The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 13, 2026
Filed:
May. 25, 2023
Readi Robust Machine Co., Ltd., Busan, KR;
Tae Rang Jung, Gyeongsangnam-do, KR;
READI ROBUST MACHINE CO., LTD., Busan, KR;
Abstract
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 speed by a boom cylinder, and of using the boom energy for a variety of different operations of the construction machinery. According to the present disclosure, the hydraulic system is able to recover and utilize energy wasted in the event of boom-down and to be easily installed in or detached from existing construction machinery.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile