Rotary electric machine and method of manufacturing the same
Number of patents in Portfolio can not be more than 2000
United States of America
Stats
-
Mar 10, 2020
Grant Date -
Apr 26, 2018
app pub date -
Oct 19, 2017
filing date -
Oct 19, 2017
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A rotary electric machine includes a rotor, a stator and a case. The rotor includes a rotor core, a plurality of permanent magnets disposed in the rotor core, and an end face plate disposed such that an inside surface thereof is in contact with an end face of the rotor core. The stator includes a stator core and a coil disposed in the stator core, and is disposed on an outer peripheral side of the rotor to face the rotor. The case accommodates the rotor and the stator, and includes a storage portion for storing liquid therein. A lower part of the rotor is immersed in the storage portion, and a liquid guide portion is provided on an outside surface of the end face plate to extend in a radial direction.
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Cited Art Landscape
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