Patent ID: 8022580

Claim:
A plastics injection molding machine, comprising: an output drive shaft; an electrical linear drive having a first electric linear motor which includes an external rotor in the form of a pot having an interior and firmly connected to the output drive shaft, and a hollow-cylindrical stator arranged in part in the interior of the first linear motor, said hollow-cylindrical stator having an interior and defining opposite axial ends; an electrical rotary drive having a rotary electric motor which includes a stator with a core and winding arranged entirely in the interior of the hollow-cylindrical stator of the first linear motor and firmly connected thereto, and a rotor which is firmly coupled to the output drive shaft within the stator of the rotary electric motor; and a bearing plate positioned entirely within the interior of the stator of the linear drive away from the axial ends for axial and radial support of the output drive shaft.