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:
Apr. 10, 1980
Applicant:
Inventors:
Dieter Holthausen, Bergisch Gladbach, DE;
Klaus Henke, Nuremberg, DE;
Hugo Stock, Bergisch Gladbach, DE;
Paul Tholen, Bergisch Gladbach, DE;
Assignee:
Klockner-Humboldt-Deutz AG, Cologne, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02B / ;
U.S. Cl.
CPC ...
123306 ; 1231 / ; 1231 / ;
Abstract
A valve-controlled internal combustion engine has the amount of twist in the combustion air flowing through a curved inlet channel to a valve chamber controlled by a control rod extending across the bottom wall of the inlet channel near the valve chamber and rotatable from outside the engine to change the cross sectional dimensions of the inlet channel and increase or decrease the twist in the flow of combustion air therepast.