| 摘要 |
A golf club head includes a main body having a top portion, a bottom portion, a striking face, and an interior surface. A weight member is coupled to the interior surface of the main body. In an imaginary vertical plane that passes through the weight member, the interior surface of the main body comprises a first point and a second point. An imaginary line passes through the first point and the second point. A first imaginary boundary line and a second imaginary boundary line, both passing through the weight member and being perpendicular to the imaginary line, pass through the first point and the second point, respectively. Between the first point and the second point, the interior surface of the main body has an irregularity factor of at least 1.2 and the weight member comprises a distribution factor of at most 1.0 and a conformity factor of at most 0.07. |
| 主权项 |
1. A golf club head oriented in a reference position and comprising:
a main body comprising:
a heel, a toe, a top portion, and a bottom portion;a striking face having a face center;a forward-most extent, and a rearward-most extent;an interior surface, and an exterior surface;a hosel;a peripheral edge;an overall club-head width measured in a heel-toe direction;an overall club-head length measured in a forward-rearward direction; anda geometric center; and a discrete weight member coupled to the interior surface of the main body, the weight member comprising a density of at least about 3 g/cm3, a projection area, in a top plan view, of at least about 2 cm2, a first surface that is proximate the interior surface of the main body, and a second surface that is distal the interior surface of the main body, a majority of the mass of the weight member located in a three-dimensional space, bounded, in a top plan view, between the peripheral edge and an imaginary inner boundary inwardly offset from the peripheral edge by a distance of 0.3 times the overall club head length, wherein, in an imaginary vertical plane that passes through the weight member:
the interior surface of the main body comprises a first point and a second point;an imaginary line passes through the first point and the second point;a first imaginary boundary line perpendicular to the imaginary line and passing through the first point passes through the weight member;a second imaginary boundary line perpendicular to the imaginary line and passing through the second point passes through the weight member;between the first point and the second point, the interior surface of the main body comprises an irregularity factor of at least 1.2; andbetween the first point and the second point, the weight member comprises a distribution factor of at most 1.0 and a conformity factor of at most 0.07. |
