ENGINE introduce

The engine assembly, also known as the engine, is a machine that can convert one form of energy into another more useful form of energy, usually converting chemical energy into mechanical energy The electric motor, which converts electrical energy into machine energy, is sometimes applicable to both power generation devices and the entire machine including power devices. For example, gasoline engines, aviation engines, and automotive engines generally obtain kinetic energy through internal combustion of gasoline (diesel), so automotive engines are internal combustion engines. According to the different fuels used, they can be divided into gasoline engines and diesel engines. Gasoline engines and diesel engines have their own characteristics; Gasoline engines have high rotational speed, low quality, low noise, easy starting, and low manufacturing costs; Diesel engines have a high compression ratio, high thermal efficiency, and much better emission and economic performance than gasoline engines. Secondly, according to the piston motion mode, piston type internal combustion engines can be divided into two types: reciprocating piston type and rotary piston type. The former piston moves back and forth in a straight line in the cylinder, while the latter piston rotates in the cylinder. Thirdly, according to the number of cylinders, it can be divided into single cylinder engines and multi cylinder engines. Engines with only one cylinder are called single cylinder engines; An engine with two or more cylinders is called a multi cylinder engine. Modern car engines often use three cylinder, four cylinder, six cylinder, and eight cylinder engines. According to the arrangement of cylinders, they can be divided into single row, double row, and three row engines. The cylinders of a single row engine are arranged in a row, usually vertically, but sometimes they are arranged in a tilted or even horizontal position to reduce height. A double row engine arranges the cylinders in two rows, The angle between two columns)

What does the engine assembly include

The engine assembly includes a cylinder block, flywheel housing, transmission gear compartment, water pump, fan, transmission mechanism, timing gear, intermediate gear, filter, oil pan, oil pump, V-belt, crankshaft, connecting rod, piston, flywheel, etc

Kaiyi C3R introduce

Kaiyi C3R is a small car produced by Kaiyi Automobile. Kaiyi C3R adopts the "shell style" bionic design concept and applies the shell style streamline to the body, with rich lines and a strong sense of sportiness and fashion. As a city car specially designed for young people, the front face of Kaiyi C3R is designed with a strong sense of power and sportiness, with headlights and grille flying wings running through, highlighting the flying wing style logo. The double waistline of the body adopts a shell style upward design, The feature lines naturally protrude and form a curved surface that stretches outward from the vehicle body; The front and rear lights complement each other, connecting the waistline of the entire vehicle, reflecting the overall sense of body design and fully showcasing the vitality and passion of young people. The headlights are designed with a wide angle and sharp edge, and the high and low beam integrated perspective lights, combined with pearl colored eyebrows and LED daytime running lights, become the finishing touch of the entire front face. In addition, the Kaiyi C3R adopts a dual color bright aluminum alloy wheel design, making the overall shape more sporty and fashionable