Bonded magnet, bonded magnet component, and bonded magnet production method
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United States of America Patent
Stats
-
Feb 28, 2017
Issued Date -
N/A
app pub date -
Sep 28, 2015
filing date -
Sep 30, 2014
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A bonded magnet is provided which includes first and second components. The first and second components have first and second non-action surfaces, and first and second action surfaces that intersect the first and second non-action surfaces, respectively. First and second flux groups curve inside the first and second components from the first and second non-action surfaces to the first and second action surfaces, respectively. The areas of the first and second non-action surfaces are greater than the first and second action surfaces, respectively. The flux densities on the first and second action surfaces are higher than the first and second non-action surfaces, respectively. The pole on the first non-action surface is opposite to the second non-action surface. The first and second non-action surfaces are coupled to each other. The first flux groups continuously extend from one to another.
First Claim
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Family
International Classification(s)
- 2015 Application Filing Year
- H01F Class
- 2018 Applications Filed
- 1634 Patents Issued To-Date
- 80.98 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 1 Citation Count
- H01F Class
- 24.49 % this patent is cited more than
- 8 Age
Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|---|---|---|---|
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Aug 28, 2028 |
