公开(公告)号：US07205777B2

公开(公告)日：2007-04-17

申请号：US10913498

申请日：2004-08-09

申请人： Joerg Schulz ,  Gerhard Heilig ,  Heidrun Richter ,  Bernd Steegmann ,  Martin Witte ,  Gianni Uselli

发明人： Joerg Schulz ,  Gerhard Heilig ,  Heidrun Richter ,  Bernd Steegmann ,  Martin Witte ,  Gianni Uselli

IPC分类号： G01R27/26 ,  B60L3/00 ,  B60R25/10 ,  G08B21/00

CPC分类号： E05B81/78 ,  E05B81/77 ,  H03K17/955 ,  H03K2217/960715 ,  Y10T307/766

摘要： A capacitive proximity switch for detecting the change in the capacitance relative to a setpoint capacitance by the approach or retreat of an object in the sensitive area of a proximity switch, especially for use in the door handle of a motor vehicle, provides reliable error detection and error suppression at a fundamentally high sensitivity of the capacitive proximity switch by utilizing an evaluation unit that evaluates a measured value of the change in capacitance over time and depending on the time behavior of the measured value activates changes the operating threshold from a first threshold (which can be caused by a false object coming into or out of the sensitive area of the proximity switch) to a higher second threshold which can be reached only at a relatively greater change in capacitance caused by a target object coming into or out of the sensitive area of the proximity switch.

摘要翻译： 用于通过接近开关的敏感区域中的物体的接近或退避来检测电容相对于设定点电容的电容的电容式接近开关，特别是用于机动车辆的门把手，提供可靠的错误检测和 通过利用评估单元来评估电容式接近开关的基本上高灵敏度的误差抑制，该评估单元评估电容随时间变化的测量值，并根据测量值的时间行为激活，从第一阈值改变操作阈值（其中 可能是由于进入或离开接近开关的敏感区域的虚假物体引起的）到较高的第二阈值，该阈值只能在进入或离开敏感区域的目标物体引起的电容相对较大的变化时才能达到 的接近开关。

公开(公告)号：US20050068712A1

公开(公告)日：2005-03-31

申请号：US10913498

申请日：2004-08-09

申请人： Joerg Schulz ,  Gerhard Heilig ,  Heidrun Richter ,  Bernd Steegmann ,  Martin Witte ,  Gianni Uselli

发明人： Joerg Schulz ,  Gerhard Heilig ,  Heidrun Richter ,  Bernd Steegmann ,  Martin Witte ,  Gianni Uselli

IPC分类号： E05B65/12 ,  E05B49/00 ,  E05B65/20 ,  H03K17/955 ,  H01H35/00

CPC分类号： E05B81/78 ,  E05B81/77 ,  H03K17/955 ,  H03K2217/960715 ,  Y10T307/766

摘要： A capacitive proximity switch for detecting the change in the capacitance relative to a setpoint capacitance by the approach or retreat of an object in the sensitive area of a proximity switch, especially for use in the door handle of a motor vehicle, provides reliable error detection and error suppression at a fundamentally high sensitivity of the capacitive proximity switch by utilizing an evaluation unit that evaluates a measured value of the change in capacitance over time and depending on the time behavior of the measured value activates changes the operating threshold from a first threshold (which can be caused by a false object coming into or out of the sensitive area of the proximity switch) to a higher second threshold which can be reached only at a relatively greater change in capacitance caused by a target object coming into or out of the sensitive area of the proximity switch.

摘要翻译： 用于通过接近开关的敏感区域中的物体的接近或退避来检测电容相对于设定点电容的电容的电容式接近开关，特别是用于机动车辆的门把手，提供可靠的错误检测和 通过利用评估单元来评估电容式接近开关的基本上高灵敏度的误差抑制，该评估单元评估电容随时间变化的测量值，并根据测量值的时间行为激活，从第一阈值改变操作阈值（其中 可能是由于进入或离开接近开关的敏感区域的虚假物体引起的）到较高的第二阈值，该阈值只能在进入或离开敏感区域的目标物体引起的电容相对较大的变化时才能达到 的接近开关。

公开(公告)号：US09045110B2

公开(公告)日：2015-06-02

申请号：US14376061

申请日：2013-02-13

申请人： Bernd Steegmann ,  Boris Ziller

发明人： Bernd Steegmann ,  Boris Ziller

IPC分类号： G06K19/06 ,  B60R25/40 ,  G06F21/30 ,  B60R25/24 ,  G06K19/07

CPC分类号： B60R25/406 ,  B60R25/241 ,  G06F21/30 ,  G06K19/0703 ,  G06K19/0704 ,  G06K19/0705 ,  G07C9/00309 ,  G07C2009/00579

摘要： A portable identification transmitter for a passive access system of a motor vehicle includes an electrical buffer store which is coupled to an LF circuit assembly in order to charge the electrical buffer store via an energy draw from electromagnetic fields coupled in via LF antennas. Also included is an electronic switching device which can decouple a battery from a microcontroller of the passive access system. The microcontroller and the LF circuit assembly are coupled to the buffer store so that when the buffer store is charged beyond a specified charging level, the open electronic switching device can be activated to couple the battery to the microcomputer via the microcontroller while energy is supplied to the microcontroller from the buffer store.

