Abstract: The present disclosure provides a shift gate for a sliding cam system with at least two shifting grooves for engaging at least one actuator pin. The shifting grooves extend in a circumferential direction of the shift gate. The two shifting grooves are at least partially separated from one another in an entry region of the actuator pin. In a transition region adjacent to the entry region, they converge on each other in such a manner that they merge into each other and form a common groove. The shifting grooves each comprise at least one groove flank, in particular a lead flank and/or a runoff flank, which narrows the shifting grooves at least in the transition region, in such a manner that a groove width of the shifting grooves in the transition region is smaller than a groove width of the shifting grooves in the entry region of the actuator pin.

Abstract: A sliding cam system for a variable valve train. The sliding cam system includes a camshaft, a cam carrier, a cam follower, and a first actuator. A first cam of the cam carrier and a second cam of the cam carrier are arranged offset with respect to one another along a longitudinal axis of the camshaft. The first cam comprises a base circle region and a valve lift region with a limiting section which adjoins the base circle region of the first cam. The second cam has a base circle region and a valve lift region with a limiting section which adjoins the base circle region of the second cam. The limiting section of the first cam and the limiting section of the second cam are of identical configuration and are arranged at an identical circumferential position about the longitudinal axis of the camshaft.

Abstract: A sliding cam system for a variable valve train. The sliding cam system includes a camshaft, a cam carrier, a cam follower, and a first actuator. A first cam of the cam carrier and a second cam of the cam carrier are arranged offset with respect to one another along a longitudinal axis of the camshaft. The first cam comprises a base circle region and a valve lift region with a limiting section which adjoins the base circle region of the first cam. The second cam has a base circle region and a valve lift region with a limiting section which adjoins the base circle region of the second cam. The limiting section of the first cam and the limiting section of the second cam are of identical configuration and are arranged at an identical circumferential position about the longitudinal axis of the camshaft.