发明名称 Apparatus and method of controlling fan motor in downdraft gas range
摘要 Disclosed are an apparatus and method of automatically operating a fan motor when a grill is used in a downdraft gas range and, more particularly, an apparatus and method of enabling a user to arbitrarily adjust the wind during automatic fan motor operation. The present invention is configured to be able to adjust the speed of the fan motor by variously operating the state of the fan switch during the use of the grill. The downdraft gas range is capable of controlling the speed of the fan motor during the automatic operation by automatically operating the fan motor even when the fan switch is open during the use of the grill and enabling the user to select the speed of the fan motor during the use of the grill.
申请公布号 US2005088128(A1) 申请公布日期 2005.04.28
申请号 US20040975954 申请日期 2004.10.28
申请人 SEONG YEON-SOO 发明人 SEONG YEON-SOO
分类号 F24C15/20;H02P1/00;(IPC1-7):H02P1/00 主分类号 F24C15/20
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