Putter-type club head
First Claim
1. A putter-type club head comprising:
- a body having a face portion, a crown portion, a sole portion and a column portion, the crown portion extending rearward from the face portion to cover the column portion, the sole portion extending rearward from face portion; and
a peripheral mass belt attached to the body, the peripheral mass belt having a central mass portion, a heel arc member extending outward from the central mass portion and a toe arc member extending outward from the central mass member, wherein the heel arc member is attached to the face portion of the body and the toe arc member is attached to the face portion of the body;
wherein the face portion, the crown portion, the sole portion and the central mass portion of the peripheral mass belt define a central aperture through the body having a heel end opening and a toe end opening, and the central aperture separates the crown portion from the sole portion and the face portion from the central mass portion;
wherein the heel arc member and the body define an open heel space, and the toe arc member and the body define an open toe space.
7 Assignments
0 Petitions
Accused Products
Abstract
A putter-type club head (20) having a body (22) and a peripheral mass belt (23) is disclosed herein. The body (22) is preferably composed of an aluminum alloy. The body (22) includes a face portion (24), a crown portion (26), a sole portion (28) and a column portion (30). The crown portion (26) and the sole portion (28) extend rearward from the face portion (24). The peripheral mass belt (23) includes a central mass portion (80), a heel arc member (82) and a toe arc member (84). The face portion (24), the crown portion (26), the sole portion (28) and the peripheral mass belt (23) define a central aperture (32), which separates the crown portion (26) from the sole portion (28) and the face portion (24) from the central mass portion (80). The crown portion (26) preferably has an alignment means (40) thereon for aiming a golf ball during putting.
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Citations
20 Claims
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1. A putter-type club head comprising:
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a body having a face portion, a crown portion, a sole portion and a column portion, the crown portion extending rearward from the face portion to cover the column portion, the sole portion extending rearward from face portion; and a peripheral mass belt attached to the body, the peripheral mass belt having a central mass portion, a heel arc member extending outward from the central mass portion and a toe arc member extending outward from the central mass member, wherein the heel arc member is attached to the face portion of the body and the toe arc member is attached to the face portion of the body; wherein the face portion, the crown portion, the sole portion and the central mass portion of the peripheral mass belt define a central aperture through the body having a heel end opening and a toe end opening, and the central aperture separates the crown portion from the sole portion and the face portion from the central mass portion; wherein the heel arc member and the body define an open heel space, and the toe arc member and the body define an open toe space. - View Dependent Claims (2, 3)
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4. A putter-type club head comprising:
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a face portion having a recess with a face insert disposed therein; a sole portion extending rearward from the face portion, the sole portion having an internal surface and an external surface; a crown portion extending rearward from the face portion, the crown portion having a central elongated section and a forward section, the forward section having a width from a heel end of the face portion to a toe end of the face portion from between 3.0 inches to 5.0 inches, the forward section having a width greater than a width of the central elongated portion; an alignment means disposed on an external surface of the crown portion; and a peripheral mass belt attached to the body, the peripheral mass belt having a central mass portion, a heel arc member extending outward from the central mass portion and a toe arc member extending outward from the central mass member, wherein the heel arc member is attached to the face portion and the toe arc member is attached to the face portion; wherein the heel arc member and the body define an open heel space, and the toe arc member and the body define an open toe space. - View Dependent Claims (5, 6, 7, 8, 9)
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10. A putter-type club head comprising:
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a body having a face portion, a crown portion, a sole portion and a column portion, the crown portion extending rearward from the face portion to cover the column portion, the sole portion extending rearward from face portion; and a peripheral mass belt attached to the body, the peripheral mass belt having a central mass portion, a heel arc member extending outward from the central mass portion and a toe arc member extending outward from the central mass member, wherein the heel arc member is attached to the face portion of the body and the toe arc member is attached to the face portion of the body; wherein the puffer-type club head has length from the face portion to a rearward most end of the aft mass portion ranging from 2.5 inches to 4.5 inches, wherein the heel arc member and the body define an open heel space, and the toe arc member and the body define an open toe space. - View Dependent Claims (11, 12)
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13. A putter-type club head comprising:
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a body having a face portion, a crown portion, a sole portion and a column portion, the crown portion extending rearward from the face portion to cover the column portion, the sole portion extending rearward from face portion; and a peripheral mass belt attached to the body, the peripheral mass belt having a central mass portion, a heel arc member extending outward from the central mass portion and a toe arc member extending outward from the central mass member wherein the heel arc member is attached to the face portion of the body and the toe arc member is attached to the face portion of the body; wherein the body and the peripheral mass belt have substantially equal mass, and the mass of each of the body and the peripheral belt ranges from 160 grams to 180 grams, and wherein the heel arc member and the body define an open heel space, and the toe arc member and the body define an open toe space.
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14. A putter-type club head comprising:
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a body having a face portion, a crown portion, a sole portion and a column portion, the crown portion extending rearward from the face portion to cover the column portion, the sole portion extending rearward from face portion; and a peripheral mass belt attached to the body, the peripheral mass belt having a central mass portion, a heel arc member extending outward from the central mass portion and a toe arc member extending outward from the central mass member, wherein the heel arc member is attached to the face portion of the body and the toe arc member is attached to the face portion of the body; wherein the heel arc member and the body forms an open heel space and the toe arc member and the body forms an open toe space. - View Dependent Claims (15, 16, 17, 18, 19)
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20. A putter-type club head comprising:
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a body composed of an aluminum material having a density ranging from 2.0 g/cm3 to 3.0 g/cm3, a body having a face portion, a crown portion, a sole portion and a column portion, the crown portion extending rearward from the face portion to cover the column portion, the sole portion extending rearward from face portion; and a peripheral mass belt attached to the body, the peripheral mass belt having a central mass portion, a heel arc member extending outward from the central mass portion and a toe arc member extending outward from the central mass member, the peripheral mass belt composed of a material having a density ranging from 6.0 g/cm3 to 20.0 g/cm3,wherein the heel arc member is attached to the face portion of the body and the toe arc member is attached to the face portion of the body; wherein the heel arc member and the body define an open heel space, and the toe arc member and the body define an open toe space.
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Specification