BIOMASS FUEL SIMULATION FIREPLACE
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
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N/A
Issued Date -
Jul 2, 2015
app pub date -
Apr 5, 2012
filing date -
Apr 5, 2012
priority date (Note) -
Published
status (Latency Note)
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Importance

US Family Size
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Non-US Coverage
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Abstract
A biomass fuel simulation fireplace having a body which is able to be placed on the ground. The body has a front simulation fireplace and an oven. The oven has a combustion cabinet and an auxiliary equipment cabinet. The combustion cabinet has a burner received therein. A heat exchange cabinet is above the burner. At least two rows of heat dissipation tubes are in the heat exchange cabinet, each row having at least two heat dissipation tubes. An upright cross wall is between each two the neighboring rows of heat dissipation tubes. The auxiliary equipment cabinet has a fuel supply mechanism and an electrical equipment received therein. The fuel supply mechanism has a hopper, a fuel tube and a rotary vane feeder. The electrical equipment has a heat dissipation air blower, a feeding motor, an air blower, a draft fan, a light source and a motor for the simulation fireplace, a power supply, and a switch.
First Claim
all claims..Other Claims data not available
Family

- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
ZHU HONGFENG | 322000 NO 2006 AIRPORT ROAD YIWU ZHEJIANG JINHUA CITY ZHEJIANG PROVINCE 322000 |
International Classification(s)

- 2012 Application Filing Year
- F24B Class
- 33 Applications Filed
- 29 Patents Issued To-Date
- 87.88 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Chen, Qianxi | Yiwu, CN | 8 | 38 |
# of filed Patents : 8 Total Citations : 38 | |||
Zhu, Hongfeng | Yiwu, CN | 27 | 110 |
# of filed Patents : 27 Total Citations : 110 |
Cited Art Landscape
- No Cited Art to Display

Patent Citation Ranking
- 4 Citation Count
- F24B Class
- 10.53 % this patent is cited more than
- 10 Age
Forward Cite Landscape
- No Forward Cites to Display

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 2, 2027 |
Fee | Large entity fee | small entity fee | micro entity fee |
---|---|---|---|
Surcharge - 11.5 year - Late payment within 6 months | $160.00 | $80.00 | $40.00 |
Surcharge after expiration - Late payment is unavoidable | $700.00 | $350.00 | $175.00 |
Surcharge after expiration - Late payment is unintentional | $1,640.00 | $820.00 | $410.00 |
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