What are the general components of a car?
1 Answers
Cars are generally composed of four basic parts: the engine, chassis, body, and electrical equipment. The engine is the power unit of a car, functioning to burn the supplied fuel and generate power. Most cars use reciprocating piston internal combustion engines, which consist of the engine block, crankshaft and connecting rod mechanism, valve train, fuel supply system, cooling system, lubrication system, ignition system, and starting system. The chassis is made up of the transmission system, running gear, steering system, and braking system. The body is mounted on the frame of the chassis and is used to accommodate the driver, passengers, or cargo. The electrical equipment consists of two main parts: the power supply and the electrical devices. The power supply includes the battery and generator, while the electrical devices encompass the engine starting system, ignition system for gasoline engines, and other electrical appliances.