The EFI system, with its advanced electronic control technology and precise fuel management capabilities, can achieve precise control over the injection quantity and timing, thereby effectively improving engine efficiency and reducing pollutant emissions,
In the realm of small general-purpose gasoline engines, such as those found in lawn mowers, chain saws, and model airplanes, the efficiency of the fuel system is paramount to overall performance. The butterfly valve carburetor stands out as a sophisticate
The evolution of the internal combustion engine represents a continuous quest for efficiency, power, and environmental responsibility.
The structure of a rotary valve carburetor typically consists of an intake passage, a rotary valve body, a fuel injector, and a mixing chamber.
Some carburetors use an accelerator pump to assist fuel supply. In this case, it is necessary to check the linkage between the accelerator pump piston stroke and the butterfly valve opening to ensure that the fuel supply amount matches the air increment d
As a core component of the internal combustion engine fuel supply system, the rotary valve carburetor's optimization of the air-fuel mixture concentration depends on the precise adjustment of the rotary valve opening.