公开(公告)号：US20180362018A1

公开(公告)日：2018-12-20

申请号：US15736829

申请日：2016-06-22

Applicant: C.R.F. Societa Consortile per Azioni

Inventor： Giancarlo OSELLA ,  Francesco CIMMINO ,  Enrico GALVAGNO ,  Constantinos VAFIDIS ,  Mauro VELARDOCCHIA ,  Alessandro VIGLIANI ,  Antonio TOTA

IPC: B60W20/17 ,  B60W30/20 ,  B60W10/02 ,  B60W10/06 ,  B60W10/08 ,  B60W10/184 ,  B60W10/113

Abstract: Described herein is a method for reducing noise in a driveline of a motor vehicle, the method including detecting a condition initiating a noise event of the driveline by using one or more sensors on board the vehicle; and controlling, as a function of the detected condition and of a signal of said one or more sensors, an actuation of one or more actuators that govern corresponding devices that can be connected to the driveline and configured for generating a torsional pre-load condition in the driveline itself.