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:
Nov. 16, 1982
Filed:
Jun. 27, 1980
Applicant:
Inventor:
Ernst Fiala, Wolfsburg, DE;
Assignee:
Volkswagenwerk Aktiengesellschaft, Wolfsburg, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F02D / ;
U.S. Cl.
CPC ...
123350 ; 123396 ; 123399 ; 74860 ;
Abstract
A control apparatus for controlling the fuel metering device of an internal combustion engine uses a computer and servomotor to override the accelerator when the engine reaches a predetermined threshold speed for a selected throttle valve position. Preset values stored in the computer assure favorable fuel consumption during acceleration above the threshold speed.