Putter having club head with a golf-ball engagement insert and a shaft rearwardly of the insert

• US 5,931,743 A
• Filed: 10/15/1997
• Issued: 08/03/1999
• Est. Priority Date: 08/22/1996
• Status: Expired due to Fees

• Current Assignee: Hustler Golf Company
• Original Assignee: Hustler Golf Company
• Inventors: Baker, Bruce E., Monett, Edward
• Primary Examiner(s): Grieb, William H.
• Application Number:
  US08/951,072
• Time in Patent Office: 657 Days
• Field of Search: 473/342, 473/330, 473/349, 473/340, 473/255, 473/313, 473/314, 273/DIG. 8
• US Class Current: 473/313
• CPC Class Codes: A63B 53/0416 Heads having an impact surface provided by a face insert
• CPC Class Codes: A63B 53/0462 characterised by tapering thickness of the impact face plate
• CPC Class Codes: A63B 53/0487 for putters A63B53/065 takes precedence
• CPC Class Codes: Y10S 273/08 Urethane

Abstract

A club head for a golf club has a front surface and a rear surface and defines a frontal recess continuously perimetrically bounded by the club head front surface. A member is secured in the recess and is comprised of a material different from material constituting the club head, the member defining a front surface for hitting engagement with a golf ball.

Claims

1. In combination:

(a) a club head for a golf club, the club head having a front surface, a rear surface and a top surface and defining a frontal recess continuously perimetrically bounded by said club head front surface and a top recess extending vertically into said club head at a location centrally of said club head; and

(b) a member secured in said frontal recess and comprised of a material different from material constituting the club head, the member defining a front surface for hitting engagement with a golf ball and a planar rear surface extending vertically in continuous engagement with said club head forwardly of said club head top recess.

2. The invention claimed in claim 1, wherein said member front surface is of arcuate configuration frontally of the club head front surface.

3. The invention claimed in claim 2, wherein the front surface of the club head has the same arcuate configuration frontally of the club head front surface as the member front surface.

4. The invention claimed in claim 1, wherein said member is comprised of a polyurethane elastomer.

5. The invention claimed in claim 1, further comprising a retention element overlapping a boundary of said member and secured to said club head.

6. The invention claimed in claim 5, wherein said retention element is secured to at least one side of said club head.

7. A golf club, comprising:

(a) a club shaft;

(b) a club head having a front surface, a rear surface and a top surface and defining a frontal recess continuously perimetrically bounded by said club head front surface and a top recess extending vertically into said club head at a location centrally of said club head, said club shaft being secured in said top recess; and

(c) a member secured in said frontal recess and comprised of a material different from material constituting the club head, the member defining a front surface for hitting engagement with a golf ball and a planar rear surface extending vertically in continuous engagement with said club head forwardly of said club head top recess.

8. The invention claimed in claim 7, wherein said member front surface is of arcuate configuration frontally of the club head front surface.

9. The invention claimed in claim 8, wherein the front surface of the club head has the same arcuate configuration frontally of the club head front surface as the member front surface.

10. The invention claimed in claim 7, wherein said member is comprised of a polyurethane elastomer.

11. The invention claimed in claim 7, further comprising a retention element overlapping a boundary of said member and secured to said club head.

12. The invention claimed in claim 11, wherein said retention element is secured to at least one side of said club head.