Electricity generation device and method employing cryogenic fluid, evaporator, superheater, and expansion turbine
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United States of America Patent
Stats
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Jul 11, 2017
Issued Date -
N/A
app pub date -
Jan 13, 2012
filing date -
Jan 13, 2011
priority date (Note) -
In Force
status (Latency Note)
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Abstract
There is disclosed a device and method for the generation of zero emission electricity that can be used to provide load balancing and emergency support to a electricity distribution network or back up electricity to a critical consumer such as a hospital or data center. The system uses a cryogenic fluid and a source of low grade waste heat. A cryogenic fluid is first evaporated by an evaporator (3) heated by a superheater (4) before entering an expansion turbine (10) to produce electricity.
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International Classification(s)
- 2012 Application Filing Year
- H02K Class
- 1853 Applications Filed
- 1610 Patents Issued To-Date
- 86.89 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 2 Citation Count
- H02K Class
- 16.06 % this patent is cited more than
- 8 Age
Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|---|---|---|---|
| 7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Jan 11, 2025 |
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Jan 11, 2029 |
