A lot happens under the hood of a car when it starts up. The fuel pump sends fuel to the injectors, which spray fuel into the combustion chamber. The throttle body opens up to mix air with that fuel, and the spark plugs fire off in sequence to get each cylinder’s air/fuel mixture ...
In every internal combustion engine (ICE) vehicle, there’s a fuel tank, pump, filter, lines, fuel rail, and injectors. Fuel is poured into the tank via a filler neck, and submersed in the tank is the fuel pump assembly. It commonly sits in a baffled section (a walled off area that...
To overcome this deficiency the fuel line (11) to each engine cylinder is connected to a hydraulic control line branch pipe at a point between the measuring valve (1) and the injectors (13). In each interconnecting pipe (38) is a non-return valve (37) biased to open if the hydraulic ...
ainjectors are cooled by a combination of the intensive bore cooling in the cylinder head being close to the valve pockets ad by the fuel which is re-circulated through the injector when the follower is on the slope of the cam or when the engine is stopped 注射器被冷却在气缸盖的密集的打...
ainjectors are cooled by a combination of the intension bore cooling in the cylinder head being close to the valve pockets ad by the fuel which is re-circulated through the injector when the follower is on the slop of the cam or when the engine is stopped 注射器被intension乏味冷却的组合冷...
The method involves controlling the start and end of the injection process by opening and closing fuel injectors. During injection a definite reduction in the fuel pressure occurring in the injectors occurs so that the increased pressure caused by closing the injection valve at the end of the ...