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.:
Date of Patent:
Nov. 06, 2001
Filed:
May. 19, 2000
Applicant:
Inventors:
Oscar Torno, Schwieberdingen, DE;
Carsten Kluth, Stuttgart, DE;
Robert Sloboda, Yokohama, JP;
Werner Haeming, Neudenau, DE;
Iwan Surjadi, Vaihingen, DE;
Michael Baeuerle, Markgroeningen, DE;
Assignee:
Robert Bosch GmbH, Stuttgart, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02P 5/00 ;
U.S. Cl.
CPC ...
F02P 5/00 ;
Abstract
A method for controlling knocking in internal combustion engines. According to this method, a map ignition angle is determined on the basis of detected operating parameters, to which a correction value is additively applied when knock events occur. The correction value is a function of a knock frequency.