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:
Jun. 18, 1985
Filed:
Jul. 05, 1984
Robert Bosch GmbH, Stuttgart, DE;
Abstract
The internal combustion engine has at least one combustion chamber, an inlet conduit leading to it, and an adjustable means for varying flows of a medium, such as air or a fuel-air mixture, flowing into the combustion chamber for the sake of an optimized acceleration of curves defined by the process of combustion, so that economical engine operation is attained while producing as little in the way of toxic exhaust gas components as possible. An adjusting motor acting upon the means is controlled by a regulator, which is connected via a comparator with a set-point value transducer and an actual-value transducer. The actual-value transducer includes an optoelectric sensor connected to the combustion chamber for measuring the curves of combustion. The set-point value transducer indicates a set-point value for optimal curves of combustion, and the regulator, via the adjustable means, reduces any difference that may exist between the set-point value and the actual value.