Automatic ash discharge device for a burner
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
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Apr 2, 2019
Grant Date -
Aug 17, 2017
app pub date -
Feb 16, 2016
filing date -
Feb 16, 2016
priority date (Note) -
In Force
status (Latency Note)
Importance
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US Family Size
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Non-US Coverage
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Abstract
An automatic ash discharge device for a burner has a furnace base, a duct set, and a discharge set. The furnace base has a combustion chamber, a mounting opening, a discharge mouth, two guiding faces, and multiple inlet holes. The combustion chamber is formed in the furnace base. The guiding faces are formed aslant in the furnace base. The inlet holes are formed through the guiding faces. The duct set is connected to the furnace base and has two casings and a blower. The casings are mounted on the furnace base respectively corresponding to the guiding faces and communicate with the combustion chamber. The blower communicates with the casings. The discharge set is connected to the furnace base and has a receiving tank connected to the furnace base and communicating with the combustion chamber, and a discharge shaft rotatably mounted in the receiving tank.
First Claim
Other Claims data not available
Family
- No Family data available.
International Classification(s)
- 2016 Application Filing Year
- F23G Class
- 87 Applications Filed
- 61 Patents Issued To-Date
- 70.12 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 0 Citation Count
- F23G Class
- 0 % this patent is cited more than
- 6 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 | Oct 2, 2026 |
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Oct 2, 2030 |
