Stator assembly with dual coating layers on stator core thereof
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jan 2, 2018
Issued Date -
N/A
app pub date -
Jan 26, 2017
filing date -
Aug 17, 2011
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
Disclosed is a stator assembly, which includes a stator core having a circular base part, a plurality of teeth radially formed on an outer face of the base part, and a tooth end portion at the end of the teeth, the stator core comprising a first coating layer formed on an entire surface of the base part and the teeth; and a second coating layer formed on a surface of the first coating layer, wherein the entire surface of the base part and the teeth is coated with the first coating layer and the entire surface coated with the first coating layer is coated with the second coating layer, and wherein the first coating layer and the second coating layer are made of insulating powder.
First Claim
Other Claims data not available
Family
International Classification(s)
- 2017 Application Filing Year
- H02K Class
- 3198 Applications Filed
- 2308 Patents Issued To-Date
- 72.18 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 7 Citation Count
- H02K Class
- 23.38 % this patent is cited more than
- 7 Age
Maintenance Fees
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|---|---|---|---|---|
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| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Jul 2, 2029 |
