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:
May. 19, 2026
Filed:
Feb. 18, 2022
Ford Global Technologies, Llc, Dearborn, MI (US);
The Regents of the University of Michigan, Ann Arbor, MI (US);
Lodewijk Wijffels, Northville, MI (US);
Joshua Guerra, Farmington Hills, MI (US);
Taehyun Shim, Ann Arbor, MI (US);
Yijun Li, Dearborn, MI (US);
Ford Global Technologies, LLC, Dearborn, MI (US);
The Regents of the University of Michigan, Ann Arbor, MI (US);
Abstract
Upon determining calibration parameters for a single-loop controller that minimize a difference between an input to the single-loop controller and a response from the single-loop controller, calibration parameters for a cascade controller are determined based on the determined calibration parameters for the single-loop controller. The cascade controller includes a secondary controller and a primary controller. The calibration parameters for the cascade controller are provided to a second computer in a vehicle.