Golf club including composite material with color coated fibers and methods of making the same

Patent metadata

Field	Value
Publication number	US-10576335-B2
Application number	US-201816039844-A
Country	US
Kind code	B2
Filing date	Jul 19, 2018
Priority date	Jul 20, 2017
Publication date	Mar 3, 2020
Grant date	Mar 3, 2020

Abstract

A golf club including at least one component with a construction that includes a composite material with color/metallic coated fibers. In some embodiments, at least a portion of an outer surface of the golf club head is defined by a layered structure including color/metallic coated fibers. The layered structure may include a non-woven composite layer comprising a plurality of unidirectional fiber composite plies and woven composite layer disposed over the non-woven fiber composite layer and including color/metallic coated fibers. In some embodiments, an optically transparent coating may be disposed over the woven composite layer. In some embodiments, the color/metallic coated fibers may be electroplated fibers.

First claim

What is claimed is:

1. A golf club, comprising:
a grip;
a golf club shaft; and
a golf club head,
wherein at least a portion of an outer surface of the golf club head is defined by a layered structure comprising:
a non-woven composite layer comprising a plurality of unidirectional fiber composite plies, the unidirectional fiber composite plies comprising an innermost unidirectional fiber composite ply and an outermost unidirectional fiber composite ply;
a woven composite layer disposed over the outermost unidirectional fiber composite ply and comprising color coated fibers; and
an optically transparent coating disposed over the woven composite layer, the optically transparent coating defining the least a portion of the outer surface of the golf club head,

wherein the golf club head comprises a crown insert comprising the layered structure.

2. The golf club of claim 1 , wherein the woven composite layer comprises a fiber areal weight of 200 grams per meter squared or more.

3. The golf club of claim 1 , wherein the golf club head comprises a sole insert comprising the layered structure.

4. The golf club of claim 1 , wherein the golf club head comprises a face insert comprising the layered structure.

5. The golf club of claim 1 , wherein the color coated fibers of the woven composite layer comprise a core fiber and a metallic coating layer coated on the core fiber.

6. The golf club of claim 5 , wherein the core fiber comprises at least one of carbon fiber, fiberglass, or polymer based fibers.

7. The golf club of claim 5 , wherein the metallic coating layer is a different color than the core fiber.

8. The golf club of claim 1 , wherein the color coated fibers of the woven composite layer are embedded in a polymeric matrix material.

9. The golf club of claim 8 , wherein the polymeric matrix material is optically transparent.

10. The golf club of claim 8 , wherein the color coated fibers of the woven composite layer comprise a core fiber, a coating layer coated on the core fiber, and a polymeric sizing layer coated on the coating layer and configured to adhere the color coated fibers to the polymeric matrix material.

11. The golf club of claim 1 , wherein the color coated fibers of the woven composite layer each comprise color coated carbon fibers.

12. The golf club of claim 1 , wherein the woven composite layer comprises a weave pattern selected from the group consisting of: a plain weave pattern, a twill weave pattern, a satin weave pattern, a harness-satin weave pattern, a triaxial pattern, jacquard pattern, an aquarius pattern, a constellation pattern, a galaxy pattern, a rock pattern, an atomic pattern, a wasp pattern, a roswell pattern, a labyrinth pattern, a basket weave pattern, a dobby weave pattern, a piqué weave pattern, a momie weave pattern, a leno weave pattern, a swivel weave pattern, a double weave pattern, a pile weave pattern, a slack-tension weave pattern, a tapestry weave pattern, a spread tow weave pattern, a rib weave pattern, and an oxford weave pattern.

13. The golf club of claim 1 , wherein the layered structure has a thickness in the range of 0.10 mm to 1.20 mm.

14. The golf club of claim 1 , wherein the layered structure has a thickness in the range of 0.5 mm to 1.0 mm.

15. The golf club of claim 1 , wherein the layered structure has a thickness in the range of 0.25 mm to 0.8 mm.

16. The golf club of claim 15 , wherein the metallic fiber is a color coated metallic fiber.

17. The golf club of claim 1 , wherein the woven composite layer comprises color coated carbon fibers and metallic fibers interwoven with the color coated carbon fibers.

18. The golf club of claim 1 , further comprising a movable weight configured to be moved from a first position to a second position in the golf club head.

19. The golf club of claim 1 , further comprising a hosel portion configured to receive a sleeve attached to the golf club shaft, the sleeve being capable of being positioned to adjust the loft, lie, or face angle of the golf club head.

20. The golf club of claim 1 , wherein the color coated fibers of the woven composite layer comprise colored electroplated fibers.

21. The golf club of claim 1 , wherein the outermost unidirectional fiber composite ply comprises color coated fibers.

22. A golf club head, comprising:
an outer surface comprising at least a portion defined by a layered structure comprising:
an inner composite layer comprising a plurality of unidirectional fiber composite plies; and
an outer composite layer disposed over the inner composite layer and comprising color coated fibers embedded in a matrix material,

wherein the golf club head comprises a crown insert comprising the layered structure.

23. The golf club head of claim 22 , wherein the color coated fibers comprise a core fiber and a metallic coating layer coated on the core fiber.

24. A golf club, comprising:
a grip;
a golf club shaft; and
a golf club head comprising a hosel portion configured to receive a sleeve attached to the golf club shaft, the sleeve being capable of being positioned to adjust the loft, lie, or face angle of the golf club head,
wherein at least a portion of an outer surface of the golf club head is defined by a layered structure comprising:
an inner composite layer comprising a plurality of unidirectional fiber composite plies; and
an outer composite layer disposed over the inner composite layer and comprising color coated fibers embedded in a matrix material, wherein the color coated fibers comprise a core fiber and a metallic coating layer coated on the core fiber.

Assignees

• Taylor Made Golf Co

Inventors

• Greaney Mark
• Bovee Mattieu
• O'Connell-Long Colin
• Beach Todd

Classifications

• A63B60/04

  Movable ballast means {(A63B15/005 takes precedence)} · CPC title

• B32B2260/048

  Natural or synthetic rubber · CPC title

• A63B2053/0491

  with added weights, e.g. changeable, replaceable · CPC title

• B32B5/12

  characterised by the relative arrangement of fibres or filaments of {different layers, e.g. the fibres or filaments being parallel or perpendicular to each other} · CPC title

• B32B5/022

  Non-woven fabric · CPC title