Golf club head with stiffening and sound tuning composite member
First Claim
Patent Images
1. A golf club head comprising:
- a hitting face providing a surface area for striking a golf ball;
a body section including a crown section and a sole section, the body section extending from said hitting face, the hitting face, crown section, and sole section forming an interior cavity of the club head, the body section comprising a body material; and
a composite member forming a portion of an inside surface of the interior cavity, the composite member comprising;
two layers of lightweight material; and
a core layer of compressible material sandwiched between the two layers, wherein the body material, the lightweight material, and the compressible material are different materials.
2 Assignments
0 Petitions
Accused Products
Abstract
A golf club head with sound tuning composite members forming at least a portion of the surface of the golf club head is disclosed herein. The composite members being a composite layer made out of a sandwiched core layer that is interposed inside the midsection of the composite member to provide vibration damping and sound tuning characteristics.
86 Citations
20 Claims
-
1. A golf club head comprising:
-
a hitting face providing a surface area for striking a golf ball; a body section including a crown section and a sole section, the body section extending from said hitting face, the hitting face, crown section, and sole section forming an interior cavity of the club head, the body section comprising a body material; and a composite member forming a portion of an inside surface of the interior cavity, the composite member comprising; two layers of lightweight material; and a core layer of compressible material sandwiched between the two layers, wherein the body material, the lightweight material, and the compressible material are different materials. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
-
-
12. A golf club head comprising:
-
a ball-striking face; a body section comprising a metallic material and extending rearwards from the face to provide an external wall and define an interior cavity; and a composite member facing and exposed to the interior cavity and comprising a core layer of compressible material sandwiched between two layers that comprise a lightweight material lighter than the metallic material and distinct from the compressible material. - View Dependent Claims (13, 14, 15, 16, 17, 18, 19)
-
-
20. A golf club head comprising:
-
a ball-striking face; a body section comprising a metallic material and extending rearwards from the face to provide an external wall and defining an interior cavity; and a composite member attached to the body section and comprising a core layer of a viscoelastic material sandwiched between two layers of a light-weight material, wherein a portion of the light-weight material faces and is exposed to the interior cavity and further wherein at least a portion of the composite member overlaps the metallic material so that a portion of the body section has more than one layer and an overlapping profile.
-
Specification