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11. 发明授权

US5825148A Circuit arrangement, particularly for a wiper arrangement for motor vehicle windshields 失效
标题翻译：电路布置，特别是用于汽车挡风玻璃的刮水器布置
公开(公告)号：US5825148A
公开(公告)日：1998-10-20
申请号：US765868
申请日：1997-01-10
申请人： Norbert Hog , Rainer Pientka , Hans Meier , Guenther Riehl , Henry Blitzke
发明人： Norbert Hog , Rainer Pientka , Hans Meier , Guenther Riehl , Henry Blitzke
IPC分类号： B60S1/08
CPC分类号： B60S1/08 , Y10S318/02
摘要： A circuit arrangement, in particular for a wiper arrangement for motor vehicle windshields, having an electric wiper motor and a step-switching unit for the wiper motor that can be actuated via a control device, and wherein at least one output of the control device that is assigned to a specific wiper speed is connected to at least one input of the step-switching unit that determines this wiper speed. A switching means (18) is parallel-connected to the outputs (20, 24) of the control device (12), by way of which a voltage source (U.sub.bat) can be connected with the inputs (22, 26) of the step-switching unit (14), which are assigned to the outputs (20, 24) of the control device (12).
摘要翻译： PCT No.PCT / DE95 / 01636 Sec。 371日期1997年1月10日 102（e）日期1997年1月10日PCT提交1995年11月23日PCT公布。 WO96 / 19366 PCT出版物日期1996年6月27日一种电路装置，特别是用于机动车辆挡风玻璃的刮水器装置的电路装置，其具有电动刮水器马达和用于可通过控制装置致动的刮水器马达的步进切换装置，并且其中至少一个输出分配给特定抽头速度的控制装置连接到确定该抽头速度的步进切换单元的至少一个输入。开关装置（18）并联连接到控制装置（12）的输出端（20,24），通过该开关装置可以将电压源（Ubat）与步骤的输入端（22,26）连接切换单元（14），其被分配给控制装置（12）的输出（20,24）。

12. 发明授权

US5694012A Device for operating a windshield wiper in intermittent and continuous modes 失效
标题翻译：用于在间歇和连续模式下操作挡风玻璃刮水器的装置
公开(公告)号：US5694012A
公开(公告)日：1997-12-02
申请号：US687340
申请日：1996-08-01
申请人： Rainer Pientka , Henry Blitzke
发明人： Rainer Pientka , Henry Blitzke
IPC分类号： B60S1/08 , H03K23/64
CPC分类号： B60S1/0818 , B60S1/0833
摘要： Proposed is a device for operating a windshield wiper in the intermittent and continuous modes. To do this, at least one sensor (12) is provided, which emits signals in dependence on the coat of moisture or the amount of rain on a windshield to be cleaned, as well as an electronic control (16) for operating the windshield wiper (11) in dependence of the signal from sensor (12). The number for the sensor signals (E) per wiping interval (WP) is recorded as control signal (n) in one evaluating mechanism (14). Furthermore and depending on whether at least one threshold value (S1, S2) is exceeded or not reached by the control signal (n) or a signal (M1, M2), derived from control signals, there is a changeover between intermittent and continuous modes by means of a changeover device (21, 22).
摘要翻译： PCT No.PCT / DE95 / 00082 Sec。 371日期：1996年8月1日 102（e）日期1996年8月1日PCT 1995年1月24日PCT PCT。出版物WO95 / 21078 日期1995年8月10日作为在间歇连续模式下操作挡风玻璃刮水器的装置。为此，提供至少一个传感器（12），该传感器根据待清洁的挡风玻璃上的水分或雨水的数量，以及用于操作挡风玻璃刮水器的电子控制器（16）发出信号（11）根据来自传感器（12）的信号。每个擦拭间隔（WP）中的传感器信号（E）的数量作为控制信号（n）记录在一个评估机构（14）中。此外，根据由控制信号（n）到达的至少一个阈值（S1，S2）还是从控制信号导出的信号（M1，M2），存在间歇模式和连续模式之间的切换借助于切换装置（21,22）。

