公开(公告)号：US12263859B2

公开(公告)日：2025-04-01

申请号：US18302068

申请日：2023-04-18

Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC

Inventor： Alexander Milne Allan ,  Brian K. Saylor ,  Adam Douglas Stanton ,  Matthew Watts

IPC: B60W30/09 ,  B60W10/22 ,  B60W40/02 ,  B60W50/14

Abstract: A system for detecting and warning a user of an object in a path of a vehicle includes a detection module configured to detect an object in a path of a vehicle, and a control module in communication with the detection module. The control module is configured to receive vehicle data from one or more vehicle sensors, determine a height of the detected object, determine a ground clearance of the vehicle based on the received vehicle data, and in response to the height of the detected object being greater than a threshold based on the ground clearance of the vehicle, generate a signal to notify the user of the detected object. Other examples systems and methods for detecting and warning a user of an object in a path of a vehicle are also disclosed.

公开(公告)号：US20240383522A1

公开(公告)日：2024-11-21

申请号：US18319233

申请日：2023-05-17

Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC

Inventor： Alexander Milne Allan ,  Ibrahim A. Badiru

IPC: B62D5/00 ,  B62D6/00

Abstract: A vehicle steer-by-wire system includes two front wheels of the vehicle, a steering wheel adapted to receive a steering input, and a steer-by-wire module configured to electronically transmit a steering signal to control a steering orientation of the two front wheels according to the steering input received at the steering wheel, sense a feedback parameter of the two front wheels, and supply a steering feedback signal to the steering wheel according to the sensed feedback parameter of the two front wheels. The system includes one or more vehicle sensors configured to sense at least one operating parameter of the vehicle, and a steering feedback control module configured to receive the at least one operating parameter of the vehicle, determine a driving intensity index according to the at least one operating parameter, and modify the steering feedback signal supplied to the steering wheel according to the determined driving intensity index.