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公开(公告)号:US20050127764A1
公开(公告)日:2005-06-16
申请号:US10658300
申请日:2003-09-08
申请人: Eric Mattis , Thomas Benacka
发明人: Eric Mattis , Thomas Benacka
摘要: An apparatus for providing electrical coupling, comprising a motor having a hollow, rotational shaft; and, in one embodiment, an electrical conductor located within said shaft for providing electrical signals through the motor.
摘要翻译: 一种用于提供电耦合的装置,包括具有中空旋转轴的电动机; 并且在一个实施例中,位于所述轴内的电导体用于通过电动机提供电信号。