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)

Tiwila introduce

The Tivela, also known as the concept car X100 mass-produced model released by Shuanglong Motors in 2014, is named after the Tivolan in South Korea and TIVOLAN in China. As a compact intelligent SUV built entirely according to international standards, the Tivela is priced between 129800 and 189800 yuan, including six models: manual two wheel drive authentic version, automatic two wheel drive pure version, automatic two wheel drive high-end version, automatic two wheel drive dazzling version, automatic two wheel drive cool version, and automatic four-wheel drive cool version, It is currently the only small SUV model in the domestic market with original import status