Patent · US Active

Driveline torque control

US10227070B2 · kind B2 · utility

0Cited by

1References

15Claims

0Family size

Assignee

GKN Automotive Limited · DE

Inventors

Michael Hock · Münstermaifeld, DE
Harwin Niessen · Bad Mergentheim, DE
Juan Manuel Micó Soler

Key dates

Filing date	Nov 2, 2016
Grant date	Mar 12, 2019
Priority date	—
Expiry date	Nov 2, 2036

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02T10/62
WIPO fieldTransport
WIPO sectorMechanical engineering

Abstract

Controlling a driving torque of a driveline assembly of a motor vehicle comprises: monitoring a speed of a first drive axle; monitoring a speed of a second drive axle; determining a target speed for the electric machine from at least one of the speeds of the first and the second drive axle controlling the electric machine in target speed mode as a function of the at least one speed; determining a target torque from the speed of the first drive axle and the speed of the second drive axle; controlling the clutch in a target torque mode as a function of the speed of the first drive axle and the speed of the second drive axle.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.