发明名称 Dual stacked gas burner and a venturi for improving burner operation
摘要 A cooktop burner assembly is described. The cooktop burner assembly includes a main burner, and a simmer burner located below the main burner, where a diameter of the simmer burner is greater than a diameter of the main burner. The closer placement of the main burner to a cooking vessel placed on top of the cooktop burner assembly as compared to the placement of the simmer burner from the cooking vessel increases thermal efficiency. Moreover, the farther placement of the simmer burner from the cooking vessel facilitates simmering of items in the cooking vessel and the larger diameter of the simmer burner reduces a possibility of overheating the main burner and the cooking vessel.
申请公布号 US2006051718(A1) 申请公布日期 2006.03.09
申请号 US20040935848 申请日期 2004.09.08
申请人 KAMAL AZFAR;CADIMA PAUL B;KUMAR SHREE;SADANANDA RAO SUDEEP P 发明人 KAMAL AZFAR;CADIMA PAUL B.;KUMAR SHREE;SADANANDA RAO SUDEEP P.
分类号 F23Q9/00;F23D14/62 主分类号 F23Q9/00
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