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US 2017/0304698 A1Published application
Oval Compression Unit for Interchangeable Golf Grip
OwnerPaul Chalifouxinventor
Life of this patent
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Abstract
A key includes an out of round cross section which rotates to expand a compression unit in a golf club shaft. The top of the key has an extension which moves in a slot within the compression unit to define the maximum active and inactive positions.
Claims11
A golf club grip that includes:
- a snap compression unit that enters into a golf club shaft comprises:
- an inner component which is an internal key, and said internal key has a bottom section being out of round such that it is of greater diameter in one direction than another, and said internal key has an upper section, said upper section includes a means to limit the amount of rotation;
- and
- an outer component with a variable internal hole cross section, said internal hole cross section in a second direction is of the same or greater diameter than the greatest diameter of the said bottom section of said internal key and less than the greatest diameter of the said bottom section of said internal key in a different direction than the second direction, said variable internal hole cross section with a varying diameter results in expansion of the outer surface of the outer component and thus compression of the outer component when the outer surface contacts the inner wall of a shaft when said internal key is rotated.
1 more element
Dependencies are inferred from the claim text.