Large-flow continuous variable valve timing (CVVT) fuel control valve with filter screen
A fuel control and valve timing technology, applied in valve devices, dispersed particle filtration, mechanical equipment, etc., can solve the problems of polluting engine lubricating oil, slow response time of valve timing actuators, and poor accuracy of fuel control valves, etc. Achieve the effect of reducing the possibility of being stuck, improving fast response time, and reducing the requirements of the use environment
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[0020] The present invention will be further described below in conjunction with the accompanying drawings, but the scope of protection is not limited to the description.
[0021] Such as figure 1 , figure 2 , a continuously variable valve timing fuel control valve with a large flow rate and a filter, is characterized in that: it includes a valve sleeve assembly, a rear yoke assembly, a front yoke assembly, an iron core assembly, a winding assembly and an outer yoke assembly The valve sleeve assembly is composed of valve sleeve 1, return spring 2, valve core 3 and ring 4, the iron core assembly is composed of rotating shaft 14 and iron core 15, and the back yoke assembly is composed of back yoke 8, guide sleeve 16 and The rear yoke piece 20 is riveted, and the front yoke assembly is composed of the front yoke 7, the guide sleeve 16 and the front yoke piece 21;
[0022] The outer yoke assembly is composed of an outer yoke 6 and a mounting bracket 5, the fuel control valve is...
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