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. 14, 1992
Filed:
May. 19, 1988
Applicant:
Inventor:
Konrad Eckert, Stuttgart, DE;
Assignee:
Robert Bosch GmbH, Stuttgart, DE;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
F02M / ;
U.S. Cl.
CPC ...
123506 ; 123494 ; 7311 / ;
Abstract
A fuel injection system for internal combustion engines having a fuel injection pump and a relief conduit in which a control throttle is disposed for measuring the quantity of fuel flowing out, and wherein the differential pressure effected by the throttle is measured by a differential pressure measuring unit and converted into an electrical variable, in order then to be fed to an electronic control unit by which the fuel injection system is regulated.