摘要翻译： 用于机动车辆的被动接入系统的便携式识别发射机包括电缓冲存储器，其被耦合到LF电路组件，以便经由经由LF天线耦合的电磁场的能量消耗来对电缓冲存储器充电。 还包括一种电子开关装置，其可以将电池与被动接入系统的微控制器分离。 微控制器和LF电路组件耦合到缓冲存储器，使得当缓冲存储器被充电超过指定的充电电平时，开启的电子开关装置可以被激活，以通过微控制器将电池耦合到微型计算机，同时将能量提供给 微控制器从缓冲存储器。

公开(公告)号：US20100052849A1

公开(公告)日：2010-03-04

申请号：US12280007

申请日：2007-02-16

申请人： Bernd Steegmann ,  Ulrich Muller

发明人： Bernd Steegmann ,  Ulrich Muller

IPC分类号： G05B19/00 ,  E05B65/12

CPC分类号： G07C9/00309 ,  B60R25/2027 ,  G07C2009/00373 ,  G07C2209/64 ,  H03K17/962 ,  H03K17/964 ,  H03K17/97 ,  H03K2017/9602 ,  H03K2017/9713 ,  H03K2217/94073 ,  Y10T70/5889

摘要： The invention relates to a switching device (1) for the keyless activation or deactivation of a consumer, especially an engine or the like in a vehicle, and/or for unlocking or locking a functionally essential component of a vehicle. Said device comprises at least one switching element (3), arranged inside a housing (2), which can be actuated by an actuation element (4), thereby generating at least one switching signal for the control unit (10). The aim of the invention is to provide a switching device which consists of only few components and which is incorporated into a keyless security system in a simple manner. For this purpose, an electrode (5) is provided on the housing (2) and is connected to the control unit (10). Said electrode (5) transmits data to a mobile ID transmitter (13) and the electrode (5) allows data being transmitted to a mobile ID transmitter (13) via a capacitative coupling (32, 34). The control unit (10) transmits a first encoded and/or modulated signal to the electrode (5) when the latter receives a first switching signal from the switching element (3). The invention also relates to a security system (25) for the keyless activation or deactivation of an installation or a device, especially of a steering wheel lock or of an engine in a vehicle. Said system comprises a switching device (1) according to the invention, and a mobile ID transmitter (13), capacitative data transmission between the switching device (1) and the ID transmitter (13) being possible, and a control unit (10) which controls data transmission between the switching device (1) and the mobile ID transmitter (13).

摘要翻译： 本发明涉及一种用于车辆中的消费者，特别是发动机等的无钥匙致动或停用的开关装置（1）和/或用于解锁或锁定车辆的功能必需部件。 所述装置包括布置在壳体（2）内部的至少一个开关元件（3），该开关元件可由致动元件（4）致动，从而为控制单元（10）生成至少一个开关信号。 本发明的目的是提供一种仅由少数组件组成并以简单的方式结合到无钥匙安全系统中的开关装置。 为此，电极（5）设置在壳体（2）上并与控制单元（10）连接。 所述电极（5）将数据发送到移动ID发送器（13），并且电极（5）允许经由电容耦合（32,34）将数据发送到移动ID发送器（13）。 当控制单元（10）从开关元件（3）接收到第一开关信号时，控制单元（10）将第一编码和/或调制信号发送到电极（5）。 本发明还涉及一种用于无人启动或停用装置或装置，特别是方向盘锁或车辆中的发动机的装置的安全系统（25）。 所述系统包括根据本发明的开关装置（1）和可移动ID发送器（13），开关装置（1）和ID发送器（13）之间的电容数据传输是可能的，以及控制单元（10） 它控制开关装置（1）和移动ID发送器（13）之间的数据传输。

公开(公告)号：US20150008263A1

公开(公告)日：2015-01-08

申请号：US14376061

申请日：2013-02-13

申请人： Bernd Steegmann ,  Boris Ziller

发明人： Bernd Steegmann ,  Boris Ziller

IPC分类号： B60R25/40 ,  G06K19/07 ,  B60R25/24

CPC分类号： B60R25/406 ,  B60R25/241 ,  G06F21/30 ,  G06K19/0703 ,  G06K19/0704 ,  G06K19/0705 ,  G07C9/00309 ,  G07C2009/00579

摘要： A portable identification transmitter for a passive access system of a motor vehicle includes an electrical buffer store which is coupled to an LF circuit assembly in order to charge the electrical buffer store via an energy draw from electromagnetic fields coupled in via LF antennas. Also included is an electronic switching device which can decouple a battery from a microcontroller of the passive access system. The microcontroller and the LF circuit assembly are coupled to the buffer store so that when the buffer store is charged beyond a specified charging level, the open electronic switching device can be activated to couple the battery to the microcomputer via the microcontroller while energy is supplied to the microcontroller from the buffer store.