13. 发明授权

US06744371B1 Sensing device for detecting wetness on a glass pane 有权
标题翻译：用于检测玻璃板上的湿度的感测装置
公开(公告)号：US06744371B1
公开(公告)日：2004-06-01
申请号：US10030836
申请日：2002-04-17
申请人： Patrick Schmitt , Norbert Hog , Andreas Gille , Bruno Hodapp , Gebhard Michenfelder , Rainer Pientka , Hans Meier , Henry Blitzke , Manfred Burkart
发明人： Patrick Schmitt , Norbert Hog , Andreas Gille , Bruno Hodapp , Gebhard Michenfelder , Rainer Pientka , Hans Meier , Henry Blitzke , Manfred Burkart
IPC分类号： G08B2100
CPC分类号： B60S1/0837 , B60Q1/1423 , B60Q2300/314 , B60Q2300/337 , B60Q2300/42 , B60S1/0822 , B60S1/0881
摘要： A sensor arrangement for detecting a wetting, in particular a precipitation and dirt accumulation, on a window (13) is proposed, with at least one transmitter (14) and at least one receiver (15) for the transmitter light (17) emitted by the transmitters (14), where the transmitters (14) and receivers (15) are disposed on the vertex points of an imaginary trapezoid. As a result, the external dimensions of the sensor are reduced, the ratio of sensitive area (19) and base area (18) of the sensor is improved, and a coherent sensitive area is produced, where there is also space available for a receiving element of an automatic light control.
摘要翻译：提出了一种用于在窗口（13）上检测润湿特别是沉淀和污垢积聚的传感器装置，其中至少一个发射器（14）和用于发射器光（17）的至少一个接收器（15）发射器（14），其中发射器（14）和接收器（15）设置在假想梯形的顶点上。结果，传感器的外部尺寸减小，传感器的敏感区域（19）和基础区域（18）的比例被改善，并且产生相干敏感区域，其中还存在可用于接收的空间自动光控元件。

14. 发明授权

US06831288B1 Light-sensitive sensor unit, especially for automatic switching of illumination equipment 失效
标题翻译：感光传感器单元，特别适用于自动切换照明设备
公开(公告)号：US06831288B1
公开(公告)日：2004-12-14
申请号：US10149824
申请日：2003-03-26
申请人： Patrick Schmitt , Norbert Hog , Andreas Gille , Bruno Hodapp , Gehbard Michenfelder , Rainer Pientka , Hans Meier , Henry Blitzke , Manfred Burkart
发明人： Patrick Schmitt , Norbert Hog , Andreas Gille , Bruno Hodapp , Gehbard Michenfelder , Rainer Pientka , Hans Meier , Henry Blitzke , Manfred Burkart
IPC分类号： H01J516
CPC分类号： B60Q1/1423 , B60Q2300/312 , B60Q2300/314 , B60Q2300/3321 , B60Q2300/337 , B60S1/0822 , B60S1/0833 , B60S1/087
摘要： Light-sensitive sensor unit, especially for the automatic switching of illuminating equipment, preferably in motor vehicles, which includes at least two light-sensitive sensors, at least a first sensor and a second sensor detecting the light conditions in predetermined directions. For this purpose, all light-conducting elements allocated to the sensors are to be connected in one piece as a light-conducting member and integrated into the light-conducting member of a rain sensor.
摘要翻译：光敏传感器单元，特别是用于照明设备的自动切换，优选地在机动车辆中，其包括至少两个感光传感器，至少第一传感器和第二传感器，其检测预定方向上的光条件。为此，分配给传感器的所有导光元件将被连接成一个导体，并集成到雨传感器的导光部件中。

