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公开(公告)号:EP3167460A4
公开(公告)日:2018-03-14
申请号:EP15818347
申请日:2015-07-10
发明人: LEDWITH JON G
CPC分类号: H01B7/0838 , B65H75/4428 , B65H75/4449 , B65H75/48 , B65H2701/34 , H01B3/421 , H01B7/04 , H01B7/0861 , H02G11/02
摘要: A cord reel assembly described herein comprises a cord reel including a flat flexible cable that comprises a ribbon of generally parallel power transmission and data transmission wires embedded in a non-conductive polymeric matrix. Each data transmission wire is spaced and insulated from any adjacent wire by the polymeric matrix. The power transmission wires are flattened relative to the data transmission wires, and have a larger gauge than the data transmission wires. The FFC comprises non-shielded end regions flanking a shielded middle region that includes a shielding layer on at least one side of the cable, and a non-conductive coating covers the shielding layer.