首页> 外国专利> WORKING UNIT EQUIPPED WITH A DEVICE FOR CONTACTLESS ELECTRICITY TRANSFER AND METHOD FOR CONTACTLESS ELECTRICITY TRANSFER IN A WORKING UNIT

WORKING UNIT EQUIPPED WITH A DEVICE FOR CONTACTLESS ELECTRICITY TRANSFER AND METHOD FOR CONTACTLESS ELECTRICITY TRANSFER IN A WORKING UNIT

机译:配备有用于无电传输的装置的工作单元和用于工作单元的无电传输的方法

摘要

Described is a working unit (1) comprising a stationary part (2) and a movable part (3) and a movable working device (4) defining an electrical user device, powered by a stationary electricity supply (5A) through a first contactless electricity supply line (L1), defined by a rotary transformer; the working unit (1) also comprises a control element (12), movable as one with the working device (4) and designed to vary a relative electrical property as a function of a parameter relative to the working device (4); the control element (12) is powered, at least temporarily, independently from the electricity supply of the working device (4).
机译:描述了一种工作单元( 1 ),其包括固定部分( 2 )和活动部分( 3 )和活动工作装置(< B> 4 )定义了一个电用户设备,该设备由固定电源( 5 A)通过第一条非接触式电源线(L 1 )供电,由旋转变压器定义;工作单元( 1 )还包括一个控制元件( 12 ),可与工作装置( 4 )一起移动,并设计成可变化的相对电性能是相对于工作装置( 4 )的参数的函数;控制元件( 12 )至少暂时地独立于工作设备( 4 )的电源供电。

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