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)

Changfeng Cheetah Warrior introduce

The Cheetah Qibing series is a well-known SUV produced by Changfeng Automobile on July 26, 2005, which fully possesses independent intellectual property rights. This marks Changfeng Automobile's intention to seize market share in the economy SUV market The Cheetah Qibing is a new model produced by Changfeng Automobile on July 26, 2005, which also signifies that Changfeng Automobile will seize the market share of economy SUVs. Starting from the second half of this year, the Cheetah Qibing has produced about 8000 vehicles, of which about 50% will mainly focus on the government procurement market at the township level, police stations, township enterprises, and other official procurement markets. At the same time, it will also expand the personal consumption market with its cost-effectiveness advantage