| 摘要 |
<p>In a valve drive train device for an internal combustion engine of a motor vehicle including at least one cam element which is mounted in a rotationally and axially displaceable manner and is provided for actuating at least one gas exchange valve, and at least one gate element which has at least one switch gate for valve lift switching, the switch gate being provided for converting a rotational movement of the cam element into an axial displacement movement of the cam element, a support element is connected to the cam element in a rotationally fixed manner and has at least one limiting structure for limiting the axial displacement movement of the cam element and the gate element is mounted in a rotationally fixed manner but is axially movable for the valve lift switching,</p> |
