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Solenoid coil with reverse turn

  • US 8,659,374 B2
  • Filed: 03/11/2013
  • Issued: 02/25/2014
  • Est. Priority Date: 04/26/2010
  • Status: Active Grant
First Claim
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1. A solenoid arrangement comprising:

  • a plunger configured to move in an axial direction;

    a coil wound radially outward from the plunger, the coil including a first winding layer and at least one additional winding layer positioned radially outward from the first winding layer, the first winding layer including a first portion wound in a first winding direction and a second portion wound in a second winding direction that is opposite the first winding direction, the at least one additional winding layer wound in the second winding direction radially outward from both the first portion and the second portion of the first winding layer.

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