Patent ID: 7246580
Filing Date: 2007-07-24
Classification: F01L

Abstract:
1. A camshaft adjuster for motor vehicles, the camshaft adjuster comprising: an oscillating motor comprising a rotor that is fixedly connected to a camshaft and further comprising a stator surrounding the rotor, wherein the rotor is rotatable relative to the stator; wherein at least one connecting part acting by at least one of positive engagement and force transmission is provided on a camshaft having cams; wherein the rotor has a base member and vanes that are connected to the base member and project radially outwardly from the base member; wherein the base member has a central opening and is fixedly mounted with the central opening on the at least one connecting part; wherein the central opening has an inner diameter that is greater than a diameter of a circle circumscribing the cams of the camshaft.