发明名称 HANGING FRAME ASSEMBLY FOR CEILING FAN
摘要 A hanging frame assembly includes a support seat made of metal and having a bottom wall forming a substantially C-shaped ring, two angularly spaced-apart sidewalls extending upwardly from an outer peripheral end of the bottom wall, two wing plates bending outwardly and respectively from top ends of the sidewalls, and a plurality of angularly spaced-apart positioning ribs extending upwardly from an inner peripheral end of the bottom wall. A buffer piece made of rubber is mounted on the bottom wall, forms a substantially C-shaped ring, and has a plurality of angularly spaced-apart positioning grooves receiving fittingly and respectively the positioning ribs.
申请公布号 US2010221120(A1) 申请公布日期 2010.09.02
申请号 US20090466749 申请日期 2009.05.15
申请人 LIN MAO-HSIN 发明人 LIN MAO-HSIN
分类号 F04D29/60 主分类号 F04D29/60
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