Patent · US Active

Method for simplifying torque distribution in multiple drive systems

US8433464B2 · kind B2 · utility

0Cited by

2References

11Claims

0Family size

Assignee

Robert Bosch GmbH · DE

Inventors

Andreas Seel · Bonn, DE
Holger Niemann · Ludwigsburg, DE
Oliver Kaefer · Murr, DE
Per Hagman · Alingsås, SE

Key dates

Filing date	Dec 1, 2006
Grant date	Apr 30, 2013
Priority date	—
Expiry date	Oct 1, 2028

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02T10/72
WIPO fieldTransport
WIPO sectorMechanical engineering

Abstract

A method is provided for monitoring the torque distribution in multiple drive systems, e.g., in hybrid drives. The hybrid drive includes at least two individual drives which are controlled via an engine control unit, in which a torque distribution of a setpoint torque MSETPOINT to the at least two individual drives takes place. After the torque distribution, the formation of a resulting torque MRES takes place which is compared continuously with a torque before the torque distribution.

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