July 17 2023

The heart of car is engine A detailed interpretation full of haberdashery

We all know that engine is heart of car, providing power and efficiency to car.

Safety and environmental protection. Simply put, an engine is a mechanism for converting energy, that is, gasoline (diesel

The thermal energy of oil) is converted into mechanical energy by pushing piston to do work when combustion gas expands in a sealed cylinder, which is basic principle of engine. All engine structures are designed to transmit power

For maintenance, although engine has experienced over 100 years of history with car, whether it be

It has been significantly improved in terms of design, manufacturing, process, performance and control

The basic principles remain same, this is an era rich in creativity, these engine designers

We are constantly integrating latest technologies with engine, turning engine into a complex

Mechatronic products make engine run near perfect.

Classification of engines

The engine perfectly reflects modern high technologies, some new technologies and new structures are widely used

Universally applied to engine. For example, V12, V8, V6 engines: they all refer to cylinders located in

V-shaped engine makes full use of principle of dynamics, has good stability and increases engine power

Engine size, lower engine height. For example: AudiA860 uses a V-shaped cylinder bank W12-12

Massive engine, BENZS600 uses V12-12 engine with IV-cylinder arrangement, etc.

In general, engines are divided into three-cylinder, four-cylinder, six-cylinder and

Several types of eight cylinders. At present, in-line four-cylinder engines

It is characterized by small size, simple structure and easy maintenance; a working volume of more than 2.5 l is usually used

Multi-cylinder design, including in-line six cylinders, like BMW, there are also located at a certain angle on both sides

V-shaped six-cylinder engine that can effectively reduce vibration and noise, such as Buick cars; usually

The larger displacement, higher engine power. But now there are cars with small displacement through turbo

Supercharger, multi-valve drive, variable timing and other technologies to increase power.