Electric cable for a linear motor and winding produced therefrom

Electric cable for a linear motor and winding produced therefrom

  • CN 1,722,579 B
  • Filed: 05/18/2005
  • Issued: 01/02/2013
  • Est. Priority Date: 07/12/2004
  • Status: Active Grant
First Claim
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1. winding that linear motor is used, it is comprised of the cable in three grooves that are contained in a rectangular inductor, wherein, described three cables have respectively one by an inner conducting layer, the metallic conductor that one insulating barrier and an outer conducting layer surround, the overcoat and one of a conduction is located at the conduction interlayer (11) between this overcoat and the described outer conducting layer in addition, wherein, the total length of the stator that forms along the cable that is connected into three phase windings by this inductor and three, the bonding jumper that plays the earth connection effect that the material system of at least one usefulness good conductive is arranged, contact to the conductive jacket good conductive of this bonding jumper and described cable, wherein, described interlayer (11) is made by a kind of nonwoven cloth material, its thickness is greatly between 300 μ

  • m and 600 μ

    m, and its resistance is greatly between 150 Ω

    /m and 500 Ω

    /m, wherein, the resistance value of described interlayer (11) is larger than the corresponding resistance value of the bonding jumper (5) that is used as earth connection, described nonwoven cloth material is reeled around described outer conducting layer (9) as band (H), and perhaps described nonwoven cloth material is shaped around described outer conducting layer (9) as band (H) with extending longitudinally.

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