ROTOR
개요
발명자
Takuya KITAO
IPC 분류
CPC 분류
A rotor includes: an annular rotor core including a plurality of teeth protruding toward a radially outer side and arranged in a circumferential direction, and a slot formed between the teeth in the circumferential direction; a field winding wound around the teeth; an insulating member disposed between a wall surface of the slot and the field winding to extend along the wall surface of the slot; and a supply portion including a hole for supplying a coolant between the insulating member and the wall surface of the slot from a radially inner side of the rotor core.
원문 (중국어)
A rotor includes: an annular rotor core including a plurality of teeth protruding toward a radially outer side and arranged in a circumferential direction, and a slot formed between the teeth in the circumferential direction; a field winding wound around the teeth; an insulating member disposed between a wall surface of the slot and the field winding to extend along the wall surface of the slot; and a supply portion including a hole for supplying a coolant between the insulating member and the wall surface of the slot from a radially inner side of the rotor core.