公开(公告)号：US11492038B2

公开(公告)日：2022-11-08

申请号：US17259345

申请日：2019-07-09

申请人： Robert Bosch GmbH

发明人： Axel Javier Acosta Aponte ,  Tobias Schmid ,  Klaus Wintermayr

IPC分类号： B62D5/04 ,  B62D7/20 ,  B62D9/00

摘要： The disclosure proposes a method for ascertaining and/or monitoring a mechanical state of at least one tie rod apparatus of an electrically assisted steering system of a vehicle, wherein at least one operating characteristic variable, which is correlated to a steering movement, of at least one steering actuator and/or of at least one steering controller of the steering system is ascertained and evaluated for ascertaining and/or for monitoring the mechanical state of the tie rod apparatus.

公开(公告)号：US20210323602A1

公开(公告)日：2021-10-21

申请号：US17259345

申请日：2019-07-09

申请人： Robert Bosch GmbH

发明人： Axel Javier Acosta Aponte ,  Tobias Schmid ,  Klaus Wintermayr

IPC分类号： B62D5/04 ,  B62D7/20

摘要： The disclosure proposes a method for ascertaining and/or monitoring a mechanical state of at least one tie rod apparatus of an electrically assisted steering system of a vehicle, wherein at least one operating characteristic variable, which is correlated to a steering movement, of at least one steering actuator and/or of at least one steering controller of the steering system is ascertained and evaluated for ascertaining and/or for monitoring the mechanical state of the tie rod apparatus.