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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 9091615 B1

PDFFull Text
Expired
Date of Patent:
Jul. 28, 2015

Filed:

Dec. 06, 2007

Method for monitoring the functional software of control devices in a control device system

Applicants:

Tino Kerejewski, Regensburg, DE;

Markus Kraus, Reifenthal, DE;

Kai Wollenschläger, Regensburg, DE;

Inventors:

Tino Kerejewski, Regensburg, DE;

Markus Kraus, Reifenthal, DE;

Kai Wollenschläger, Regensburg, DE;

Assignee:

CONTINENTAL AUTOMOTIVE GMBH, Hanover, DE;

Attorney:

Slayden Grubert Beard PLLC

Primary Examiner:

Khoi Tran

Assistant Examiner:

Dale Moyer

Int. Cl.
CPC ...
F02D 41/22 (2006.01); G01M 15/04 (2006.01); F02D 41/00 (2006.01); F02D 41/26 (2006.01); F02D 41/30 (2006.01); G01M 15/06 (2006.01);
U.S. Cl.
CPC ...
G01M 15/042 (2013.01); F02D 41/0082 (2013.01); F02D 41/22 (2013.01); F02D 41/266 (2013.01);
Abstract

The invention relates to a monitoring method for a control device system with several electronic control devices for driving an internal combustion engine in a motor vehicle, whereby operating variables of the individual control devices are compared with each other, in order to detect a malfunction of the control devices. It is proposed that the control devices are monitored across-the-system, by comparing the operating variables of different control devices of the control device system with one other.

Find Patent Forward Citations

Kerejewski, Tino. (2015). Method for monitoring the functional software of control devices in a control device system (U.S. Patent No. 9091615). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9091615

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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