Golf club head
AssigneeSumitomo Rubber Industries, Ltd.
InventorKazuhiro Hayashi
Life of this patent
Estimating the term…
Abstract
A golf club head according to the present invention is provided with a face portion, a crown portion and a sole portion, the crown portion including a first area extending in a toe-heel direction along at least part of the face portion and a second area arranged further to a back side than the first area, a sloped surface that extends in the toe-heel direction and slopes downward approaching the back side being formed between the first area and the second area, and a transfer sheet that is formed in a shape corresponding to the sloped surface and is a different color from the first area and the second area being stuck to the sloped surface.
Claims16
A golf club head comprising:
- a face portion;
- a crown portion;
- and
- a sole portion,
- wherein the crown portion includes:
- a first area extending in a toe-heel direction along at least part of the face portion;
- and
- a second area arranged further to a back side than the first area,
- a sloped surface that extends in the toe-heel direction and slopes downward approaching the back side is formed between the first area and the second area, and
- a transfer sheet that is formed in a shape corresponding to the sloped surface and is a different color from the first area and the second area is stuck to the sloped surface,
- wherein a toe-side width, in plan view, of the first area in the face-back direction corresponding to a first point that is 30 mm in the toe direction from a center of the face portion in the toe-heel direction is larger than a heel-side width, in plan view, of the first area in the face-back direction corresponding to a second point that is 30 mm in the heel direction from the center, and
- wherein a difference between the toe-side width and the heel-side width is 3 to 7 mm.
A golf club head comprising:
- a face portion;
- a crown portion;
- and
- a sole portion,
- wherein the crown portion includes:
- a first area extending in a toe-heel direction along at least part of the face portion;
- and
- a second area arranged further to a back side than the first area,
- a sloped surface that extends in the toe-heel direction and slopes downward approaching the back side is formed between the first area and the second area, and
- a transfer sheet that is formed in a shape corresponding to the sloped surface and is a different color from the first area and the second area is stuck to the sloped surface,
- wherein a groove extending in the toe-heel direction is formed between the first area and the second area, and
- wherein one of inner wall surfaces of the groove is constituted by the sloped surface.
Dependencies are inferred from the claim text.