GrabCAD 模型信息
Piston And Valve Part and Assembly · 模型 148236
The piston and valve system in an internal combustion (IC) engine plays a crucial role in controlling the intake, compression, power, and exhaust strokes that drive the engine. The piston moves up and down within the cylinder, converting the pressure from the combustion of fuel and air into mechanical energy. This reciprocating motion is transferred to the crankshaft via the connecting rod, producing rotary motion. The valve system, which typically includes intake and exhaust valves, regulates the flow of air-fuel mixture into the cylinder and the expulsion of exhaust gases. The timing of valve opening and closing is controlled by the camshaft, ensuring precise synchronization with the piston’s movement. Proper coordination between the piston and valves is essential for engine efficiency, power output, and emission control.
- 格式
- Text file、SOLIDWORKS、Rendering
- 分类
- Educational、Hobby、Machine design
- 标签
- gokart、crank、valve、piston、motorcycle、car、engine
- 数据更新
- 2026-10-01T06:26:16Z
