| 摘要 |
The invention relates to a coupling rod (1) for actuating an exhaust gas flap of an exhaust gas recirculation device of an internal combustion engine. The coupling rod (1) has a first hinge point (2) on a first side in order to establish an operative connection with an actuating device and a second hinge point (3) on a second side opposite the first side in the longitudinal direction of the coupling rod (1) in order to establish an operative connection with the exhaust gas flap. The first hinge point (2) is provided on a first coupling rod element (8), and the second hinge point is provided on a separate second coupling rod element (9), said first coupling rod element (8) being secured to the second coupling rod element (9) in a movable manner at least in the longitudinal direction with a specified clearance via at least one damping element (10, 11, 12). |
