Stator with stator magnet, magnetic body, fixing member, and coil disposed in slots and rotary electric machine using same
Number of patents in Portfolio can not be more than 2000
United States of America
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Dec 24, 2024
Grant Date -
N/A
app pub date -
Jan 21, 2020
filing date -
Jan 21, 2020
priority date (Note) -
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Abstract
A stator includes: a stator core including a plurality of stator teeth in a circumferential direction with respect to a center of rotation of a rotary electric machine; a stator coil disposed on a bottom portion side of each of a plurality of stator slots formed between the stator teeth; and a stator magnet disposed on an opening side of each of the plurality of stator slots and having the same polarity in a radial direction. In each of the stator slots, a plate-shaped fixing member is provided between the stator coil and the stator magnet so as to be fitted to opposed two wall surfaces of the stator slot, and a magnetic body is provided between the stator coil and the stator magnet.
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