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Magnetic pole for magnetic levitation vehicles

  • US 7,724,120 B2
  • Filed: 02/05/2005
  • Issued: 05/25/2010
  • Est. Priority Date: 03/09/2004
  • Status: Active Grant
First Claim
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1. A magnetic pole for magnetic levitation vehicles, comprising:

  • a core (1) having a center axis (5); and

    a winding (10, 35, 36) applied on said core (1), characterized in that said winding (10, 35, 36) has two disks (11, 12) adjacent to each other in the direction of the center axis (5), said disks being formed of conductor strip sections (21a, 21b, 29, 30) coiled in several layers coaxially around the center axis (5) onto said core (1) and having a plurality of layers (14) in a radial direction of the center axis (5), the conductor strip section (21a, 29) coiled in a first winding sense, the conductor strip section (21b, 30) coiled in a second winding sense being opposite the first winding sense, each disc (11, 12) having an outside layer being radially farthest from the core (1) and an inside layer being near the core (1), the two inside layers of the two disks (11, 12) being conductively connected by a connection section (21c, 31, 17), the two outside layers provided each with an electrical connection (18, 19), the connection section (21c, 31) determining the winding senses of the two conductor strip sections (21a, 21b, 29, 30) and an axial distance (a) between the two disks (11, 12).

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