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:
Dec. 09, 2025
Filed:
May. 24, 2023
China Institute of Water Resources and Hydropower Research, Beijing, CN;
Xiangyi Ding, Beijing, CN;
Min Li, Beijing, CN;
Meirong Jia, Beijing, CN;
Yingying Zhang, Beijing, CN;
Abstract
A water resource circulation and purification device includes a floating member floating on water to receive salvaged floating objects, a first shaft rotatably connected to the floating member, a power mechanism configured to drive the first shaft to rotate, a plurality of fishing mechanisms configured to salvage the floating objects in the water along with rotation of the first shaft, a guiding member configured to guide a fishing claw of the fishing mechanism to rotate and move directly above the floating member, and a first mechanism configured to move the water relative to the floating member, to clean up different water areas; the floating objects within the fishing claw fallen onto the floating member with a gravity thereof, the fishing claw detached from the guiding member rotating under an action of an elastic element and leaving from directly above the floating member to reach an outer of the floating member.