Operating device for controlling stroke variable valve gear of internal combustion engine, has latching element stressing actuator pin supporting surface by force in extending direction of pin in operating position of pin

摘要

The device has a holding and releasing device holding an actuator pin (9) in a holding position and releasing the pin from the holding position. A latching element (18) stresses an actuator pin fixed supporting surface (22) by force in a retracting direction of the pin in the position of the pin. Another latching element (19) stresses another supporting surface (23) by force in an extending direction of the pin in an operating position of the pin, while the element (18) is supported at a housing fixed supporting surface (20) and a pressure piece (16) is clamped in the retracting direction.