Patent ID: 9328808
Filing Date: 2016-05-03
CPC Classification: F02B,F16H,F16K,Y02T,Y10T

Claim Text:
1. An actuator for a lever which is connected to one of a valve, a wastegate, or a variable turbine geometry of an exhaust gas turbocharger, the actuator comprising: a drive, a connecting rod between the drive and the lever, which connecting rod is rotatably supported at a location at a distance from the lever and which connecting rod is guided between the support and the lever on a circular arc, wherein the drive comprises a rotatory drive and a spiral cam or a threaded element; wherein the connecting rod is accommodated in a guide element, which is accommodated in a guide block; a linear guide that constrains a rotatable support of the connecting rod to linear movement at a location spaced from the guide element.