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:
May. 28, 1985
Filed:
Mar. 24, 1983
Applicant:
Inventor:
Michael G May, CH-1180 Rolle, CH;
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F02D / ;
U.S. Cl.
CPC ...
123435 ; 123568 ;
Abstract
A method is proposed for controlling the composition of the charges to be combusted in an internal combustion engine with externally supplied ignition, the charges comprising gas which contains oxygen, and a fuel. In order to automatically adjust the charge composition in at least one operating range, an event caused by the given combustion of the charge is ascertained in at least one combustion chamber in terms of at which crankshaft angle or the like (Y value) a predetermined status of this event is attained during the given charge combustion. The scattering of this Y value is continuously regulated to a set-point scattering value by means of adjusting the charge composition.