| 摘要 |
The present invention relates to a continuous variable valve duration device. The present invention includes: a cam which is mounted on a cam carrier in order to be rotatable; a cam shaft which is able to perform a relative rotation with the cam and is included in the cam so that the central position of the rotation can deviate from the central position of the cam rotation; a connection link which is arranged between the cam and the cam shaft and delivers the rotation of the cam shaft to the cam by being connected with at least one between the cam and the cam shaft by a pivot; and a control unit which selectively changes the central position of the rotation of the cam shaft. |
