首页> 外国专利> METHOD FOR MANUFACTURING CEILING FAN BLADE AND CEILING FAN BLADE

METHOD FOR MANUFACTURING CEILING FAN BLADE AND CEILING FAN BLADE

机译：制造吊扇叶片和吊扇叶片的方法

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摘要

A ceiling fan blade includes a foamed layer, two paper layers, and two cover layers. The foamed layer is formed by foaming a polystyrene material. The paper layers are positioned on two opposite faces of the foamed layer respectively. The cover layers are positioned on the paper layers respectively so that each paper layer is sandwiched between the foamed layer and one of the cover layers. Thereby, the ceiling fan blade of the present invention is light-weight, low-cost, and easy to manufacture. In addition, energy to rotate the ceiling fan is reduced.

机译：吊扇叶片包括泡沫层，两个纸层和两个覆盖层。发泡层通过使聚苯乙烯材料发泡而形成。纸层分别位于泡沫层的两个相对的面上。覆盖层分别位于纸层上，使得每个纸层被夹在泡沫层和覆盖层之一之间。因此，本发明的吊扇叶片重量轻，成本低并且易于制造。另外，减少了旋转吊扇的能量。

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公开/公告号US2015211371A1

专利类型
公开/公告日2015-07-30

原文格式PDF
申请/专利权人 CHUN-WEI CHIANG;
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申请/专利号US201414168580
发明设计人 MING-TSUNG GAU;CHUN-WEI CHIANG;
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申请日2014-01-30
分类号F01D5/14;
国家 US
入库时间 2022-08-21 15:24:07

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