What does the 240 at the back of Honda Haoying mean?
1 Answers
240 can have several meanings depending on the manufacturer. In the past, it mostly represented an engine displacement of 2.4L. Currently, the more common labeling method indicates that the engine torque is 240 N·m. Below is relevant information about the Honda Haoying: 1. Turbocharged Engine: Refers to an engine equipped with a turbocharger. A turbocharger is essentially an air compressor that increases the intake air volume by compressing air. It utilizes the inertial force of the exhaust gases expelled by the engine to drive the turbine in the turbine chamber. The turbine, in turn, drives the coaxial impeller, which compresses the air delivered through the air filter pipeline, pressurizing it before it enters the cylinders. As the engine speed increases, the exhaust gas expulsion speed and turbine speed also increase synchronously, allowing the impeller to compress more air into the cylinders. The increased air pressure and density enable the combustion of more fuel. By adjusting the fuel quantity and engine speed accordingly, the engine's output power can be increased. 2. Composition: The turbocharging system mainly consists of a turbine chamber and a supercharger. The intake port of the turbine chamber is connected to the engine's exhaust manifold, while the exhaust port is connected to the exhaust pipe. The supercharger's intake port is connected to the air filter pipeline, and its exhaust port is connected to the intake manifold. Finally, the turbine and impeller are installed in the turbine chamber and supercharger respectively, with both components rigidly connected on the same shaft.
