The Structure and Principles of Automobiles?
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Below is a detailed explanation regarding the structure and principles of automobiles: 1. Basic Structure: Automobiles are typically composed of four main parts: the engine, chassis, body, and electrical equipment. 2. Principles: The automobile injects fuel via the ECU, the ignition coil generates high-voltage electricity to supply the spark plug, the mixture of gasoline and air is ignited by the spark plug's electrical spark, causing combustion, which generates power. This power is transmitted through the belt, driving the wheels to rotate. Additional information: The function of the engine: It is to burn the supplied fuel to generate power. Most automobiles use reciprocating piston internal combustion engines, which generally consist of the engine block, crankshaft and connecting rod mechanism, valve train, fuel supply system, cooling system, lubrication system, ignition system (used in gasoline engines), and starting system. The chassis receives the power from the engine, enabling the automobile to move and ensuring it operates normally according to the driver's control.