发明公开
EP2964820A1 HEAT-SHRUNK TEXTILE SLEEVE WITH EXTENDED ELECTRO-FUNCTIONAL YARN AND METHOD OF CONSTRUCTION THEREOF
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基本信息:
- 专利标题： HEAT-SHRUNK TEXTILE SLEEVE WITH EXTENDED ELECTRO-FUNCTIONAL YARN AND METHOD OF CONSTRUCTION THEREOF
- 专利标题（中）：热缩纺织套管，与增加电动功能性纱线和方法及其生产
- 申请号：EP14712911.8 申请日：2014-03-05
- 公开(公告)号：EP2964820A1 公开(公告)日：2016-01-13
- 发明人： MARCELLIN, Hubert , CHESNAIS, Jean, Rene
- 申请人： Federal-Mogul Powertrain, Inc.
- 申请人地址： 26555 Northwestern Highway Southfield, MI 48033 US
- 专利权人： Federal-Mogul Powertrain, Inc.
- 当前专利权人： FEDERAL-MOGUL POWERTRAIN LLC
- 当前专利权人地址： FEDERAL-MOGUL POWERTRAIN LLC
- 代理机构： HGF Limited
- 优先权： US201361773462P 20130306
- 国际公布： WO2014138167 20140912
- 主分类号： D03D1/00
- IPC分类号： D03D1/00 ; D03D15/02 ; D03D15/04
摘要：
A textile sleeve has wall of interlaced warp yarn and weft yarn. The warp yarn extends lengthwise along a longitudinal axis of the sleeve between opposite first and second ends of the sleeve. The warp yarn is non-metallic heat-shrinkable polymeric yarn. The sleeve has at least one electro-functional member interlaced with some of the weft yarn. The at least one electro-functional yarn extends along the longitudinal axis between the first and second ends. The non-metallic polymeric warp yarns have a greater heat-shrinkage ratio than the at least one electro-functional member. The non-metallic polymeric warp yarns are caused to be shortened in the lengthwise direction along the longitudinal axis relative to the at least one electro-functional member upon being heated.