Control system and method for a solid fuel combustion appliance
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Oct 31, 2017
Grant Date -
Dec 8, 2011
app pub date -
May 23, 2011
filing date -
Jun 4, 2010
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A control system for a solid fuel combustion appliance, e.g., a wood burning stove, includes a temperature sensor for sensing an output temperature of the appliance. A controller receives the output temperature and controls a damper associated with air flow through the stove to maintain a predetermined temperature. The system also includes a detector that senses certain conditions of the solid fuel, e.g., wood, that is burned by the stove. When additional fuel is added to the appliance, the system temporarily encourages initial combustion of the new fuel, before returning to maintaining the predetermined temperature.
First Claim
Other Claims data not available
Family
International Classification(s)
- 2011 Application Filing Year
- F23N Class
- 93 Applications Filed
- 75 Patents Issued To-Date
- 80.65 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 0 Citation Count
- F23N Class
- 0 % 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 | Apr 30, 2025 |
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Apr 30, 2029 |
