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    Data logging in a motor vehicle
    1.
    发明授权
    Data logging in a motor vehicle 失效
    汽车数据记录

    公开(公告)号：US07500151B2

    公开(公告)日：2009-03-03

    申请号：US10583603

    申请日：2004-11-19

    申请人： Sascha Englert ,  Ottmar Gehring ,  Carsten Hämmerling ,  Harro Heilman ,  Andreas Schwarzhaupt ,  Gernot Spiegelberg ,  Armin Sulzman

    发明人： Sascha Englert ,  Ottmar Gehring ,  Carsten Hämmerling ,  Harro Heilman ,  Andreas Schwarzhaupt ,  Gernot Spiegelberg ,  Armin Sulzman

    IPC分类号： G06F11/00

    CPC分类号： H04L43/00 ,  G07C5/008 ,  G07C5/0858 ,  H04L41/069

    摘要： The invention relates to a method for logging messages on a data bus and temporarily storing the sent messages in a cyclically overwritable volatile storing means. The temporarily stored messages can be examined in a targeted manner for attributes of interest by using a verification program. A storage of the temporarily stored messages in a non-volatile second storing means can be initiated by means of definable trigger events that, for example, are formed from individual or a number of attributes of the messages. To this end, the occurrence of the defined trigger event is determined by a monitoring unit, and the data content of the volatile storing means are subsequently transferred into the storage locations of the non-volatile storing means.The principal advantage achieved with the above method resides in the possibility of backtracking the bus traffic. The exchanged messages may be backtracked and thus provide for the possibility to determine from which process and from which control device was the error message sent on the bus. This assists in a decisive manner in the error-seeking in complex communications networks. By means of the backtracking of the error message or with the analysis as to which message has eventually triggered an error in the communications network, it may be ascertained which process is responsible for the error and which program step triggered it. The error-seeking in the software programming of complex control device combination is thereby decisively facilitated.

    摘要翻译： 本发明涉及一种用于在数据总线上记录消息并将所发送的消息临时存储在循环可重写的易失性存储装置中的方法。 可以通过使用验证程序以目标方式检查临时存储的消息的感兴趣的属性。 临时存储的消息在非易失性第二存储装置中的存储可以通过例如由消息的个体或多个属性形成的可定义触发事件来启动。 为此，由监视单元确定定义的触发事件的发生，随后将易失性存储装置的数据内容传送到非易失性存储装置的存储位置。 通过上述方法实现的主要优点在于可以追踪总线流量。 交换的消息可以被回溯，并且因此提供了确定哪个过程以及哪个控制设备是在总线上发送的错误消息的可能性。 这有助于在复杂的通信网络中进行错误寻找。 通过错误消息的回溯或通过分析关于哪个消息最终在通信网络中触发了错误，可以确定哪个进程负责错误，哪个程序步骤触发它。 因此，决定性地促进了复杂控制装置组合的软件编程中的错误寻求。

    Data logging in a motor vehicle
    2.
    发明申请
    Data logging in a motor vehicle 失效
    汽车数据记录

    公开(公告)号：US20070174684A1

    公开(公告)日：2007-07-26

    申请号：US10583603

    申请日：2004-11-19

    申请人： Sascha Englert ,  Ottmar Gehring ,  Carsten Hammerling ,  Harro Heilman ,  Andreas Schwarzhaupt ,  Gernot Spiegelberg ,  Armin Sulzmann

    发明人： Sascha Englert ,  Ottmar Gehring ,  Carsten Hammerling ,  Harro Heilman ,  Andreas Schwarzhaupt ,  Gernot Spiegelberg ,  Armin Sulzmann

