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:
Aug. 18, 1981
Filed:
Apr. 02, 1979
Applicant:
Inventor:
Willi Springer, Goppingen, DE;
Assignee:
Daimler-Benz Aktiengesellschaft, Stuttgart, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02D / ;
U.S. Cl.
CPC ...
1231 / ; 123 9016 ; 123 9027 ; 123 9032 ;
Abstract
A multicylinder internal combustion engine with valve disconnection wherein an intermediate mechanical device is interposed between an end of the valve stem end and a valve actuating mechanism with the intermediate mechanical device arbitrarily serving, in one case, as a rigid intermediate member between the end of the valve stem and the valve actuating mechanism and, in another case, in a closed setting of the valve, abolishes or eliminates the interconnection between the end of the valve stem and the valve actuating means.