| 摘要 |
PROBLEM TO BE SOLVED: To provide a pore member capable of maintaining low hardness, even at low temperatures before hardening process and of easily ensuring necessary elastic modulus after hardening process. SOLUTION: This pore member is intervened between a stator coil 1 and a support ring 3, and between the stator coils 1. After the quantity of resin is set to≥65 vol.% and <80 vol.% and the quantity of fiber is set to≥15 vol.% and <30 vol.%, foams are made to be included therein. At this time, the quantity of foams is set to≥5 vol.% and <10 vol.%. COPYRIGHT: (C)2003,JPO
|