摘要翻译： 用于机动车辆的被动接入系统的便携式识别发射机包括电缓冲存储器，其被耦合到LF电路组件，以便经由经由LF天线耦合的电磁场的能量消耗来对电缓冲存储器充电。 还包括一种电子开关装置，其可以将电池与被动接入系统的微控制器分离。 微控制器和LF电路组件耦合到缓冲存储器，使得当缓冲存储器被充电超过指定的充电电平时，开启的电子开关装置可以被激活，以通过微控制器将电池耦合到微型计算机，同时将能量提供给 微控制器从缓冲存储器。

公开(公告)号：US07446645B2

公开(公告)日：2008-11-04

申请号：US11587844

申请日：2005-04-05

申请人： Bernd Steegmann ,  Martin Witte

发明人： Bernd Steegmann ,  Martin Witte

IPC分类号： B60R25/00

CPC分类号： G07C9/00309 ,  B60R25/246 ,  G07C2009/00793 ,  G07C2209/65 ,  H03K17/962 ,  H03K2217/9401 ,  H03K2217/960705 ,  H03K2217/96078

摘要： The invention relates to a device for operating electrical or electromechanical devices (10) in a vehicle, whereby a sensor (40) is used, operating on proximity or contact. According to the invention, the device can distinguish whether operation of the sensor (40) is actually carried out by a human hand, or by erroneous objects, whereby, in an initial adjustment phase, the device records at least one set of data for each signal and stores the same in a memory, which occur at at least some defined timepoints during the signal time course of the corresponding sensor (40). A set of operationally-typical valid data and/or a set of error-typical invalid data is thus obtained. During the subsequent operational phase for the device, an actual data set of analogue signals for the corresponding sensor (40) is recorded during the time course at the same defined timepoints as for the adjustment phase. Said actual data set is compared by a controller with at least one of the stored data sets. Operation of the device (10) is thus only permitted by the controller (44), when the actual data set matches the valid data set and/or is not contained within the invalid data set.

摘要翻译： 本发明涉及一种用于在车辆中操作电气或机电设备（10）的设备，由此使用传感器（40），在接近或接触的情况下操作。 根据本发明，该装置可以区分传感器（40）的操作实际上是由人手执行还是通过错误的对象进行区分，由此，在初始调整阶段，设备记录每一个至少一组数据 信号并将其存储在存储器中，存储器在相应传感器（40）的信号时间过程期间发生在至少某个定义的时间点。 因此获得了一组操作上典型的有效数据和/或一组错误典型的无效数据。 在该装置的随后的操作阶段期间，相对于传感器（40）的模拟信号的实际数据集在时间过程中在与调整阶段相同的定义的时间点被记录。 所述实际数据集由控制器与存储的数据集中的至少一个进行比较。 因此，当实际数据集合与有效数据集匹配和/或不包含在无效数据集中时，设备（10）的操作仅被控制器（44）允许。

公开(公告)号：US20070247275A1

公开(公告)日：2007-10-25

申请号：US11587844

申请日：2005-04-05

申请人： Bernd Steegmann ,  Martin Witte

发明人： Bernd Steegmann ,  Martin Witte

IPC分类号： G06F13/00

CPC分类号： G07C9/00309 ,  B60R25/246 ,  G07C2009/00793 ,  G07C2209/65 ,  H03K17/962 ,  H03K2217/9401 ,  H03K2217/960705 ,  H03K2217/96078

摘要： The invention relates to a device for operating electrical or electromechanical devices (10) in a vehicle, whereby a sensor (40) is used, operating on proximity or contact. According to the invention, the device can distinguish whether operation of the sensor (40) is actually carried out by a human hand, or by erroneous objects, whereby, in an initial adjustment phase, the device records at least one set of data for each signal and stores the same in a memory, which occur at least some defined timepoints during the signal time course of the corresponding sensor (40). A set of operationally-typical valid data and/or a set of error-typical invalid data is thus obtained. During the subsequent operational phase for the device, an actual data set of analogue signals for the corresponding sensor (40) is recorded during the time course at the same defined timepoints as for the adjustment phase. Said actual data set is compared by a controller with at least one of the stored data sets. Operation of the device (10) is thus only permitted by the controller (44), when the actual data set matches the valid data set and/or is not contained within the invalid data set.

摘要翻译： 本发明涉及一种用于在车辆中操作电气或机电设备（10）的设备，由此使用传感器（40），在接近或接触的情况下操作。 根据本发明，该装置可以区分传感器（40）的操作实际上是由人手执行还是通过错误的对象进行区分，由此，在初始调整阶段，设备记录每一个至少一组数据 信号并将其存储在存储器中，其在相应的传感器（40）的信号时间过程期间发生至少一些定义的时间点。 因此获得了一组操作上典型的有效数据和/或一组错误典型的无效数据。 在该装置的随后的操作阶段期间，相对于传感器（40）的模拟信号的实际数据集在时间过程中在与调整阶段相同的定义的时间点被记录。 所述实际数据集由控制器与存储的数据集中的至少一个进行比较。 因此，当实际数据集合与有效数据集匹配和/或不包含在无效数据集中时，设备（10）的操作仅被控制器（44）允许。