JP2017537766A5 - - Google Patents

Claims (8)

A golf club head,
And hitting face, an opposed rear surface of the ball striking face, a crown, a body having a sole, a heel, a toe, the body has a void defined by the peripheral edge of the said sole, said The body further defines a cover extending over the gap to form at least a portion of the crown, wherein at least a portion of the periphery of the cavity includes a lip extending inwardly from the periphery into the cavity. The body;
A weight receiving portion connected to the sole and having an opening in the sole, wherein the weight receiving portion is configured to receive insertion of a weight through the opening, and the weight receiving portion is configured to receive the crown. A receiving tube connected to the lower side and the upper side of the sole and extending from the crown to the sole, the receiving tube being perpendicular to a horizontal plane contacting the sole when the golf club head is in the address position The weight receiving portion forming an angle of 0 ° to 60 ° with respect to the axis;
A weight received in the receiving tube, the weight having a weight portion and a lightweight portion, the weight being removable and for adjusting the weight characteristics of the head The weight, which can be inserted into a plurality of positions,
A first wall extending from the underside of the crown to the sole and extending forward from the weight receiving portion to the toe of the body; and extending from the underside of the crown to the sole and from the weight receiving portion to the body A second wall extending forward to the heel, wherein the first wall and the second wall are completely enclosed between the first wall and the second wall and the face. An inner cavity, wherein the first wall and the second wall separate the gap from the inner cavity; and the first wall and the second wall;
A golf club head comprising: The receiving tube includes a threaded portion proximate the opening, and the head includes a threaded fastener that removably engages the threaded portion in the receiving tube and holds the weight in the receiving tube. further comprising, a golf club head according to claim 1. The sole has a recess area which is recessed inwardly relative to the adjacent area within the sole, the recess area surrounds the opening, the golf club head according to claim 1 or 2. The golf club head according to claim 1, wherein the lip extends around the entire periphery. The peripheral edge defines the gap in a U shape, and the U shape has a heel portion and a toe portion extending from the vicinity of the back surface of the body toward the face, and in the vicinity of the back surface of the body. A connecting portion connecting the heel portion and the toe portion, and the gap defines a peninsula portion extending rearward from a point on the sole adjacent to the face, and the heel portion and the toe portion are The golf club head according to claim 1, which is located on both sides of the peninsula. The golf club head of claim 5 , wherein the lip extends around the entire peninsula. And further comprising at least one wall extending from the top of the body to the sole and extending from the heel of the body to the toe, wherein an inner cavity is defined that is completely enclosed between the at least one wall and the face. and which, at least one wall separates the gap from the inner cavity, the golf club head according to any one of claims 1 to 6. Golf club comprising: a golf club head according to any one of claims 1 to 7, and a shaft connected to the golf club head.