首页> 外国专利> Ignition coil for petrol engine of vehicle, has inference plate surrounding secondary winding, and metallic cooling element connected to inference plate and comprising flange for heat dissipation to engine block of petrol engine

Ignition coil for petrol engine of vehicle, has inference plate surrounding secondary winding, and metallic cooling element connected to inference plate and comprising flange for heat dissipation to engine block of petrol engine

机译：用于车辆的汽油发动机的点火线圈，具有围绕次级绕组的推理板，以及连接到推理板上的金属冷却元件，该金属冷却元件包括用于向汽油发动机的机体散热的凸缘

页面导航

摘要
著录项
相似文献

摘要

The coil has a primary winding (3), a secondary winding (2), and an inference plate (7) surrounding the secondary winding. A cooling element (16) is connected to the plate, and has a flange for heat dissipation to an engine block (13) of a petrol engine. The flange has a sleeve (11) for fastening to the engine block, and the cooling element has a tube-shaped section that is surrounded by a plastic housing (8). A control circuit has power transistors (10, 12) that carry the cooling element, where the cooling element is made from para or diamagnetic metal e.g. aluminum or aluminum alloy.

机译：该线圈具有一个初级绕组（3），一个次级绕组（2）和围绕该次级绕组的干扰板（7）。冷却元件（16）连接到板上，并且具有用于将热量消散到汽油发动机的发动机缸体（13）的凸缘。法兰具有用于固定在发动机缸体上的套筒（11），冷却元件具有被塑料壳体（8）包围的管状截面。控制电路具有承载冷却元件的功率晶体管（10、12），其中，冷却元件由顺磁性或反磁性金属例如金属制成。铝或铝合金。

著录项

公开/公告号DE102010007007A1

专利类型
公开/公告日2011-08-11

原文格式PDF
申请/专利权人 BORGWARNER BERU SYSTEMS GMBH;
展开▼

申请/专利号DE20101007007
发明设计人 WEISSENBACHER JOHANN;KRAUSE MATHIAS;
展开▼

申请日2010-02-05
分类号H01F38/12;H01F27/02;H01F27/08;F02P3/00;
国家 DE
入库时间 2022-08-21 17:47:24

相似文献

专利
外文文献