What are the Three Major Components of Toyota?
1 Answers
Automotive three major components refer to the engine, transmission, and chassis of a car. Below is an introduction to these components: 1. Engine: The engine is known as the heart of a car, serving as its power source. Most car engines are thermal power devices, commonly referred to as heat engines. Heat engines convert the thermal energy generated by fuel combustion into mechanical energy through changes in the state of the working medium. They determine the car's power performance, fuel efficiency, and environmental friendliness. Depending on the power source, car engines can be classified into diesel engines, gasoline engines, electric vehicle motors, and hybrids, among others. 2. Transmission: The car's transmission is divided into manual and automatic types. Manual transmissions mainly consist of gears and shafts, achieving speed and torque variation through different gear combinations. Automatic transmissions (AT), on the other hand, are composed of a torque converter, planetary gears, a hydraulic torque variation system, and a hydraulic control system. They achieve speed and torque variation through hydraulic transmission and gear combinations. 3. Chassis: The car chassis is made up of four parts: the drivetrain, the running gear, the steering system, and the braking system. The chassis supports and mounts the car engine and its various components and assemblies, forms the overall shape of the car, receives the engine's power to enable movement, and ensures normal operation.
