Is Changan Automobile's Engine a Domestic Engine?
1 Answers
Changan Automobile's engine is a domestic engine, representing the latest achievement of Changan Automobile's independent research and development by integrating international advanced technologies. Features of Changan Automobile's engine: High power, high torque, low emissions, and low fuel consumption. It adopts a hydraulic support roller rocker arm structure, which, compared to the hydraulic tappet valve drive mechanism commonly used in general gasoline engines, has the advantage of relatively lower friction torque. Changan's engine primarily focuses on these three advantages, showcasing the various processes and advanced technologies involved in the engine's development. These three aspects mainly highlight the characteristics of Changan's Blue Core 1.4T engine, which offers stronger power, greater environmental friendliness, better fuel efficiency, and quieter operation. Principle of Changan Automobile's engine: The thermal energy of gasoline is converted into mechanical energy by burning and expanding gas in a sealed cylinder, which then pushes the piston to perform work. It is capable of converting other forms of energy into mechanical energy, including internal combustion engines, external combustion engines, electric motors, etc. For example, internal combustion engines typically convert chemical energy into mechanical energy.
