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Golf club face plates with internal cell lattices and related methods

  • US 10,322,320 B2
  • Filed: 01/02/2018
  • Issued: 06/18/2019
  • Est. Priority Date: 09/21/2011
  • Status: Active Grant
First Claim
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1. A golf club head comprising:

  • a face plate having;

    an inner skin;

    an outer skin;

    a cell lattice with a plurality of walls having;

    a plurality of axes extending centrally through the walls between the inner skin and the outer skin, wherein the walls extend from the axes at an angle less than or equal to approximately 45 degrees, wherein the walls intersect adjacent walls at a single, first point near the inner skin and at a single, second point near the outer skin;

    a wall thickness that varies relative to position from the inner skin and the outer skin;

    a plurality of cells defined by the plurality of walls, the plurality of cells positioned between the inner skin and the outer skin and having a cell width that varies relative to position from the inner skin and the outer skin; and

    a plurality of apertures for removal of excess material in the cell lattice, the plurality of apertures including at least a first aperture positioned near a center of the cell lattice and additional apertures positioned around a perimeter of the cell lattice.

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