Engine
A technology of engines and fuel injectors, which is applied in the direction of engine components, combustion engines, machines/engines, etc., can solve the problems of insufficient time for complete evaporation of fuel, easy generation of carbon deposits, and reduced service life of parts, so as to simplify the structure and electronic control design , small temperature changes, and the effect of ensuring stability
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[0018] Such as figure 1 As shown, the engine of this embodiment includes a piston 1, a cylinder, a fuel injector 3 and a spark plug 4, and particularly a fuel injector 3 is arranged in each cylinder of the engine, and the fuel injector 3 is vertically arranged on the cylinder head 2, the spark plug 4 is close to and obliquely near the fuel injector 31 of the fuel injector, and the side electrode 41 of the spark plug 4 faces away from the fuel injector 31 of the fuel injector 3.
[0019] In order to ensure the installation angle and firmness of the spark plug 4, the spark plug 4 is fixed to the cylinder head 2 by threads, and the surface of the spark plug 4 and the screw hole of the cylinder head 2 are provided with installation positioning marks. The outer sealing washer of the spark plug 4 adopts a copper plane washer, and the upper part of the fuel injector 3 is pressed and fixed on the cylinder head 2 by a high-pressure fuel rail, and the fuel injector of the fuel injector ...
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