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:
Jan. 28, 2014
Filed:
Jan. 18, 2011
Applicant:
Martin Bernhaupt, Oberalm, AT;
Inventor:
Martin Bernhaupt, Oberalm, AT;
Assignee:
Robert Bosch GmbH, Stuttgart-Feuerbach, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02G 5/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method for controlling the temperature of an injector of an injection system for injecting fuel into the combustion chamber of an internal combustion engine during the standstill of the internal combustion engine involves branching off a partial amount of the fuel as flush volume between a pre-supply pump and a high-pressure pump; conducting it through a heat exchanger for heating the fuel; and feeding the heated fuel to a high-pressure fuel storage (inside the injector) so that the flush volume flows through the high-pressure fuel storage to prevent fuel from solidifying.