ALEXANDRIA, Va., Jan. 13 -- United States Patent no. 12,523,013, issued on Jan. 13, was assigned to READI ROBUST MACHINE Co. LTD. (Busan, South Korea).
"Hydraulic system for recovering boom energy for construction machinery" was invented by Tae Rang Jung (Gyeongsangnam-do, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure relates to a hydraulic system for recovering boom energy for construction machinery, and more particularly, to a hydraulic system for recovering boom energy for construction machinery, which is capable of recovering boom energy generated during boom-down of a boom in construction machinery to apply the same immediately to boom-up, thereby improving a boom-up ...