Patent · US Expired

Method and device for determining torque setpoint values for a motor vehicle having at least two drive assemblies

US6588256B2 · kind B2 · utility

9Cited by

2References

6Claims

0Family size

Assignee

Siemens Aktiengesellschaft · DE

Inventors

Friedrich Gassner · Regensburg, DE
Georg Grassl · Hainsacker, DE
Florian Gutknecht-Stohr · Regensburg, DE
Gregor Probst · Landshut, DE

Key dates

Filing date	Aug 6, 2001
Grant date	Jul 8, 2003
Priority date	—
Expiry date	Aug 6, 2021

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10S903/917
WIPO fieldTransport
WIPO sectorMechanical engineering

Abstract

A method of determining setpoint values in motor vehicles that have at least two drive assemblies. Torque setpoint values are determined in separate evaluation branches for each of the drive assemblies as a function of a variable that characterizes the driver's requirement and as a function of operating variables of the motor vehicle. The specific strengths and weaknesses of the respective drive assembly are taken into account directly in the respective evaluation branch.

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