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[CN 201911393110.8] Valve Timing in Electronic Reversing Hydraulic Press


[CN 201911393110.8] Title of Valve Timing in Electronic Reversing Hydraulic Press: Application Number of Valve Timing in Electronic Reversing Hydraulic Press: CN 201911393110.8 Applicant: Artemis Intelligent Power Co., Ltd. Application Date: 2019-12-30 Patent Type: Invention Application Electronic Reversing Hydraulic Press Connected to Transmission System. The working chamber of the hydraulic machine is connected to the low-pressure and high-pressure manifolds through electronically controlled valves. The phase of opening and closing of the valve has a default value. In order to avoid a cycle failure due to an acceleration event, for example due to backlash in the driveline, the opening or closing phase of the electronically controlled valve is temporarily advanced or retarded from a default timing.