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:
Feb. 05, 2019
Filed:
Apr. 12, 2017
Applicant:
L'orange Gmbh, Stuttgart, DE;
Inventor:
Markus Kalenborn, Dornstadt, DE;
Assignee:
L'Orange GMBH, Stuttgart, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F02M 43/04 (2006.01); F02M 45/08 (2006.01); F02M 37/00 (2006.01); F02M 63/00 (2006.01); F02D 19/06 (2006.01);
U.S. Cl.
CPC ...
F02M 43/04 (2013.01); F02D 19/0678 (2013.01); F02D 19/0692 (2013.01); F02D 19/0694 (2013.01); F02M 37/0064 (2013.01); F02M 45/086 (2013.01); F02M 63/0005 (2013.01); F02D 19/0613 (2013.01); F02D 19/0647 (2013.01); F02D 19/0689 (2013.01); Y02T 10/36 (2013.01);
Abstract
In a dual-fuel fuel injector comprising a first injector unit for a first injector operating mode using a first main fuel and a second injector unit for a second injector operating mode using a second main fuel and an injector-reservoir, the reservoir is connected at one end to a first main fuel supply and at the opposite end to a second main fuel supply with a separating element disposed in the injector reservoir so as to be movable between the opposite ends so that, in each operating mode, the full volume of the reservoir can be used for accommodating the respective main fuel.