：US08952000
申请日：1997-10-16
申请人： Bernhard Mattes , Lothar Gademann , Werner Nitschke , Dietrich Bergfried , Gerald Hopf , Botho Ziegenbein , Klaus Meder , Ralf Henne , Thomas Walker , Bernd Maihoefer , Frank Kursawe , Peter Schaedler
发明人： Bernhard Mattes , Lothar Gademann , Werner Nitschke , Dietrich Bergfried , Gerald Hopf , Botho Ziegenbein , Klaus Meder , Ralf Henne , Thomas Walker , Bernd Maihoefer , Frank Kursawe , Peter Schaedler
IPC分类号： G01P2100
CPC分类号： G01P21/00
摘要： An electronic device includes a resonant circuit and an evaluation circuit. The resonant circuit includes an acceleration-sensitive sensor which is excited to vibrate during a testing phase of the acceleration-sensitive sensor. The evaluation circuit is coupled to the resonant circuit to determine a performance reliability of the acceleration-sensitive sensor.
摘要翻译：电子设备包括谐振电路和评估电路。谐振电路包括在加速度敏感传感器的测试阶段被激发以振动的加速度敏感传感器。评估电路耦合到谐振电路以确定加速度敏感传感器的性能可靠性。

15. 发明授权

US5764465A Electronic circuit arrangement having polarity reversal protection 失效
标题翻译：具有极性反转保护的电子电路装置
公开(公告)号：US5764465A
公开(公告)日：1998-06-09
申请号：US805521
申请日：1997-02-26
申请人： Bernhard Mattes , Ralf Henne , Bernd Saufferer
发明人： Bernhard Mattes , Ralf Henne , Bernd Saufferer
IPC分类号： B60R21/01 , H02H11/00 , H02H3/00
CPC分类号： H02H11/003 , B60R21/01
摘要： A MOS field-effect transistor (T2) is provided in conjunction with transistors (T1 and T3) as polarity reversal protection in an electrical circuit arrangement (1). Polarity reversal protection of this type is realized by the drain-source path of the transistor (T2). Transistors (T1 and T3) form a comparator. If the drain-source voltage of the transistor (T2) becomes negative then the transistor (T3) switches on. This, in turn has the effect of switching off the transistor (T2) thereby providing polarity reversal protection. The electronic circuit arrangement (1) configured according to the invention can advantageously be used in an airbag system (10).
摘要翻译： MOS电场效应晶体管（T2）与晶体管（T1和T3）一起提供为电路布置（1）中的极性反转保护。这种类型的极性反转保护由晶体管（T2）的漏源路径实现。晶体管（T1和T3）形成比较器。如果晶体管（T2）的漏 - 源电压变为负，则晶体管（T3）导通。这又具有关断晶体管（T2）的作用，从而提供极性反转保护。根据本发明构造的电子电路装置（1）可以有利地用于气囊系统（10）中。

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