    IPC分类号： G06F11/00

    CPC分类号： H04L43/00 ,  G07C5/008 ,  G07C5/0858 ,  H04L41/069

    摘要： The invention relates to a method for logging messages on a data bus and temporarily storing the sent messages in a cyclically overwritable volatile storing means. The temporarily stored messages can be examined in a targeted manner for attributes of interest by using a verification program. A storage of the temporarily stored messages in a non-volatile second storing means can be initiated by means of definable trigger events that, for example, are formed from individual or a number of attributes of the messages. To this end, the occurrence of the defined trigger event is determined by a monitoring unit, and the data content of the volatile storing means are subsequently transferred into the storage locations of the non-volatile storing means. The principal advantage achieved with the above method resides in the possibility of backtracking the bus traffic. The exchanged messages may be backtracked and thus provide for the possibility to determine from which process and from which control device was the error message sent on the bus. This assists in a decisive manner in the error-seeking in complex communications networks. By means of the backtracking of the error message or with the analysis as to which message has eventually triggered an error in the communications network, it may be ascertained which process is responsible for the error and which program step triggered it. The error-seeking in the software programming of complex control device combinations is thereby decisively facilitated.

    摘要翻译： 本发明涉及一种用于在数据总线上记录消息并将所发送的消息临时存储在循环可重写的易失性存储装置中的方法。 可以通过使用验证程序以目标方式检查临时存储的消息的感兴趣的属性。 临时存储的消息在非易失性第二存储装置中的存储可以通过例如由消息的个体或多个属性形成的可定义触发事件来启动。 为此，由监视单元确定定义的触发事件的发生，随后将易失性存储装置的数据内容传送到非易失性存储装置的存储位置。 通过上述方法实现的主要优点在于可以追踪总线流量。 交换的消息可以被回溯，并且因此提供了确定哪个过程以及哪个控制设备是在总线上发送的错误消息的可能性。 这有助于在复杂的通信网络中进行错误寻找。 通过错误消息的回溯或通过分析关于哪个消息最终在通信网络中触发了错误，可以确定哪个进程负责错误，哪个程序步骤触发它。 因此，决定性地促进了复杂控制装置组合的软件编程中的错误寻求。

    Docking assistant
    4.
    发明授权
    Docking assistant 有权
    对接助理

    公开(公告)号：US07336805B2

    公开(公告)日：2008-02-26

    申请号：US11154772

    申请日：2005-06-16

    申请人： Ottmar Gehring ,  Harro Heilmann ,  Frederic Holzmann ,  Andreas Schwarzhaupt ,  Gernot Spiegelberg ,  Armin Sulzmann

    发明人： Ottmar Gehring ,  Harro Heilmann ,  Frederic Holzmann ,  Andreas Schwarzhaupt ,  Gernot Spiegelberg ,  Armin Sulzmann

    IPC分类号： G06K9/00 ,  G06K9/34 ,  G06K9/36 ,  H04N7/00 ,  H04N7/18 ,  B60Q1/48 ,  G08G1/123 ,  G05D1/00

    CPC分类号： G06K9/3241

    摘要： Many day-to-day driving situations require that an operator of a motor vehicle guide the motor vehicle along a specific course and bring the vehicle to a stop at a specific location, for example in a parking bay or at a loading platform. To assist a vehicle operator in such situations, a method and a suitable device for implementing this method, include detecting the potential target objects in the image data of an image sensor and identifying the potential target objects as potential destinations in a multi-stage exclusionary method, whereupon a trajectory describing an optimized travel path is computed at least in relation to the most proximate destination. By using the multi-stage exclusionary method according to the present invention, it is possible to reliably identify potential destinations in complex image scenarios solely on the basis of their geometric form, even when the destinations have not been encoded by specific symbols.

    摘要翻译： 许多日常驾驶状况要求机动车辆的操作者沿着特定的路线引导机动车辆，并使车辆停在特定位置，例如在停车间或装载平台上。 为了在这种情况下帮助车辆操作者，用于实现该方法的方法和合适的装置包括检测图像传感器的图像数据中的潜在目标对象，并将潜在目标对象识别为多级排除方法中的潜在目的地 因此，至少相对于最接近的目的地计算描述优化的行进路径的轨迹。 通过使用根据本发明的多级排除方法，即使当目的地尚未被特定符号编码时，也可以仅基于它们的几何形式可靠地识别复杂图像场景中的潜在目的地。

