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Position selector device

  • US 6,759,933 B2
  • Filed: 06/29/2001
  • Issued: 07/06/2004
  • Est. Priority Date: 06/30/2000
  • Status: Expired due to Fees
First Claim
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1. A position selector device, comprising:

  • in combination;

    (a) an inverted cup-like base body, having an upper portion and a side portion;

    (b) a substantially cylindrical rotor hollow body mounted on a shaft, and arranged to rotate with the base body;

    (c) a first position sensor for sensing the angular position of the rotor hollow body;

    (d) a toothed ring arranged to provide raster movement of the rotor hollow body;

    (e) a disk disposed centrally within the upper portion of the base body and arranged for at least one of tilting and lateral displacement within the base body;

    (f) a second position sensor for sensing said at least one tilting and lateral displacement; and

    (g) a magnet arrangement for restoring said disk to its central position in said base body after movement thereof.

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