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:
Aug. 06, 1985
Filed:
Apr. 20, 1983
Applicant:
Inventor:
Rainer Hoppel, Stuttgart, DE;
Assignee:
Robert Bosch GmbH, Stuttgart, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02M / ;
U.S. Cl.
CPC ...
123470 ; 23953312 ; 239585 ;
Abstract
A fuel supply system for internal combustion engines, in which a fuel injection valve is disposed upstream of a throttle device in an intake tube, from which valve a fuel stream which is asymmetrical relative to the throttle device emerges in order to influence the uniformity of mixture distribution to the cylinders of the engine. An asymmetrical fuel stream can be attained, by way of example, by inclining the fuel injection valve by a small angle (.alpha.) relative to the axis of the intake tube at the throttle device.