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)

cruiser introduce

The LAND CRUISER 200 is produced by Toyota. Its appearance inherits the original design DNA and evolves to a new era of "freshness and progressiveness" style. It is a four-wheel drive SUV with a wheelbase of 2850 mm and four-wheel disc brake. The LAND CRUISER 200 uses the latest technologies and technologies such as Crawl Control Low Speed Cruise Driving Assistant System KDSS power adjustable suspension system HAC uphill assist control system The adoption of the VVT-i system not only enhances durability, reliability, and off-road performance, but also achieves a higher sense of luxury and quality, truly becoming a world-class SUV. In addition, the LAND CRUISER 200 Land Cruiser has added a 4.0L model to the original 4.7L model, providing users with more choices