Patent · US Active

Motor vehicle having a flexray bus

US8904075B2 · kind B2 · utility

1Cited by

2References

16Claims

0Family size

Assignee

AUDI AG · DE

Inventors

Paul Milbredt · Wettstetten, DE
Christian Brunner · Bern, CH

Key dates

Filing date	Nov 17, 2011
Grant date	Dec 2, 2014
Priority date	—
Expiry date	Nov 17, 2031

Classification

Technology area (CPC H)Electricity
CPC primaryH04L2012/40241
WIPO fieldDigital communication
WIPO sectorElectrical engineering

Abstract

A motor vehicle has a FlexRay bus. Values for operating parameters are stipulated for the FlexRay bus. The value for at least one selected operating parameter is obtained from an optimization method in which, on the basis of prescribed messages to be transmitted via the FlexRay, a plurality of values for the at least one selected operating parameter have an allocation—associated with these values—of slots to the prescribed messages provided for them according to a predetermined rule, and a predetermined sequence of the allocation is rated according to a predetermined criterion.

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