发明名称 Ignition device with two electrodes for a spark gap and corresponding methods
摘要 <p>The component has two main electrodes (2, 3) arranged so as to form a spark-gap (4), and trigger elements (10, 11) distinct from the main electrodes. The trigger elements are arranged such that a disruptive discharge (12) appears between the trigger elements to cause a sparkover of an electric arc (6) between the electrodes. The trigger elements are formed by auxiliary electrodes (14, 15). The elements extend in an inter-electrode space (5) that separates the main electrode (2) from the main electrode (3). Independent claims are also included for the following: (1) a method for triggering an electric component (2) a method for manufacturing an electric component.</p>
申请公布号 EP1887667(B2) 申请公布日期 2014.01.22
申请号 EP20070356113 申请日期 2007.08.09
申请人 ABB FRANCE 发明人 DUCOURNEAU, JEAN BERNARD
分类号 H01T2/02;H01T1/14 主分类号 H01T2/02
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