ignition coil introduce

With the development of gasoline engines in automobiles towards high speed, high compression ratio, high power, low fuel consumption, and low emissions, traditional ignition devices are no longer suitable for use. The core components of ignition devices are ignition coils and switch devices. By increasing the energy of the ignition coils, the spark plug can generate sufficient energy to produce sparks, This is the basic condition for the ignition device to adapt to the operation of modern engines. The ignition coil is divided into two types according to the magnetic circuit: open magnetic and closed magnetic. The traditional ignition coil is used with an open magnetic type, and its iron core is stacked with about 0.3 millimeters of silicon steel, with secondary and primary coils wound around the iron core. The closed magnetic type uses an iron core similar to III to wrap around the primary coil, and then wraps around the secondary coil outside. The magnetic field line is composed of an iron core to form a closed magnetic circuit. The advantage of the closed magnetic ignition coil is that it has less magnetic leakage, Due to its small energy loss and volume, electronic ignition systems generally use closed field ignition coils)

Pentium B50 introduce

The FAW Besturn B50 is a compact B-class car positioned in the A-class, equipped with two types of engines: 1.6L and 2.0L. It is based on the Mazda 6 platform, with a shortened wheelbase and a redesigned interior and exterior design. Its width is basically the same as that of the Mazda 6, and the overall configuration level is basically at the level of a mid size sedan. In terms of product design, it strives to bring users more relaxed and comfortable feelings. Not only is the design attractive, but also pleasing to the eye, At the same time, it has a more relaxed and comfortable driving space, a stable safety guarantee system, and a surging power system. Next, the B50 will once again undergo a facelift, with significant changes in appearance and interior. In terms of power, it is likely to add a 1.4T engine from Volkswagen. The model has perfect lines, stylish and elegant interior, and reliable quality