Patent · US Active

Method for preparing error entries

US8452485B2 · kind B2 · utility

0Cited by

8References

12Claims

0Family size

Assignee

Bayerische Motoren Werke Aktiengesellschaft · DE

Inventors

Peter Wanner · Vaterstetten, DE
Alois Freistadt · Oberschleißheim, DE

Key dates

Filing date	Jun 6, 2007
Grant date	May 28, 2013
Priority date	—
Expiry date	Mar 27, 2032

Classification

Technology area (CPC H)Electricity
CPC primaryH04L41/0681
WIPO fieldDigital communication
WIPO sectorElectrical engineering

Abstract

A method for preparing error entries of the user of a data bus in a motor vehicle is provided. When an error is detected, the detecting user is put into an error state and outputs an error message to a second user, a request to prepare an error entry is output by the second user to the detecting user after receiving such an error message as a function of at least one predefined condition, and an error entry is instigated by the detecting user in case of receiving such a request.

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