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)

Suzuki Express introduce

The Suzuki Swift was redesigned based on the "concept-s" concept car exhibited at the 2002 Paris Auto Show and the "concept-s2" concept car exhibited at the 2003 Frankfurt Auto Show. It is available in two styles: 3 doors and 5 doors. In 2005, Suzuki Swift was launched by Changan Suzuki. As the name suggests, the Swift is small and exquisite, known as the "MINI COOPER". The domestically produced Swift has a stylish and beautiful appearance, complete configuration, and a displacement of mostly 1.3L, which is economical and fuel-efficient, It is loved by many young people, especially female friends. The Swift has a short launch time and is relatively rare in the second-hand car market. However, due to its high market recognition and good sales, its ownership will gradually expand. There are two types of Swift: 1.3L and 1.5L