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Shifting device

  • US 7,650,811 B2
  • Filed: 09/07/2007
  • Issued: 01/26/2010
  • Est. Priority Date: 08/20/2002
  • Status: Active Grant
First Claim
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1. A shifting device, comprising:

  • a housing;

    a shift lever supported by the housing, wherein the shift lever is movable along a first manipulation axis in a first direction and in a second direction opposite to the first direction, and further along, at least, a second manipulation axis in a third direction, for selecting one of a plurality of shift positions along each of the manipulation axes, where the first and second manipulation axes are non-parallel;

    a non-contact position detecting mechanism capable of detecting said plurality of shift positions of the shift lever along each of the manipulation axes, wherein the position detecting mechanism includes a plurality of detecting devices and a reflector member, wherein relative positions between the detecting devices and the reflector member are variable, and wherein the position detecting mechanism detects a selected shift position according to the relative positions; and

    a moving mechanism, wherein, according to movement of the shift lever, the moving mechanism moves at least one of the plurality of detecting devices and the reflector member at least along a first movement axis and a second movement axis, the first and second movement axes are non-parallel,wherein each of the detecting devices includes a pair of a light emitting portion and a photoreceptor portion, wherein the reflector member reflects light emitted by each light emitting portion so that reflected light is detected by a corresponding photoreceptor portion, and wherein the reflector member has a plurality of holes to selectively reflect or pass light through according to the relative positions between the detecting devices and the reflector member.

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