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. 02, 2025
Filed:
May. 10, 2022
Applicant:
Saudi Arabian Oil Company, Dhahran, SA;
Inventors:
Abdulwahab Halawani, Thuwal, SA;
Fadl Abdellatif, Thuwal, SA;
Assignee:
Saudi Arabian Oil Company, Dhahran, SA;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60B 19/00 (2006.01);
U.S. Cl.
CPC ...
B60B 19/006 (2013.01);
Abstract
A system and method control magnetic adhesion of a wheel to a ferromagnetic surface using sliding magnets, which slide in and out of a disc. Moving the magnets into the apertures generates a magnetic flux, increasing the magnetic adhesion. The system implements the method.