Control device for locking systems in motor vehicles,申请号DE19853510102-传众专利搜索

Control device for locking systems in motor vehicles

申请公布号：DE3510102(A1)

申请号：DE19853510102

申请日期：1985.03.20

申请公布日期：1986.10.02

申请人：

BECKER AUTORADIOWERK GMBH

发明人：W.,DR.-ING. KURTH,HERMANN;ROBITSCHKO,PETER,DIPL.-ING.;ROELCKE,JOACHIM

分类号：G07C9/00;(IPC1-7):E05B65/36

主分类号：G07C9/00

摘要：The control device for locking systems in motor vehicles contains a portable optical signal generator (24A, 24B) and a plurality of optical signal receivers (12, 14, 16, 18) attached to the outside of the motor vehicle (10). Each optical signal receiver (12, 14, 16, 18) is coupled via an optical waveguide (20) to a central evaluation unit (22). This central evaluation unit (22) determines, on the basis of a level comparison, the main direction from which the optical signal receivers (12, 14, 16, 18) have been acted on by the portable optical signal generator (24A, 24B). Depending on the main receiving direction determined in this way, the various locks of the mechanical locking system can be selectively controlled. <IMAGE>