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. 23, 2025
Filed:
Jan. 09, 2023
GM Global Technology Operations Llc, Detroit, MI (US);
Joshua Lo, Whitby, CA;
GM GLOBAL TECHNOLOGY OPERATIONS LLC, Detroit, MI (US);
Abstract
A braking system includes brake circuits and a brake stability module. The brake circuits are configured to be independently activated and deactivated and when activated apply braking force at respective wheels of a vehicle. The braking stability module is configured to i) detect a failure with a first one of the brake circuits of a first axle of the vehicle, ii) lock or adjust an amount of engagement of a differential of the first axle of the vehicle to distribute brake force from a second one of the brake circuits of the first axle to one of the wheels at the first one of the brake circuits, and iii) control operation of the second one of the brake circuits to brake torque the one of the wheels at the first one of the brake circuits.