DYNAMO ELECTRIC MACHINE AND SEMI-CLOSED SCREW COMPRESSOR PROVIDED WITH SAME

摘要

A motor 3 is provided with a stator 33 and a rotor 32 disposed in a corrosive gas atmosphere. The stator 33 is provided with a stator core 41 and a plurality of windings 42. Ring-shaped members 54 exhibit corrosion resistance against the corrosive gas and are disposed on the outside of winding ends 42b. Binding tapes 45 exhibit corrosion resistance against the corrosive gas and secure the winding ends 42b to the ring-shaped members 44.