发明名称 |
ELECTRICAL WATER HEATING APPLIANCES |
摘要 |
An electrical water heating appliance comprises pump means (4) connected to a water heating means (16) via a water flow path (14). One or more flow-regulating valve means (18,20) are arranged in the flow path (14) to regulate the flow of water to the heating means (16) so as to achieve a substantially uniform flow rate. The flow-regulating valve means may include a pressure-compensating valve means 10 (18) arranged to achieve a substantially uniform flow rate regardless of the water pressure. A suitable pressure-compensating valve (18) means may comprise an elastic diaphragm arranged to regulate the flow by distorting in response to the pressure of water entering the valve means. The water heating means (16) may be a water boiler for steam generation. |
申请公布号 |
WO2012114092(A3) |
申请公布日期 |
2013.08.15 |
申请号 |
WO2012GB50378 |
申请日期 |
2012.02.21 |
申请人 |
STRIX LIMITED;ASHTON, STEVEN ANTHONY |
发明人 |
ASHTON, STEVEN ANTHONY |
分类号 |
F24H1/10;A47L11/40;A47L13/22;D06F75/18;F22B1/28 |
主分类号 |
F24H1/10 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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