15. 发明授权

US06802631B1 Photosensitive detection unit, in particular for automatic connection of lighting equipment 有权
标题翻译：光敏检测单元，特别适用于照明设备的自动连接
公开(公告)号：US06802631B1
公开(公告)日：2004-10-12
申请号：US10031163
申请日：2002-05-31
申请人： Norbert Hog , Bruno Hodapp , Rainer Pientka , Hans Meier , Henry Blitzke , Manfred Burkart
发明人： Norbert Hog , Bruno Hodapp , Rainer Pientka , Hans Meier , Henry Blitzke , Manfred Burkart
IPC分类号： B60Q100
CPC分类号： B60Q1/1423 , B60Q2300/314 , B60Q2300/3321 , B60Q2300/337 , B60Q2300/42 , Y10S362/802
摘要： A light-sensitive sensor unit, in particular for automatic switching of lighting devices, preferably in motor vehicles, including at least two light-sensitive sensors, at least one first sensor detecting the global lighting conditions, and at least one second sensor detecting the lighting conditions in predetermined directions. All light guide elements provided for the sensors are joined in one piece to form a light guide body.
摘要翻译：一种感光传感器单元，特别是用于照明装置的自动切换，优选在机动车辆中，包括至少两个感光传感器，至少一个检测全局照明条件的第一传感器，以及至少一个第二传感器检测照明条件在预定方向。为传感器提供的所有光导元件被连接在一起以形成导光体。

16. 发明授权

US06727653B2 System for automatic switching of lighting devices in vehicles 失效
标题翻译：车辆照明装置自动切换系统
公开(公告)号：US06727653B2
公开(公告)日：2004-04-27
申请号：US09979501
申请日：2002-03-04
申请人： Patrick Schmitt , Norbert Hog , Bruno Hodapp , Rainer Pientka , Hans Meier , Henry Blitzke , Manfred Burkart
发明人： Patrick Schmitt , Norbert Hog , Bruno Hodapp , Rainer Pientka , Hans Meier , Henry Blitzke , Manfred Burkart
IPC分类号： H05B3700
CPC分类号： B60Q1/0023 , B60Q1/1423 , B60Q2300/112 , B60Q2300/314 , B60Q2300/3321 , B60Q2300/337
摘要： A sensor device, by which the light intensity in the surroundings of the vehicle is detected and which is connected to an evaluation device, by which the signals (S) of the sensor device for the light intensity are compared with at least one threshold value, and from that it is ascertained whether a change in the switching state of the lighting devices is necessary. The evaluation device evaluates signals (S) of the sensor device for the presence of at least one periodically variable signal component (Sk), and in the presence of such a signal component (Sk), the lighting devices are either turned on at a certain level, or remain turned on at that level. By this evaluation, light originating from artificial light sources and having a variable intensity depending on the alternating voltage with which these sources are operated, are detected and assure that the lighting devices will be turned on or will remain turned on if the vehicle is driving in a tunnel or underground garage, for instance, where lighting is provided by artificial light sources.
摘要翻译：一种传感器装置，通过该传感器装置检测车辆周围的光强度并将其连接到评估装置，通过该评估装置将用于光强度的传感器装置的信号（S）与至少一个阈值进行比较，从而确定是否需要改变照明装置的切换状态。评价装置评估传感器装置的信号（S），以存在至少一个周期性可变信号分量（Sk），并且在存在这样的信号分量（Sk））的情况下，照明装置以某种方式被接通级别，或在该级别保持打开状态。通过该评估，检测到源自人造光源并且具有取决于操作这些源的交流电压的可变强度的光，并且确保照明装置将被打开或者如果车辆正在行驶则保持打开例如，隧道或地下车库，其中照明由人造光源提供。

