发明申请
- 专利标题： Electrical Conductor for Transporting Electrical Energy and Corresponding Production Method
- 专利标题（中）： 用于运输电能的电导体及相应的生产方法
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申请号： US13825154申请日： 2012-01-24
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公开(公告)号： US20130264093A1公开(公告)日： 2013-10-10
- 发明人: Lluis Riera Fontana , Nuria Ferrer Crusellas , Miquel Garcia Zamora , Oriol Guixa Arderiu , Cristina Garcia Marsa , Ferran Espiell Alvarez
- 申请人： Lluis Riera Fontana , Nuria Ferrer Crusellas , Miquel Garcia Zamora , Oriol Guixa Arderiu , Cristina Garcia Marsa , Ferran Espiell Alvarez
- 申请人地址： ES Barcelona
- 专利权人： LA FARGA LACAMBRA, S.A.U.
- 当前专利权人： LA FARGA LACAMBRA, S.A.U.
- 当前专利权人地址： ES Barcelona
- 优先权： EP11151788.4 20110124; ESP201131896 20111124
- 国际申请： PCT/ES12/70036 WO 20120124
- 主分类号： H01B7/30
- IPC分类号： H01B7/30 ; H01B7/14 ; H01B3/02
摘要：
An electrical conductor for transmission of electrical power, having a total cross-section equal to or above 10 mm2 and comprising a plurality of stranded filamentary members, where at least one of the filamentary members is made from microalloyed copper or microalloyed aluminium having annealing temperatures higher than 250° C., and has the side surface thereof totally coated with a fluorinated polymer. The conductor has a better behavior relative to the skin effect and allows operation at high temperatures. Furthermore, if the electrical conductor is suspended, it has a smaller sag and prevents or reduces the accumulation of ice and/or snow.
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