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US 10,881,914 B2Granted
Adjustable golf club with selectable hosel
OwnerEdward Hamburgerinventor
Life of this patent
Estimating the term…
Abstract
An improved golf club putter having a selectable hosel, each hosel having a characteristic lie angle and loft angle, wherein the hosel is mounted to the head of the golf club, and wherein the hosel has a position orientation feature which aligns the shaft and hand grip with respect to the putter head for accurate operation of the golf club putter.
Claims16
A golf club comprising:
- a shaft comprising a grip, a shaft interface, and a shaft datum;
- a head comprising a head section having a striking face and a head extension extending from the head section, the head extension defining a head extension interface;
- and
- a hosel comprising a shaft mount and a hosel extension, the hosel extension having a hosel extension interface configured to be removably secured to the head extension interface, the hosel defining a singular arrangement of a loft and a lie angle established by a permanently-formed relative orientation between the shaft mount and the hosel extension, the shaft mount including a shaft positioning datum and a shaft receiving chamber, the shaft receiving chamber configured to removably receive the shaft interface and wherein the shaft positioning datum is complementary to the shaft datum such that the grip is aligned with the striking face when the shaft interface is secured to the shaft receiving chamber and wherein securing the hosel extension interface to the head extension interface establishes the loft and lie angle between the grip and the striking face.
1 more element
A golf club comprising:
- a shaft comprising a grip, and a shaft interface;
- a head comprising a head section having a striking face and a head extension extending from the head section, the head extension defining a head extension interface;
- and
- a hosel comprising a shaft mount and a hosel extension, the hosel extension having a hosel extension interface configured to be removably secured to the head extension interface, the hosel defining a singular combination of a loft and a lie angle established by a permanently-formed relative orientation between the shaft mount and the hosel extension, the shaft mount configured to removably receive the shaft interface and wherein securing the hosel extension interface to the head extension interface establishes the singular combination of the loft and lie angle between the grip and the head.
1 more element
Dependencies are inferred from the claim text.