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. 04, 1986
Filed:
Jun. 11, 1985
Applicant:
Inventors:
Reiner Pischke, Bad Friedrichshall, DE;
Karl-Heinz Kohler, Ingolstadt, DE;
Assignee:
Primary Examiner:
Int. Cl.
CPC ...
F02M / ;
U.S. Cl.
CPC ...
123333 ; 123350 ; 123378 ; 123332 ; 123334 ;
Abstract
In an externally ignited internal combustion engine for a vehicle with an electronic device for controlling the gas mixture composition and the point of ignition a leaner fuel-air mixture and the an earlier point of ignition is set before the maximum permissible speed is attained. The reduction of power of the combustion engine caused thereby shows the driver that the speed of the combustion engine approaches the maximum permissible speed at which the fuel supply and the ignition will be interrupted. This should cause the driver to release the gas pedal or switch into the next higher gear.