17. 发明授权

US6003140A Method and device for monitoring an electronic computing unit 失效
标题翻译：用于监视电子计算单元的方法和装置
公开(公告)号：US6003140A
公开(公告)日：1999-12-14
申请号：US913406
申请日：1997-09-17
申请人： Rainer Pientka , Hans Meier , Henry Blitzke
发明人： Rainer Pientka , Hans Meier , Henry Blitzke
IPC分类号： G06F11/30 , G06F1/24 , G06F11/00 , G06F11/16
CPC分类号： G06F11/0763 , G06F11/0754 , G06F11/167
摘要： The invention concerns a method and an arrangement for monitoring a computing unit, such as is used, for example, in control devices. The monitoring device generates a reset signal if the supply voltage drops below a voltage level, below which a defined operation is not ensured. Following the occurrence of a reset signal, a fixedly predetermined code is compared with the content of a volatile memory unit and a signal is emitted based on the comparison result, which determines the further process sequence. A fast and secure determination of the continued optimum process sequence is obtained by continuing with the control of the operating state as it exists at the time when the reset signal occurs, provided the content of the volatile memory unit coincides with the code, whereas a new initialization is carried out if the content of the volatile memory unit deviates from the code.
摘要翻译： PCT No.PCT / DE97 / 00006 Sec。 371日期1997年9月17日 102（e）1997年9月17日PCT PCT 1997年1月2日PCT公布。公开号WO97 / 26598 日期1997年7月24日本发明涉及用于监视诸如在控制装置中使用的计算单元的方法和装置。如果电源电压低于电压电平，则监控装置产生一个复位信号，低于该值时，不能保证定义的操作。在发生复位信号之后，将固定预定的代码与易失性存储器单元的内容进行比较，并且基于比较结果发出信号，其确定进一步的处理顺序。通过继续对复位信号发生时存在的运行状态进行控制，只要易失性存储器单元的内容与代码一致，就可以快速而安全地确定持续的最佳处理顺序，而新的如果易失性存储器单元的内容偏离代码，则执行初始化。

18. 发明授权

US06376824B1 Optical sensor 有权
标题翻译：光学传感器
公开(公告)号：US06376824B1
公开(公告)日：2002-04-23
申请号：US09423768
申请日：2000-02-15
申请人： Gebhard Michenfelder , Rainer Pientka , Guenther Riehl , Stephanie Lorenz , Manfred Burkart , Klaus Roth , Stephan Schrodt
发明人： Gebhard Michenfelder , Rainer Pientka , Guenther Riehl , Stephanie Lorenz , Manfred Burkart , Klaus Roth , Stephan Schrodt
IPC分类号： H01L3100
CPC分类号： B60Q1/20 , B60Q1/1423 , B60Q2300/312 , B60Q2300/314 , B60S1/0822 , B60S1/0833 , B60S1/087
摘要： The invention relates to an optical sensor for motor vehicles, for detecting ambient parameters that affect vision, having at least one transmitter and at least one receiver for electromagnetic waves (light waves), in which a windshield is disposed in a measurement segment between the at least one transmitter and the at least one receiver and influences a wave propagation between the at least one transmitter and the at least one receiver in such a way that when a film develops on the windshield, and especially when wetting occurs from precipitation, an output signal generated by the receiver varies and serves to trigger a windshield wiper system. It is provided that at least one of the receivers (16, 20, 22) of the optical sensor (4) receives electromagnetic waves (light waves) of an ambient brightness of the motor vehicle and serves to trigger a light system of the motor vehicle.
摘要翻译：本发明涉及一种用于机动车辆的光学传感器，用于检测影响视觉的环境参数，具有至少一个发射器和用于电磁波（光波）的至少一个接收器，其中挡风玻璃设置在测量段之间，至少一个发射器和所述至少一个接收器，并且以这样的方式影响所述至少一个发射器和所述至少一个接收器之间的波传播，使得当在挡风玻璃上形成膜时，特别是当从沉淀发生润湿时，输出信号由接收器产生的变化并用于触发挡风玻璃刮水器系统。提供了光学传感器（4）的接收器（16,20,22）中的至少一个接收机动车辆的环境亮度的电磁波（光波），并且用于触发机动车辆的光系统。

