| 摘要 |
An actuating device for actuating a closing device for a vehicle comprises and adjustable holder part and an actuating element coupled to the holder part, which actuating element can be moved by adjusting the holder to actuate the closing device. A securing device (4) is provided which is operatively connected to the actuating element (25) and which comprises a mass element (41) and a locking unit (42, 42', 42", 42"'), wherein the mass element (41) is arranged on a transmission means (40, 300) that is connected to the actuating element (25) and moved together with the actuating element (25) when adjusting the holder part (20) and in a normal operating state the mass element (41) and the locking unit (42, 42', 42", 42"') can be moved relative to one another along an adjustment direction (V3, V4) when the actuating element (25) is moved, and in an exceptionally loaded state in which the mass element (41) and the locking unit are displaced relative to one another in a direction (S1, S2) that is transverse to the adjustment direction (V3, V4) a relative movement of the mass element (41) and the locking unit (42, 42', 42", 42"') along the adjustment direction (V3, V4) is locked in such a way that the actuating element (25) cannot be moved to actuate the closing device (3). In this way an actuating device and a method for actuating a closing device are created that prevent in a reliable manner an undesired actuation of the closing device in the event of a crash. |
