公开(公告)号：US20250121893A1

公开(公告)日：2025-04-17

申请号：US18487494

申请日：2023-10-16

Applicant: GM Global Technology Operations LLC

Inventor： Alexander N. Nastov ,  Carlos Martinez ,  Abdulrahman Al-Shanoon

IPC: B62D35/00 ,  B62D35/02

Abstract: A vehicle including a first aerodynamic device extending from a body of the vehicle and movable between an extended position and a retracted position and an aerodynamic control module configured to determine wind conditions during forward movement of the vehicle and to move the first aerodynamic device between the extended position and the retracted position based on the determined wind conditions.

公开(公告)号：US20230150437A1

公开(公告)日：2023-05-18

申请号：US17527312

申请日：2021-11-16

Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC

Inventor： Jesus Anthony Bernal ,  Amy Ferris ,  James Joseph Uppleger ,  Carlos Martinez ,  John P. O'Brien ,  Gregory McCurry

IPC: B60R9/052 ,  B62D25/06

CPC classification number: B60R9/052 ,  B62D25/06

Abstract: A roof and rack assembly for a vehicle includes a roof assembly including a roof panel extending laterally from a first side panel to a second side panel of the vehicle, defining a recess between the each of the first side panel and second side panel, and the roof panel. One or more pedestal brackets are secured to the roof assembly at the recess. A rack assembly includes a pedestal located at each recess and secured to the pedestal bracket, and a crossbar extending between the pedestals and secured thereto.