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:
Aug. 19, 2025
Filed:
Apr. 24, 2025
Prince Mohammad Bin Fahd University, Dhahran, SA;
PRINCE MOHAMMAD BIN FAHD UNIVERSITY, Dhahran, SA;
Abstract
A method and system for transporting and delivering fine solids in the form of powders includes a wheel-based coax control systems with individually controlled and motored wheels functioning to feed the solids. The apparatus includes a first wheel having a groove that permits powder flow. A hopper positioned above the wheel stores material to be fed to a conduit connected to the hopper thereby defining a feeding/flow path. A mixer unit is connected to the groove via a first suction head and a motor rotates the wheel, transferring powder from the hopper to the groove an into mixer unit. The method and system provide a coaxial wheel arrangement with independent material flow control.