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Adjuster for adjusting relative rotational angle layer between cam shaft and crankshaft of combustion engine, has actuator connected with another actuator, where latter actuator is resiliently fixed at cylinder head of combustion engine
Adjuster for adjusting relative rotational angle layer between cam shaft and crankshaft of combustion engine, has actuator connected with another actuator, where latter actuator is resiliently fixed at cylinder head of combustion engine
The adjuster (30) has an actuator (1) fixed to a crankshaft-fixed drive shaft (2) and fixed to a cam shaft-fixed driven shaft (3). Another actuator (7) is connected with the former actuator. The latter actuator is resiliently fixed at a cylinder head (ZK) of a combustion engine. A resilient fixation of the latter actuator is arranged at the cylinder head along axial and radial direction by rubber mounts or spring (11). A stator (8) of the latter actuator is aligned and mounted to the former actuator or to a shaft (4) of the actuator. The former actuator is selected from a group of swashplate gear box or planetary gear. The latter actuator is selected from a group of an axial flux machine, radial flux machine or brushless direct current (DC) motor. The actuators are selected from a group of magnetic valves, electromotors or electrical operated brakes.
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