发明名称 CEILING FAN
摘要 <P>PROBLEM TO BE SOLVED: To provide a ceiling fan with good installability, which can certainly prevent the damage of ceiling fan body due to drop-off or damages of suspending parts without forgetting to attach a fall prevention wire. Ž<P>SOLUTION: A ball-shaped ball joint 9 is fixed on an upper part of a pipe 6 to which the ceiling fan body 1 is connected, and a body suspending bracket 12 provided with a concave spherical face 13 is attached to a fixing bracket 15 fixed to a ceiling 16. When the ball joint 9 is mounted on the concave spherical face 13 of the body suspending bracket 12, a hook part 37 provided to an end portion of the fall prevention wire 36 can be hooked on a wire hook part 28 of the fall prevention wire attachment 17 fixed to the fixing bracket 15. Accordingly, safety for a drop-off of the body 1 is secured and the ceiling fan with an improved installability of the fall prevention wire 36 can be obtained. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
申请公布号 JP2009228622(A) 申请公布日期 2009.10.08
申请号 JP20080077339 申请日期 2008.03.25
申请人 PANASONIC CORP 发明人 KURAMOCHI HIROYUKI;TAKEYAMA TAKAO;KUSUNOKI YOSHIHIRO;ITO SHIGEO
分类号 F04D25/08 主分类号 F04D25/08
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