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:
Apr. 28, 2015
Filed:
Mar. 16, 2010
Applicants:
Daniel Anetsberger, Teugn, DE;
Reinhard Barth, Regensburg, DE;
Inventors:
Daniel Anetsberger, Teugn, DE;
Reinhard Barth, Regensburg, DE;
Assignee:
Continental Automotive GmbH, Hannover, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F02M 69/54 (2006.01); F02M 37/00 (2006.01); F02M 63/02 (2006.01); F02M 55/00 (2006.01); F02M 55/02 (2006.01);
U.S. Cl.
CPC ...
F02M 63/0225 (2013.01); F02M 55/007 (2013.01); F02M 55/02 (2013.01); F02M 63/0245 (2013.01);
Abstract
For a pressure relief device of an injection system of an internal combustion engine, for an injection system of an internal combustion engine having a pressure relief device and in a pressure relief method of an injection system of an internal combustion engine, a defined fuel pressure of the injection system is reduced to a defined fuel residual pressure upon exceeding a pressure limit above a defined fuel pressure, permitting emergency operation of the internal combustion engine.