Golf clubs with cavities, and related methods
First Claim
Patent Images
1. A golf club head comprising:
- a strike face;
a back face opposite the strike face;
a heel region;
a toe region opposite the heel region;
a cavity at the back face; and
a filler material located in the cavity, the filler material comprising a density less than a density of the golf club head;
wherein;
the cavity extends from the heel region to the toe region and extends along a lower portion of the back face of the golf club head;
the back face comprises a back wall defining at least in part an interior of the cavity; and
the filler material comprises at least one of;
a first filler density that decreases along the cavity from the heel region towards the toe region;
ora second filler density that decreases along the cavity from the toe region towards the heel region.
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Abstract
Embodiments of golf clubs with one or more cavities described herein.
Related examples and methods are also disclosed herein.
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Citations
20 Claims
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1. A golf club head comprising:
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a strike face; a back face opposite the strike face; a heel region; a toe region opposite the heel region; a cavity at the back face; and a filler material located in the cavity, the filler material comprising a density less than a density of the golf club head; wherein; the cavity extends from the heel region to the toe region and extends along a lower portion of the back face of the golf club head; the back face comprises a back wall defining at least in part an interior of the cavity; and the filler material comprises at least one of; a first filler density that decreases along the cavity from the heel region towards the toe region;
ora second filler density that decreases along the cavity from the toe region towards the heel region. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14)
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15. A golf club comprising:
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a golf club body; and a vibration dampening material; wherein; the golf club body comprises; a front face; a back face opposite the front face; a heel region; a toe region opposite the heel region; a cavity extending from the heel region to the toe region, the cavity comprising; an interior; a cavity toe end towards the toe region; and a cavity heel end towards the heel region; and a back wall coupled with the back face and defining a portion of the cavity, the back wall extending from the back face and substantially isolating the interior of the cavity such that the cavity is accessible at one or both of the cavity toe end or the cavity heel end; and the vibration dampening material is located within the cavity and comprises; a first density being at least one of; decreasingly dense along the cavity from the heel region towards the toe region;
orincreasingly dense along the cavity from the heel region towards the toe region; and a second density being at least one of; decreasingly dense along the cavity from the toe region towards the heel region;
orincreasingly dense along the cavity from the toe region towards the heel region. - View Dependent Claims (16, 17, 18, 19, 20)
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Specification