IP Library Granted Patent US 7,871,334
Granted Patent B2
US 7,871,334 · App. 12/205,301 · Granted Jan 18, 2011

Golf club head and golf club with tension element and tensioning member

View Patent ↗
Loading inventors, assignments & file history…
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this patent's details
Quick Facts
Patent No.
US 7,871,334
App. No.
12/205,301
Granted
Jan 18, 2011
Kind
B2
Abstract

A golf club head includes a club head having a plurality of components and a plurality of retaining members, with each retaining member positioned on one of the components. A tensioning assembly for releasably securing the components of the club head together includes a tension element coupled to the club head components by way of the retaining members, and a tensioning member for introducing tension into the tension element.

Claims (52)

1. A golf club head comprising:

a club head comprising a plurality of components including:

a face plate;

a body member positioned rearwardly of the face plate and having a crown portion, a sole portion positioned beneath the crown portion,

a skirt positioned rearwardly of the crown portion and the sole portion, the crown portion and the sole portion being sandwiched between the skirt and the face plate, and

a plurality of retaining members, each retaining member positioned on one of the components; and

a tensioning assembly for releasably securing the components of the club head together and comprising:

a tension element slidably attached by way of the retaining members to the club head components, and

a tensioning member for introducing tension into the tension element.

2. The golf club head of claim 1 , wherein the skirt includes a channel through which the tension element extends.

3. The golf club head of claim 1 , wherein the face plate includes a pair of retaining members on a rear surface thereof

4. The golf club head of claim 1 , wherein at least a portion of the tensioning member is positioned in the body member.

5. The golf club head of claim 1 , further comprising at least one weight releasably secured to the club head by the tensioning assembly.

6. The golf club head of claim 1 , wherein the tensioning member includes a spool about which the tension element is wound.

7. The golf club head of claim 1 , wherein the tensioning member includes a ratcheting assembly.

8. The golf club head of claim 1 , wherein the tensioning member includes a cam mechanism.

9. The golf club head of claim 1 , wherein the tension element is a cable.

10. The golf club head of claim 1 , further comprising a tool for use with the tensioning member to increase tension in the tension element.

11. A golf club head comprising:

a face plate including at least one face plate retaining member;

a body member positioned rearwardly of the face plate, including a crown portion, a sole portion positioned beneath the crown portion, and a skirt extending rearwardly from the crown portion and the sole portion, the crown portion and the sole portion being sandwiched between the skirt and the face plate and having at least one body retaining member; and

a tensioning assembly comprising a tension element and a tensioning member connected to the tension element, the tension element slidably attached by way of the retaining members to the face plate and body member to releasably secure the face plate to the body member.

12. The golf club head of claim 11 , wherein the skirt includes a channel through which the tension element extends.

13. The golf club head of claim 11 , further comprising at least one weight releasably secured to the club head by the tensioning assembly.

14. A golf club assembly comprising:

a shaft having a first end and a second end; and

a club head secured to the first end of the shaft and comprising a plurality of components including:

a face plate;

a body member positioned rearwardly of the face plate, the body member including a crown portion, a sole portion positioned beneath the crown portion, and a skirt extending rearwardly from the crown portion and the sole portion, and

a plurality of retaining members, each retaining member positioned on one of the components; and

a tensioning assembly for releasably securing the components of the club head together and comprising:

a tension element slidably attached by way of the retaining members to the club head, and

a tensioning member for introducing tension into the tension element.

15. The golf club assembly of claim 14 , wherein the skirt includes a channel through which the tension element extends.

16. The golf club assembly of claim 14 , wherein the crown portion and the sole portion are sandwiched between the skirt and the face plate.

17. The golf club assembly of claim 14 , wherein the face plate includes a pair of retaining members on a rear surface thereof

18. The golf club assembly of claim 14 , further comprising at least one weight releasably secured to the club head by the tensioning assembly.

19. The golf club assembly of claim 14 , wherein the tensioning member includes a spool about which the tension element is wound.

20. The golf club assembly of claim 14 , wherein the tensioning member includes a ratcheting assembly.

21. The golf club assembly of claim 14 , wherein the tensioning member includes a cam mechanism.

22. The golf club assembly of claim 14 , wherein the tension element is a cable.

23. The golf club assembly of claim 14 , wherein at least a portion of the tensioning member is positioned in the club head.

24. The golf club assembly of claim 14 , wherein the tensioning member is positioned at the second end of the shaft.

25. The golf club assembly of claim 14 , further comprising a tool for use with the tensioning member to increase tension in the tension element.

26. A golf club assembly comprising:

a shaft having a first end and a second end;

a club head secured to the first end of the shaft and comprising:

a face plate including at least one face plate retaining member; and

a body member positioned rearwardly of the face plate, including a crown portion,

a sole portion positioned beneath the crown portion, and a skirt extending rearwardly from the crown portion and the sole portion, and having at least one body retaining member; and

a tensioning assembly comprising a tension element and a tensioning member connected to the tension element, the tension element slidably attached by way of the retaining members to the face plate and body member to releasably secure the face plate to the body member.

27. The golf club head of claim 26 , wherein the skirt includes a channel through which the tension element extends.

Assignments (4)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Feb 27, 2017
From: NIKE, INC.
To: KARSTEN MANUFACTURING CORPORATION
Reel/Frame 041823/0161 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Oct 15, 2008
From: YOUNG, MATTHEW S.; MOORE, MEGAN SESSLAR; PERRY, MARK J.; WALTERS, DAVID M.
To: BATTELLE MEMORIAL INSTITUTE
Reel/Frame 021685/0422 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Oct 15, 2008
From: BATTELLE MEMORIAL INSTITUTE
To: NIKE USA, INC.
Reel/Frame 021685/0429 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Oct 15, 2008
From: NIKE USA, INC.
To: NIKE, INC.
Reel/Frame 021685/0431 →