公开(公告)号：US11906542B2

公开(公告)日：2024-02-20

申请号：US17089412

申请日：2020-11-04

Applicant: Elektrobit Automotive Gmbh

Inventor： Martin Schauer ,  Manuel Kraus ,  Lucila Patino Studencki ,  Christian Siller ,  Christian Pfeuffer ,  Martin Nippe ,  Ghazaleh Baleghkalam ,  Sebastian Ohl

IPC: G01P21/00 ,  B60R11/00 ,  G01C19/00 ,  G01C25/00 ,  G01P1/00 ,  G01P13/00 ,  G01P15/08 ,  G01P15/18

CPC classification number: G01P21/00 ,  B60R11/00 ,  G01C19/00 ,  G01C25/005 ,  G01P1/00 ,  G01P13/00 ,  G01P15/08 ,  G01P15/18

Abstract: A system for checking an inertial measurement unit of a vehicle, in particular a land vehicle, during driving includes the inertial measurement unit having: a first acceleration sensor configured to measure a translational acceleration along a first sensor axis and/or a first rate-of-rotation sensor configured to measure a rate of rotation about the first sensor axis and also a second acceleration sensor configured to measure a translational acceleration along a second sensor axis and/or a second rate-of-rotation sensor configured to measure a rate of rotation about the second sensor axis. A sensing device senses a movement of the vehicle in a first vehicle direction and/or about the first vehicle direction. Both the first sensor axis and the second sensor axis are tilted with respect to the first vehicle direction.