How Does a Car Work?
1 Answers
The working principle of a car involves the ECU (Engine Control Unit) injecting fuel, while the ignition coil generates high-voltage electricity to supply the spark plugs. The mixture of gasoline and air is then ignited by the spark plugs, causing an explosion that generates power. This power is transmitted through the belt, driving the wheels to rotate. Engine: The engine is the power unit of a car, responsible for burning fuel to generate power, which is then transmitted through the drivetrain in the chassis to drive the wheels and propel the car forward. Chassis: The chassis serves to support and mount the car's engine and its various components and assemblies, forming the overall structure of the car. It also receives power from the engine, enabling the car to move and ensuring normal operation. Body: The car body is mounted on the frame of the chassis and is designed for the driver and passengers to sit in or to carry cargo. The body of sedans and buses is typically a unitary structure, while the body of trucks usually consists of a cab and a cargo compartment. The body is mounted on the frame of the chassis, providing space for the driver, passengers, or cargo. The body of sedans and buses is generally a unitary structure, whereas the body of trucks is typically divided into a cab and a cargo compartment. Electrical System: The electrical system provides power for starting the car, driving, and operating various auxiliary facilities. It mainly consists of the power source, starting system, ignition system, as well as lighting, signaling, and other auxiliary electrical components.
