公开(公告)号：US20240294150A1

公开(公告)日：2024-09-05

申请号：US18116363

申请日：2023-03-02

Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC

Inventor： Seokju YONG ,  Bongbum Back

IPC: B60T8/171 ,  B60L7/26

CPC classification number: B60T8/171 ,  B60L7/26 ,  B60L2270/14 ,  B60T2270/88

Abstract: A vehicle braking control system includes a vehicle microphone, two front wheels and two rear wheels of a vehicle, two front brakes and two rear brakes, and an electronic brake pressure control module configured to selectively control an amount of brake pressure applied to the front brakes and the rear brakes. The vehicle control module is configured to detect, via the at least one vehicle microphone, a brake noise value in response to brake pressure applied to the front brakes and the rear brakes, determine whether the brake noise value exceeds a specified brake noise threshold, identify which of the front brakes and the rear brakes are generating a greater noise value in response to the brake noise value exceeding the specified brake noise threshold, and reduce brake pressure applied to the identified one of the front brakes and the rear brakes.