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The electronic control hydraulic system for valve variable operation of internal combustion engine which accompanies the high-speed restoration of system high-tension side
The electronic control hydraulic system for valve variable operation of internal combustion engine which accompanies the high-speed restoration of system high-tension side
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机译：伴随系统高压侧的高速复原，用于内燃机的气门可变操作的电子控制液压系统
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Topic Restoration of high-tension side of the system the valve variable operation system of the internal combustion engine which can achieve completely quickly in any kind of operating state is offered.SolutionsThe 1st tank oil pressure is connected it has the 2nd check valve 17 which with 12 and the compressed fluid room C, 2nd check valve 17 allows only the fluid flow from the 1st tank 12 faces to the compressed fluid room C, 2nd check valve 17 and solenoid valve 11 as oil pressure it is connected mutually in parallel, has allowed the supply of the fluid to the compressed fluid room C from the 1st tank 12. This way, the compressed fluid room with the entire restoration process of high-tension side of C and the system, the parallel two parts, namely solenoid valve the flow area is increased by the fact that two hydraulic passages of 11 and check valve 17 are used, responsiveness is raised. Selective figure Drawing 5
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