| 摘要 |
Melting of an insulating member disposed in a slot is restrained. A compressor of the present invention includes a pipe 11 and a motor disposed inside the pipe 11, which is jointed to the pipe 11 by welding at a plurality of weld positions P1 to P3. The motor includes an annular back yoke portion 75, a plurality of tooth portions 76 protruding from the back yoke portion 75 in the radial direction (X-direction), a core 71 having a slot 77 formed between the tooth portions 76 adjacent to each other, a coil 72 disposed in the slot 77, and a slot cell 73 made of an aramid-based resin, which is disposed in the slot 77 and which insulates the coil 72 from the core 71. Between the back yoke portion 75 and the slot cell 73 is provided a gap S1. |
