Canned motor having a supporting end plate
AssigneeDr. Ing. h.c. F. Porsche Aktiengesellschaft
InventorsPhilipp Berendes, Bernhard Wiedemann, Stefan Oechslen
Life of this patent
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Abstract
A canned motor has a stator which has a laminated core and a winding with winding heads which project out of the laminated core on end sides of the laminated core. A rotor is mounted rotatably with respect to the stator. A can is arranged between the stator and the rotor. An end plate bears against an end side of the laminated core and has recesses for leading through the winding. A supporting ring is arranged concentrically with respect to the can on the outer side of the can in the region of the winding heads. The end plate and the supporting ring are configured as a single-piece supporting end plate.
Claims11
A canned motor comprising:
- a stator which has a laminated core and a winding with winding heads which project out of the laminated core on end sides of the laminated core,
- a rotor which is rotatably mounted with respect to the stator,
- a can which is arranged between the stator and the rotor,
- an end plate which bears against one end side of the laminated core and has recesses for leading through the winding, and
- a supporting ring which is arranged concentrically with respect to the can on an outer side of the can in a region of the winding heads,
- wherein the end plate and the supporting ring are configured as a single-piece supporting end plate.
Dependencies are inferred from the claim text.