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AssigneeChe-Motor AG
InventorWalter Haller
Estimating the term…
A ring cylindrical casing and a method for manufacturing the ring cylindrical casing of a rotating electromechanical apparatus and a rotating electromechanical apparatus including the ring cylindrical casing, wherein the ring cylindrical casing has a substantially cylindrical inner surface and/or substantially cylindrical outer surface, wherein the ring cylindrical casing includes a helical lamination stack of a helically wound strip of magnetically permeable material, having multiple turns, wherein the strip includes two main surfaces and two side surfaces, wherein at least one of the main surfaces includes an insulation coating.
A rotating electromechanical apparatus, comprising a ring-cylindrical stator, in particular an ironless stator, wherein the ring-cylindrical stator comprises a ring cylindrical casing having a substantially cylindrical inner surface and/or substantially cylindrical outer surface, wherein the ring cylindrical casing comprises a helical lamination stack of a helically wound strip of magnetically permeable material, having multiple turns, wherein the strip comprises two main surfaces and two side surfaces, wherein at least one of the two main surfaces comprise an insulation coating, and wherein the ring-cylindrical stator further comprises a continuous hairpin winding having at least two layers.
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Dependencies are inferred from the claim text.