Multi-layered brush of rotary electric machine and method of manufacturing the same
A brush of a rotary electric machine includes a brush element and a pigtail. The brush element includes a high-conduction member extending in the longitudinal direction and a low-conduction member bonded to a side of the high-conduction member. The low-conduction member is a thin layer extending in...
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | A brush of a rotary electric machine includes a brush element and a pigtail. The brush element includes a high-conduction member extending in the longitudinal direction and a low-conduction member bonded to a side of the high-conduction member. The low-conduction member is a thin layer extending in the longitudinal direction from the contact surface to the middle of the length of the brush element. The wire end is embedded in the high conduction member on the side of the low-conduction member remote from the contact surface. |
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