Gasoline cylinder direct injection (GDI) fuel supply system
The gasoline direct injection (GD) fuel supply system is the core technology of contemporary passenger car engines, directly related to engine emissions, power density, and fuel consumption.
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Gasoline cylinder direct injection (GDI) fuel supply system
Main features
●The gasoline direct injection (GD) fuel supply system is the core technology of contemporary passenger car engines, directly related to engine emissions, power density, and fuel consumption p>
●The research and development process of this system fully references the experience of similar international products, and the design of fuel injectors and fuel injection pumps reflects multiple advanced features. The optimized magnetic circuit design and driving current of the micro solenoid valve can adapt to multiple injection control of the engine up to 8000 rpm. The special needle valve anti rebound structure avoids fuel leakage and abnormal injection, and the damper set in the low-pressure chamber of the fuel injection pump effectively reduces pressure fluctuations p>
●Multiple validation tests on the system have shown that the main technical parameters have reached the design indicators p>

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