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:
Dec. 11, 2018
Filed:
Oct. 26, 2016
Applicant:
Robert Bosch Gmbh, Stuttgart, DE;
Inventors:
Alexander Kaisser, Weinstadt, DE;
Matthias Heinkele, Leonberg, DE;
Assignee:
ROBERT BOSCH GMBH, Stuttgart, DE;
Primary Examiner:
Int. Cl.
CPC ...
F01L 1/34 (2006.01); F02D 13/02 (2006.01); F02D 41/26 (2006.01); F02D 41/24 (2006.01); F02D 41/18 (2006.01); F02D 35/02 (2006.01); F02D 41/00 (2006.01);
U.S. Cl.
CPC ...
F02D 13/0203 (2013.01); F02D 13/0261 (2013.01); F02D 41/2464 (2013.01); F02D 41/26 (2013.01); F02D 35/023 (2013.01); F02D 41/18 (2013.01); F02D 2041/001 (2013.01); F02D 2041/002 (2013.01); F02D 2200/024 (2013.01); F02D 2200/0406 (2013.01);
Abstract
A method for adapting a valve actuating variable for controlling an intake and/or an exhaust valve of an internal combustion engine, including setting a predetermined operating state of the internal combustion engine; determining a charge specification, which specifies an instantaneous air charge in one of the cylinders of the internal combustion engine, in the predetermined operating state; and adapting the valve actuating variable as a function of the charge specification.