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)

Geely Vision introduce

Geely Vision refers to Geely's first mid size business family sedan. Developed over 20 months ago, Geely Vision is designed with five major performance indicators: power, safety, space, handling, and comfort, marking the beginning of a new era for Geely cars. The Geely New Vision was launched in Guangzhou on November 20, 2014, and adopts the latest family design style, surpassing the overall product image. It is in line with fashion trends, A Li Xiang family sedan that can also satisfy rational value enjoyment. The newly equipped 1.3T GeTec turbocharged engine has a maximum power output of 98kw and a maximum torque of 185Nm, with the highest power and torque in the same class. The powerful power ignites the passion for pursuing happiness. On November 9, 2017, Geely's new Vision was officially launched. The new car offers four models, 1.5L 5MT and 1.5L AT, with an official guide price of 539-72900 yuan