Patent · US Expired

Apparatus for storing data in a motor vehicle

US6516256B1 · kind B1 · utility

49Cited by

10References

7Claims

0Family size

Assignee

Mannesmann VDO AG · DE

Inventors

Stefan Hartmann · Eggolsheim, DE
Dieter Gnatzy · Hochheim, DE
Stefan Hohrein · Mainz, DE

Key dates

Filing date	Oct 13, 1999
Grant date	Feb 4, 2003
Priority date	—
Expiry date	Oct 13, 2019

Classification

Technology area (CPC G)Physics
CPC primaryG11C29/74
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

An apparatus for storing data of a device, in particular of a motor vehicle, which is to be monitored, in which apparatus the data are preferably stored by means of a control unit in a memory unit.In an apparatus which permits a plurality of data which change continuously during the service life of the motor vehicle to be stored in an operationally reliable way and with a high processing speed, the fixed data and the continuously updated data of the apparatus which is to be monitored are stored in the memory unit 15 which contains the open-loop and/or closed-loop control processes.

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