Patent 7581316 was granted and assigned to Daimler AG on September, 2009 by the United States Patent and Trademark Office.
In a camshaft adjuster for an internal combustion engine including a housing, with two side cover sections and a middle jacket section arranged between the side cover sections and a rotor disposed in the housing, the jacket section is formed by a cross-cut profile section drawn from a tube in the form of a semi-finished product.