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:
Mar. 02, 2021
Filed:
Nov. 26, 2019
Dr. Ing. H.c. F. Porsche Aktiengesellschaft, Stuttgart, DE;
Joachim Gruenberger, Sachsenheim, DE;
Hartmut Voss, Wimsheim, DE;
Abstract
A fuel injection system () for an internal combustion engine has a low-pressure pump for delivering fuel from a fuel tank. The fuel is fed upstream of an injector () of the fuel injection system () to a mixing device (). The mixing device () has a mixer housing () with a fuel connection () for receiving fuel and with at least one coolant connection () for receiving a coolant. For the purpose of bringing about efficient mixing of the fuel and the coolant, before a collision of a fuel jet () of the fuel and a coolant jet () of the coolant, the two fluid jets () are formed to be at least partially aligned in the same direction.