Passive containment air cooling device and system with isolated pressure boundary
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
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Jul 18, 2017
Grant Date -
Aug 27, 2015
app pub date -
Aug 15, 2014
filing date -
Feb 27, 2014
priority date (Note) -
In Force
status (Latency Note)
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Abstract
Provided is a passive containment air cooling device with an isolated pressure boundary, including a heat exchanger positioned inside and outside a containment, penetrating through an outer wall of the containment to be connected to the containment through a pipe and thus form a closed loop, and including a coolant, an air induction duct circulating air outside the heat exchanger, and a cooled air exhaust unit formed in the air induction duct to increase cooling efficiency of the heat exchanger.
First Claim
Other Claims data not available
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| Country | kind | publication No. | Filing Date |
|---|---|---|---|
| KR | B1 | KR101456170 | Feb 27, 2014 |
International Classification(s)
- 2014 Application Filing Year
- G21C Class
- 253 Applications Filed
- 210 Patents Issued To-Date
- 83.01 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 0 Citation Count
- G21C Class
- 0 % 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 | Jan 18, 2029 |
