Patent ID: 8960141
Filing Date: 2015-02-24
Classification: F01L

Abstract:
1. An adjusting shaft actuating device of a valve train for internal combustion engines, the device comprising: at least one cam unit non-rotatably arranged on the camshaft with at least one cam including first and second cams rigidly connected to the cam unit, each cam including an outer contour rising in a rotational direction and the second cam being spaced apart from the first cam in an axial direction and a peripheral direction; and at least one lever unit non-rotatably arranged on an adjusting shaft with at least one lever arm and including first and second lever arms rigidly connected to the lever unit, each lever arm including an outer contour and the second lever arm being spaced apart from the first lever arm in an axial direction and a peripheral direction, wherein, by an axial alignment between the at least one cam unit and the at least one lever unit, the first cam is configured to be brought into a first operative connection with the first lever arm and the second cam is configured to be brought into a second operative connection with the second lever arm, and wherein the first and second cams and first and second lever arms are arranged such that the first operative connection of the first cam and first lever arm and the second operative connection of the second cam and second lever arm are produced during a rotation of the adjusting shaft in a temporally consecutive manner.