19. 发明授权

US6052196A Sensor device for determining the degree of wetting and/or soiling on window panes 失效
标题翻译：用于确定窗玻璃上的润湿和/或污染程度的传感器装置
公开(公告)号：US6052196A
公开(公告)日：2000-04-18
申请号：US53574
申请日：1998-04-02
申请人： Rainer Pientka , Hans Meier , Francois Schabanel
发明人： Rainer Pientka , Hans Meier , Francois Schabanel
IPC分类号： G01N21/88 , B60S1/08 , G01N21/41 , G01N21/43 , G01N21/47 , G01N21/94 , G01N21/958 , G02B6/42 , G01N21/55
CPC分类号： G01N21/43 , B32B17/10036 , B32B17/1066 , B32B17/10761 , B60S1/0822 , B60S1/0837 , B60S1/0877
摘要： A sensor device for determining the degree of wetting and/or soiling of a pane in a motor vehicle is provided. The sensor device detects the coating of moisture on the outer side of the pane via an optical beam which is arranged in the area of the pane. The sensor device includes a reflector positioned in the pane, the reflector directing the beam through the pane under conditions of total reflection or reflection at the outer side of the pane and at the reflector. The pane additionally includes a light filter which absorbs a selected wavelength of sunlight. The attenuation is reduced via an optically more absorbent layer of the light filter.
摘要翻译：提供了用于确定机动车辆中的窗格的润湿和/或污染程度的传感器装置。传感器装置通过布置在玻璃板区域中的光束来检测玻璃板外侧的水分涂层。传感器装置包括位于窗格中的反射器，反射器在玻璃板的外侧和反射器的全反射或反射条件下将光束引导通过窗格。该窗格还包括吸收选定波长的阳光的滤光器。通过光滤波器的光学上更吸收的层减小衰减。

20. 发明授权

US5838454A Sensor arrangement for detecting the degree of wetting of a windshield 失效
标题翻译：用于检测挡风玻璃湿度的传感器装置
公开(公告)号：US5838454A
公开(公告)日：1998-11-17
申请号：US784134
申请日：1997-01-15
申请人： Rainer Pientka
发明人： Rainer Pientka
IPC分类号： B60S1/08 , G01N21/88 , B60S1/02
CPC分类号： B60S1/0837 , B60S1/0822 , B60S1/0881 , Y10S318/02
摘要： A sensor device for detecting a wetting condition on a windshield where radiation emitted by a radiation transmitter is coupled with the windshield by a coupling element with a beam acceptance surface designed as focusing lens and where, following at least one total reflection from the windshield via a decoupling element which has a beam emission surface that is also a focusing lens. The radiation is decoupled to a radiation receiver and the axial transmitter radiation is totally reflected on a level first limiting surface, and the radiation acceptance surface has a spherical shape. The radiation transmitter is arranged such that the diverging transmitter radiation is essentially focused axis-parallel toward the first limiting surface and that the dimensions of the first limiting surface are at least big enough so that it detects the complete parallel-focused beam of rays.
摘要翻译：一种用于检测挡风玻璃上的润湿状况的传感器装置，其中由辐射发射器发射的辐射通过耦合元件与挡风玻璃结合，所述耦合元件具有设计为聚焦透镜的光束接收表面，并且其中，经由至少一次来自挡风玻璃的全反射具有也是聚焦透镜的光束发射表面的去耦元件。辐射被解耦到辐射接收器，并且轴向发射器辐射在水平的第一限制表面上被全反射，并且辐射接收表面具有球形形状。辐射发射器被布置成使得发散发射器辐射基本上被聚焦成朝向第一限制表面的轴平行，并且第一限制表面的尺寸至少足够大，使得其检测到完全平行聚焦的光束。

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