发明名称 UNITE DE DETECTION PROTEGEE CONTRE L'ARRACHEMENT ET/OU L'EFFRACTION ET SYSTEME COMPRENANT AU MOINS UNE TELLE UNITE
摘要 <p>The detection unit (1) has an inclinometer (5) that can measure variation of the absolute angle relative to the vertical line of reference surface of the housing (2), a portion of housing and a group of internal functional elements (3), and can deliver a measuring signal that can be exploited by the detection unit. An integrated circuit (8) stores an angular reference position relative to the vertical line. The integrated circuit compares the difference between the value measured by the inclinometer and the reference value, with a threshold value for triggering the signaling to the system.</p>
申请公布号 FR2933797(B1) 申请公布日期 2015.07.31
申请号 FR20080054735 申请日期 2008.07.11
申请人 RADIO SYSTEMES INGENIERIE VIDEO TECHNOLOGIES 发明人 REIBEL JEAN MICHEL
分类号 G08B13/26 主分类号 G08B13/26
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