专利名称：WHEEL SPEED SENSOR ARRANGEMENT
WITH TRANSMISSION OF ADDITIONALINFORMATION
发明人：LOHBERG, PETER申请号：EP02738033.6申请日：20020506公开号：EP1393082A1公开日：20040303
摘要：The invention relates to an arrangement consisting of a wheel speed sensor (1)and a control device (ECU). The wheel speed sensor is connected to the control device bymeans of a data interface (k1,k2,k3,k4). Said wheel sensor comprises means fortransmitting additional information in signal channels (t2...t10) and each information isassociated with a signal channel and/or a fixed number of signal channels. The wheelspeed sensor has switching means (10,11) enabling modification of the allocation of saidadditional information to available channels by means of mode switching. The additionalinformation is transmitted in the intervals occurring between the rotational speed pulses.The number of channels is reduced when speed increases.
申请人：CONTINENTAL TEVES AG & CO. OHG
地址：Guerickestrasse 7 60488 Frankfurt DE
国籍：DE
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