    Process for coupling a trailer to a motor vehicle
    5.
    发明申请
    Process for coupling a trailer to a motor vehicle 失效
    将拖车连接到机动车辆的过程

    公开(公告)号：US20060071447A1

    公开(公告)日：2006-04-06

    申请号：US11156197

    申请日：2005-06-17

    申请人： Ottmar Gehring ,  Harro Heilmann ,  Frederic Holzmann ,  Andreas Schwarzhaupt ,  Gernot Spiegelberg ,  Armin Sulzmann

    发明人： Ottmar Gehring ,  Harro Heilmann ,  Frederic Holzmann ,  Andreas Schwarzhaupt ,  Gernot Spiegelberg ,  Armin Sulzmann

    IPC分类号： B60D1/36

    CPC分类号： B60R11/04 ,  B60D1/36 ,  B60D1/62 ,  B60T7/22 ,  B62D53/12

    摘要： In the case of a method for hitching a trailer (2) to a motor vehicle (1), in particular a semitrailer to a semitrailer towing machine, an image sensor (5) is provided which is arranged in a hitching region (6) in such a manner that image data of the hitching region (6) are recorded. During the approach of the motor vehicle (1) to the trailer (2), stored model data of the hitching region (6) of the trailer (2) are segmented in the image data recorded by the image sensor (5) and are in each case placed in the correct position in the image data. A target zone (9) for the hitching is determined therefrom. The arrangement of the target zone (9) in the image data is used as a measurement for a steering operation of the motor vehicle (1) during hitching.

    摘要翻译： 在将拖车（2）搭接到机动车辆（1），特别是到半挂车牵引机的半挂车的方法的情况下，提供了图像传感器（5），该图像传感器设置在连接区域（6）中 以这种方式记录连接区域（6）的图像数据。 在机动车辆（1）到拖车（2）的接近期间，由图像传感器（5）记录的图像数据中分割拖车（2）的连接区域（6）的存储模型数据，并且处于 每个案例放置在图像数据中的正确位置。 由此确定用于连接的目标区域（9）。 图像数据中的目标区域（9）的布置用作在连接期间机动车辆（1）的转向操作的测量。

    Semitrailer train with signal transformer coil
    10.
    发明申请
    Semitrailer train with signal transformer coil 审中-公开
    带信号变压器线圈的半挂车列车

    公开(公告)号：US20070176394A1

    公开(公告)日：2007-08-02

    申请号：US10576083

    申请日：2004-10-02

    申请人： Ottmar Gehring ,  Harro Heilmann ,  Andreas Schwarzhaupt ,  Gernot Spiegelberg ,  Armin Sulzmann

    发明人： Ottmar Gehring ,  Harro Heilmann ,  Andreas Schwarzhaupt ,  Gernot Spiegelberg ,  Armin Sulzmann

    IPC分类号： B60D1/62

    CPC分类号： B60D1/62 ,  B62D53/08

    摘要： A semitrailer train having a coupling part assigned to the towing vehicle and a coupling part assigned to the semitrailer. A control device for controlling components of the semitrailer is provided in the towing vehicle data lines transmit the control data and power supply lines to the components. The coupling part assigned to the towing vehicle is a fifthwheel pickup plate and the coupling part assigned to the semitrailer is a kingpin which matches said coupling part. An alternating voltage generator arrangement in the vehicle provides a modulated carrier signal and a transformer coil is arranged in the fifthwheel pickup plate of the towing vehicle in order to transmit the carrier signal with the control data modulated onto it to a transformer coil in the region of the kingpin of the semitrailer.

    摘要翻译： 具有分配给牵引车辆的联接部件和分配给半挂车的联接部件的半挂车列车。 牵引车辆数据线中设置有用于控制半挂车部件的控制装置，将控制数据和电源线传送到部件。 分配给牵引车辆的联接部件是第五轮拾取板，并且分配给半挂车的联接部件是与所述联接部件匹配的主销。 车辆中的交流电压发生器装置提供调制的载波信号，并且变压器线圈布置在牵引车辆的第五轮拾取板中，以便将调制到其上的控制数据的载波信号传输到变压器线圈 半挂车的主角。