发明名称 Suspending structure for ceiling fan
摘要 A suspending structure for ceiling fan can be installed to non-level wall surface, which includes a C-shape ring defined with an inner arc surface with a predetermined height and a canopy formed with a slot sized for permitting 45 swinging angle of the downrod, thereby the suspending structure of the present invention can truly be installed on a non-level wall surface with the downrod swingingly suspended thereof. Furthermore, the suspending structure of the present invention is also capable of securely positioning the ceiling fan by virtue of a limiter disposed outside of the gap of the mounting bracket for purpose of preventing the disengagement of the downrod in case of operation.
申请公布号 US2005006549(A1) 申请公布日期 2005.01.13
申请号 US20030616739 申请日期 2003.07.09
申请人 LIU CHING WEN 发明人 LIU CHING WEN
分类号 F04D25/08;F04D29/60;(IPC1-7):B42F13/00 主分类号 F04D25/08
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