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. 23, 1986
Filed:
Jun. 16, 1980
Applicant:
Inventors:
Werner Dietrich, Heppenheim, DE;
Richard Kinzel, Bensheim, DE;
Assignee:
Motoren-Werke Mannheim AG, vorm. Benz Stat. Motorenba, Mannheim, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02M / ;
U.S. Cl.
CPC ...
123575 ; 123300 ;
Abstract
A fuel injection system, especially for Diesel engines using relatively hard-to-ignite fuels. The system includes a low pressure pump for delivering an easily ignitable fuel into a pre-storage chamber within a pressure divider. A high-pressure pump delivers the main fuel component and also applies pressure to an expulsion piston which expels the prestored igniter fuel. A number of embodiments is presented.