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:
Sep. 22, 2026
Filed:
Jul. 30, 2024
Ford Global Technologies, Llc, Dearborn, MI (US);
Esrafil Jedari, Northville, MI (US);
Songlin Wu, Novi, MI (US);
Bryan Michael Bolger, Canton, MI (US);
Bradley G. Hochrein, Dexter, MI (US);
Ford Global Technologies, LLC, Dearborn, MI (US);
Abstract
A diagnostic system for diagnosing a motor powered mechanism on board a vehicle includes a current detector for detecting current drawn by a motor of the motor powered mechanism, a hall effect sensor operatively coupled to an output of the motor for generating a hall effect position signal, and a controller configured to receive the detected motor current and the hall effect position signal and to determine an obstruction or fault condition associated with the motor powered mechanism based on the detected motor current and hall effect sensor signal.