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 7055514 B1

PDF
Full Text
Expired
Date of Patent:
Jun. 06, 2006

Filed:

Feb. 27, 2004
Applicants:

Rainer Hannbeck Von Hanwehr, Regensburg, DE;

Hans-dieter Heidenfelder, Waiblingen, DE;

Inventors:

Rainer Hannbeck Von Hanwehr, Regensburg, DE;

Hans-Dieter Heidenfelder, Waiblingen, DE;

Assignee:

DaimlerChrysler AG, Stuttgart, DE;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02D 41/14 (2006.01);
U.S. Cl.
CPC ...
Abstract

Operating method and apparatus for operating an engine controller for an internal combustion engine, including operating in a first operating mode, acquiring at least one state variable (CL, Adap_Fenst_fac, Adap_Fenst_Add) of the internal combustion engine and changing over from the first operating mode into a second operating mode. The changeover from the first operating mode into the second operating mode take place as a function of the determined state variable (CL, Adap_Fenst_fac, Adap_Fenst_Add) of the internal combustion engine.


Find Patent Forward Citations

Hannbeck Von Hanwehr, Rainer. (2006). Engine controller and associated operating method (U.S. Patent No. 7055514). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7055514

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

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