发明名称 Electric cooking assembly with hot-warning indicator
摘要 An electric cooking assembly includes a cooking surface having supported under the surface an electric heater incorporating an electric heating element and a temperature limiter including a thermally responsive assembly incorporating only a single switch, the switch being adapted to open at a predetermined sensed temperature. A control is provided, adapted to energise the electric heater from a power supply through the switch of the temperature limiter. A modular electronic monitoring device is provided, separate from the control, adapted to monitor energising of the electric heater and to activate a signal device when the cooking surface is too hot to touch.
申请公布号 US7268324(B2) 申请公布日期 2007.09.11
申请号 US20050170253 申请日期 2005.06.29
申请人 CERAMASPEED LIMITED 发明人 LIEBOLD FREDERICK;LEZATTE KIM
分类号 H05B1/02 主分类号 H05B1/02
代理机构 代理人
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