| 摘要 |
PURPOSE:To reduce electric weaknesses and to cut down the manhour by a detector wherein a hexagonal coil is constituted such that an anomaly is detected from a coil temperature measuring member attached to either one of upper and lower coils thereof. CONSTITUTION:A coil temperature measuring member 8 is arranged so as to measure a temperature of either one of upper and lower coils 3a and 3b constituting a hexagonal coil 3 which produces an influence upon a single coolant temperature measuring member 9. With this, an anomaly is detected from the coil temperature member 8. By so doing, it becomes possible to detect an anomaly by less number of coil temperature measuring members than that used in the prior art, whereby electric weaknesses are reduced and the number of processes is cut down. |
