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公开(公告)号：EP1887586A1
公开(公告)日：2008-02-13
申请号：EP06425581.3
申请日：2006-08-09
摘要： An ignition coil (1; 30) for triggering combustion in a controlled ignition endothermic engine displays: a magnetic circuit (2; 31) having a core (5; 32) and a cladding (6; 33); a primary electrical circuit (3) wound around the core (5; 32); a secondary electrical circuit (4) wound around the core (5; 32) and concatenated with the primary electrical circuit (3); at least one air gap (12; 39) defined by the magnetic circuit (2; 31); the magnetic circuit (2; 31) being formed by at least one first part and one second part (7, 8; 34, 35) capable of sliding one with respect to each other to adjust the dimensions of the air gap (12; 39).
摘要翻译： 用于在受控着火吸热发动机中触发燃烧的点火线圈（1; 30）显示：具有铁心（5; 32）和包层（6; 33）的磁路（2; 31） 围绕所述芯（5; 32）缠绕的主电路（3）; 卷绕在所述芯（5; 32）上并与所述主电路（3）连接的次级电路（4）; 由所述磁路（2; 31）限定的至少一个气隙（12; 39）; 磁路（2; 31）由至少一个可相对于彼此滑动的第一部分和一个第二部分（7,8; 34,35）形成，以调节气隙（12; 39）的尺寸 ）。
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公开(公告)号：EP1887589A1
公开(公告)日：2008-02-13
申请号：EP06425582.1
申请日：2006-08-09
CPC分类号： H01F38/12 , H01F3/10 , H01F27/38 , H01F2038/127
摘要： An ignition coil (1; 20) for triggering combustion in a controlled ignition endothermic engine has: a magnetic circuit (2; 21) having a core (5; 24), a cladding (6; 25), a first permanent magnet (7, 26) and a second permanent magnet (8, 27) set in parallel along the cladding (6; 25); a primary electrical circuit (3; 22) wound around the core (5; 24); and a secondary electrical circuit (4; 23) wound around the core (5; 24) and concatenated with the primary electrical circuit (3; 22).
摘要翻译： 用于在受控点火吸热发动机中触发燃烧的点火线圈（1; 20）具有：具有芯体（5; 24），包层（6; 25），第一永磁体（7） ，26）和沿所述包层（6; 25）平行设置的第二永磁体（8,27）; 围绕所述芯（5; 24）缠绕的主电路（3; 22）; 和围绕所述芯（5; 24）缠绕并与所述主电路（3; 22）连接的次级电路（4; 23）。
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