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Us by 이상규 is a document available to read on EtoBox.
What is Us about?
The patent US10,982,413B2 describes a hydraulic system for a working machine that includes a hydraulic pump, two hydraulic actuators, and two control valves, with the second valve positioned downstream of the first. The system features fluid tubes for operation, return, and supply fluids, facilitating efficient control of hydraulic functions. The invention aims to improve the functionality and efficiency of hydraulic systems in various types of working machines.
- Author
- 이상규
- Language
- EN