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    • 1. 发明申请
    • EXTRACTION OF CAN-BUS-SIGNALS WITHOUT FEEDBACK
    • CAN总线信号溯及力的自由跌落
    • WO2006125733A2
    • 2006-11-30
    • PCT/EP2006062332
    • 2006-05-16
    • CONTINENTAL TEVES AG & CO OHGRIETH PETERKELLING ENNOMENZEL MARC
    • RIETH PETERKELLING ENNOMENZEL MARC
    • H04B3/56H04B5/00H04L12/40
    • H04B3/56G01D21/00H04B2203/5441H04B2203/5458H04B2203/547H04B2203/5487H04B2203/5491H04L12/40032H04L2012/40215H04L2012/40273H04W28/06
    • A method, a circuit arrangement and a navigation system are disclosed, whereby an extraction and transmission of signals running along a line bus (1, 2) are carried out without a separation of the bus cable being necessary. Furthermore, a sensor (4) is disclosed, which generates sensor signals repeating the line signals, whereby the output sensor signals are amplified by means of a signal processing (11) and transformed into a defined digital signal form (22). The filtered signals are then transmitted to a display device (14) or a further device by means of an additional bus either via a wireless or a line means. The invention further relates to a tapping device for the wireless tapping of CAN data from a CAN line by means of the electromagnetic field, without having to separate the CAN lines, comprising an upper pivoting form piece (32), which may be pressed by pivoting against a lower piece (35) by means of a pivot mechanism (41) for housing CAN cables and guide grooves (31) for housing the CAN cables (CAN1, CAN2), whereby in the closed position of the pivot mechanism, conductor loops are closed around the CAN cable which may be connected to signal processing electronics.
    • 它提出的系统中,一种方法和电路装置以及一个导航,其中,耦合输出和传送线总线上的(1,2)在没有总线电缆进行信号必须被切断。 此外,传感器(4)被提供,其由信号处理(11)的装置输出线信号再现传感器信号,并且其中所述输出的传感器信号,并在将被重新成形一个定义的数字波形(22)扩增。 然后将过滤的信号经由一个额外的总线供给到显示装置(14)或另一设备无线地或通过一条线。 本发明还涉及一种排液设备用于经由所述电磁场具有使线不通过CAN,其包括可枢转上模切割无线轻按从CAN线路CAN数据(32),其通过枢转机构(41) 所述用于接收的目的,可以对一个下部(35)的电缆可被按下,并且导向槽(31),用于在Schwenkmechanismusses导体电路闭合位置接收CAN电缆(CAN1,CAN2),其中对所述电缆可以 是封闭的,其可以与信号处理电子设备连接。