| 发明名称 |
CONDENSING SIDE-ARM WATER HEATER |
| 摘要 |
An apparatus for providing a condensing side-arm water heater with improved efficiency. The condensing side-arm element recirculates exhaust gases into heating the cooler part of a water heater tank by the thermosiphon (or buoyancy) effect in a counterflow configuration, thus increasing efficiency of the water heater.
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| 申请公布号 |
WO2008002940(A3) |
申请公布日期 |
2009.05.14 |
| 申请号 |
WO2007US72160 |
申请日期 |
2007.06.26 |
| 申请人 |
THE REGENTS OF THE UNIVERSITY OF CALIFORNIA;LUTZ, JAMES, D. |
发明人 |
LUTZ, JAMES, D. |
| 分类号 |
F28D21/00 |
主分类号 |
F28D21/00 |
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