Systems and methods for fitting golf equipment

• US 8,696,497 B2
• Filed: 06/27/2011
• Issued: 04/15/2014
• Est. Priority Date: 01/18/2002
• Status: Expired due to Term

• Current Assignee: Max Out Golf, LLC
• Original Assignee: Max Out Golf, LLC
• Inventors: Voges, Mitchell Clark, Hollister, Daniel Patrick
• Primary Examiner(s): BLAU, STEPHEN LUTHER
• Application Number:
  US13/170,114
• Publication Number:
  US 20110319199A1
• Time in Patent Office: 1,023 Days
• Field of Search: 473151-152, 473155-156, 473221-223, 473/409, 73/13.7, 73/17.9, 73/18.1, 734/88, 734/91, 734/92
• US Class Current: 473/409
• CPC Class Codes: A63B 2024/0031 at the starting point
• CPC Class Codes: A63B 2220/18 Inclination, slope or curvature
• CPC Class Codes: A63B 2220/24 Angular displacement
• CPC Class Codes: A63B 2220/30 Speed
• CPC Class Codes: A63B 2220/35 Spin
• CPC Class Codes: A63B 24/0006 Computerised comparison for qualitative assessment of motion sequences or the course of a movement
• CPC Class Codes: A63B 24/0021 Tracking a path or terminating locations
• CPC Class Codes: A63B 69/3605 Golf club selection aids informing player of his average or expected shot distance for each club
• CPC Class Codes: A63B 69/3623 for driving A63B69/3608, A63B69/3658, A63B69/3661, A63B69/3667 and A63B69/3691 take precedence
• CPC Class Codes: A63B 71/0619 Displays, user interfaces and indicating devices, specially adapted for sport equipment, e.g. display mounted on treadmills

Abstract

A golf equipment fitting system that uses advanced technology to not only objectively identify the optimum equipment for the golfer, but to also identify and help correct swing flaws so that the golfer can achieve optimum performance on the golf course. Thus, in one embodiment, golf fitting includes collecting data related to the golfer'"'"'s swing and determining if the golfer'"'"'s swing technique should be modified based at least in part on the collected swing data. When it is determined that the golfer'"'"'s swing technique should be modified, then providing swing instruction to the golfer. When, however, it is determined that the golfer'"'"'s swing technique is fine, then collecting data related to how the golfer'"'"'s swing launches a golf ball. Finally, golf equipment, e.g., golf clubs, can be specified based on the collected swing data and launch data.

Claims

1. A system for fitting a golfer with golf equipment comprising:

a launch monitor;

a launch module running on a processor, the launch module configured to

receive launch data from the launch monitor related to how the golfer launches a golf ball using a golf club, the golf club comprising a club head, the club head comprising a loft, center of gravity, an orientation, and a weight distribution;

determine velocity information, spin information, and launch angle information imparted to the golf ball based on the launch data;

extrapolate a distance and flight path based on the velocity, spin, and launch angle information; and

an optimization engine running on the processor, the optimization engine configured to determine optimized information for the spin and launch angle-to achieve at least one optimal ball flight condition, based on the determined velocity, spin, and launch angle information, the extrapolated distance, and a maximum ceiling height for golf ball trajectory that is not based on how the golfer hits the golf ball.

2. The system of claim 1, wherein the optimization engine is further configured to correlate the optimized spin and launch angle information with changes in at least one of the golf ball and club head required to achieve the optimized spin and launch angle information.

3. The system of claim 2, wherein the change in the club head is related to the loft.

4. The system of claim 2, wherein the change in the club head is related to the center of gravity.

5. The system of claim 2, wherein the change in the club head is related to the orientation.

6. The system of claim 2, wherein the change in the club head is related to the weight distribution.

7. The system of claim 1, further comprising a display, the display configured to display information related to the extrapolated distance and flight path as well as the launch data.

8. The system of claim 7, wherein the information related to the launch data is displayed in a graphical format.