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:
Apr. 18, 1989
Filed:
Dec. 11, 1987
Applicant:
Inventor:
Gerhard Koller, Ditzingen, DE;
Assignee:
Ing. h.c.F. Porsche Aktiengesellschaft, Stuttgart, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F01L / ;
U.S. Cl.
CPC ...
1231 / ;
Abstract
A camshaft for an internal combustion engine which is arranged in bearings that are formed by a cylinder head and a camshaft bearing housing. The camshaft is secured either at the cylinder head or at the camshaft bearing housing by means of holders, i.e., it represents together with one of the two housings of the internal combustion engine a preassembled structural unit. As a result thereof, the assembly of the camshaft becomes more simple.