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. 24, 1983
Filed:
May. 18, 1981
Applicant:
Inventors:
Rolf Ohlendorf, Weinstadt, DE;
Horst Graf, Weinstadt, DE;
Assignee:
Daimler-Benz Aktiengesellschaft, Stuttgart, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02D / ;
U.S. Cl.
CPC ...
1231 / ; 123 9018 ;
Abstract
A multicylinder, especially six or eight cylinder internal combustion engine, which includes a valve shut off and a cam shaft on which is arranged a hollow shaft. The hollow shaft includes cams and is non-rotatably supported on the cam shaft. The hollow shaft is adapted to be connected with transmitting elements operating the valves of the respective cylinders which may be shut off. A connection to the transmitting elements between the cams of the hollow shaft and the transmission elements is eliminated by an axial displacement of the hollow shaft.