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:
Sep. 22, 2020
Filed:
Feb. 18, 2018
Applicant:
Continental Automotive Gmbh, Hannover, DE;
Inventors:
Oliver Seegmüller, Köfering, DE;
Tobias Ritsch, Regensburg, DE;
Assignee:
Vitesco Technologies GmbH, Hannover, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F02D 41/22 (2006.01); F02M 63/02 (2006.01); F02M 63/00 (2006.01); F02D 41/12 (2006.01); F02D 41/38 (2006.01); F02M 65/00 (2006.01);
U.S. Cl.
CPC ...
F02D 41/22 (2013.01); F02D 41/123 (2013.01); F02D 41/3863 (2013.01); F02M 63/005 (2013.01); F02M 63/024 (2013.01); F02M 63/0245 (2013.01); F02M 65/003 (2013.01); F02D 2041/224 (2013.01); F02D 2200/0602 (2013.01); F02M 2200/247 (2013.01);
Abstract
Embodiments relate to an operating method for operating a fuel injection system of an internal combustion engine, wherein, upon a detection of a fault in the fuel injection system, and wherein a predefined pressure is overshot in a high-pressure region of the fuel injection system, an overrun mode of the internal combustion engine is deactivated, such that the internal combustion engine is operated exclusively in an injection mode.