Golf club head having composite tubes
First Claim
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1. A wood-type golf club head comprising:
- a cast metal body comprising a face section, a sole section, and a return section, the sole section and return section defining an upper opening in the body;
a crown section disposed on the body to close the upper opening and define a hollow interior of the golf club head; and
a plurality of carbon tubes positioned within the hollow interior of the golf club head, each of the plurality of carbon tubes extending from the return section to the sole section,wherein the plurality of carbon tubes ranges from two carbon tubes to eight carbon tubes,wherein each of the plurality of carbon tubes is positioned rearward from an interior surface of the face section a distance ranging from 2 millimeters to 11 millimeters,wherein the return section comprises a plurality of apertures,wherein each of the plurality of apertures corresponds to a carbon tube of the plurality carbon tubes,wherein the sole section comprises a plurality of bosses, andwherein each of the plurality of bosses corresponds to a carbon tube of the plurality carbon tubes.
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Abstract
A golf club head comprising a body and a plurality of carbon tubes is disclosed herein. The body comprises a face section, a sole section and a crown section. The body defines a hollow interior. Each of the plurality of carbon tubes extends from the crown section to the sole section.
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Citations
7 Claims
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1. A wood-type golf club head comprising:
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a cast metal body comprising a face section, a sole section, and a return section, the sole section and return section defining an upper opening in the body; a crown section disposed on the body to close the upper opening and define a hollow interior of the golf club head; and a plurality of carbon tubes positioned within the hollow interior of the golf club head, each of the plurality of carbon tubes extending from the return section to the sole section, wherein the plurality of carbon tubes ranges from two carbon tubes to eight carbon tubes, wherein each of the plurality of carbon tubes is positioned rearward from an interior surface of the face section a distance ranging from 2 millimeters to 11 millimeters, wherein the return section comprises a plurality of apertures, wherein each of the plurality of apertures corresponds to a carbon tube of the plurality carbon tubes, wherein the sole section comprises a plurality of bosses, and wherein each of the plurality of bosses corresponds to a carbon tube of the plurality carbon tubes. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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Specification
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Current AssigneeCallaway Golf Company (Topgolf Callaway Brands Corp.)
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Original AssigneeCallaway Golf Company (Topgolf Callaway Brands Corp.)
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InventorsSeluga, James A., Myers, Matthew
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Primary Examiner(s)PIERCE, WILLIAM M
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Application NumberUS14/788,326Time in Patent Office630 DaysField of Search473/324, 473/329, 473/330, 473/334, 473/340, 473/342US Class Current1/1CPC Class CodesA63B 2053/0491 with added weights, e.g. ch...A63B 2209/00 Characteristics of used mat...A63B 2209/02 with reinforcing fibres, e....A63B 53/0408 characterised by specific d...A63B 53/0412 VolumeA63B 53/0437 with special crown configur...A63B 53/045 Strengthening ribsA63B 53/0454 Strengthening ribs on the r...A63B 53/0466 wood-typeA63B 60/00 Details or accessories of g...
