公开(公告)号：US20230044834A1

公开(公告)日：2023-02-09

申请号：US17444333

申请日：2021-08-03

Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC

Inventor： Jace A. Mogill ,  Steven R. Abram ,  Curtis L. Hay

IPC: B60W30/00 ,  G01P3/00 ,  G01C19/00 ,  G01P1/00 ,  G01S19/01 ,  B60R16/02

Abstract: An inertial measurement unit including a support structure having rectangular cuboid configuration, a first sensor configured to detect a first angular rate wherein the first sensor is affixed to a first side of the support structure, a second sensor configured to detect a second angular rate wherein the second sensor is affixed to a second side of the support structure, a third sensor configured to detect a third angular rate wherein the third sensor is affixed to a third side of the support structure, a processor configured to generate an aggregate angular rate in response to the first angular rate, the second angular rate and the third angular rate, and a vehicle controller configured to control a vehicle in response to the aggregate angular rate.