![具有罐子状况监控特征的存储型热水器](/CN/2008/8/21/images/200880105000.jpg)
基本信息:
- 专利标题: 具有罐子状况监控特征的存储型热水器
- 专利标题(英):Storage-type water heater having tank condition monitoring features
- 申请号:CN200880105000.0 申请日:2008-01-29
- 公开(公告)号:CN101809376A 公开(公告)日:2010-08-18
- 发明人: 安德鲁·威廉姆·菲利普斯 , 安德鲁·罗伯特·卡韦斯 , 托马斯·杰勒德·范西斯廷 , 雷·奥利弗·克诺佩尔 , 约翰·马修·舒尔茨
- 申请人: AOS控股公司
- 申请人地址: 美国特拉华
- 专利权人: AOS控股公司
- 当前专利权人: AOS控股公司
- 当前专利权人地址: 美国特拉华
- 代理机构: 中原信达知识产权代理有限责任公司
- 代理人: 张焕生; 谢丽娜
- 优先权: 60/968,424 2007.08.28 US
- 国际申请: PCT/US2008/052343 2008.01.29
- 国际公布: WO2009/029287 EN 2009.03.05
- 进入国家日期: 2010-03-01
- 主分类号: F24H9/20
- IPC分类号: F24H9/20
Methods and systems for evaluating the condition of a water tank having a powered anode protection system. The water heater includes a storage tank to hold water, a powered anode, and a control circuit. The control circuit includes a variable voltage supply, a voltage sensor, and a current sensor. The control circuit is configured to compare a measured parameter to a threshold. In some constructions, the threshold is indicative of a condition of the storage tank at which the powered anode is no longer able to protect the storage tank from corrosion. In other constructions, the threshold is predicative of a potential failure of the storage tank caused by corrosion. In some constructions, the control circuit is configured to estimate a time remaining until the predicted failure of the storage tank.
公开/授权文献:
- CN101809376B 具有罐子状况监控特征的存储型热水器 公开/授权日:2013-05-22
IPC结构图谱:
F | 机械工程;照明;加热;武器;爆破 |
--F24 | 供热;炉灶;通风 |
----F24H | 一般有热发生装置的流体加热器,例如水或空气的加热器 |
------F24H9/00 | 零部件 |
--------F24H9/20 | .控制或安全装置的配置或安装 |