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System for a linear drive

  • US 8,102,229 B2
  • Filed: 11/23/2004
  • Issued: 01/24/2012
  • Est. Priority Date: 12/19/2003
  • Status: Active Grant
First Claim
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1. A system, comprising:

  • drive units arranged on a movable part, each drive unit powered in a contactless manner by an inductive coupling to at least one primary conductor;

    wherein the at least one primary conductor is removably fixed to the drive units on the movable part, the at least one primary conductor being provided in at least one of (a) an indentation and (b) a cable duct of the drive unit.

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