Fitting system for a golf club

摘要

A method relating to an improved fitting system for a golf club shaft is disclosed herein. More specifically, the present invention utilizes specific data gathered from the golfer's golf swing itself to determine the best performing golf club shaft for this particular golf swing. Even more specifically, the present invention relates to the utilization of infrared motion capturing cameras to record the location data of a golf club shaft throughout a swing. Based on the location data captured, one or more dynamic behavioral characteristics can be calculated to determine one or more preferred shaft characteristics. Using the preferred shaft characteristics, a shaft can be recommended for the golfer having this particular golf swing. The current inventive fitting methodology is preferred to the archaic fitting method of using data gathered from the result orientated ball flight data together with a tedious process of having to try numerous different shafts.

主权项

1. A method of fitting a golfer to a recommended shaft comprising:
providing a plurality of shaft families, each of the families having a substantially similar shaft response element and each shaft in the family having a different mechanical shaft characteristic; determining a swing force profile of said golfer's golf swing based on golf swing data; creating a database of a plurality of shaft profiles based on a static shaft test for a plurality of shaft families; simulating a plurality of shaft responses based on a combination of said swing force profile and said plurality of shaft profiles in said database;
wherein said static shaft test further comprises;securing a grip end of a golf shaft to a static shaft testing apparatus;attaching said weight to a tip end of said golf shaft at different angles via a hook; andrecording the deflection of said golf shaft for each of said different weights at two or more different angles, and simulating a plurality of performance results for each one of said plurality of shaft families based on said plurality of shaft responses, recommending a shaft family based on the shaft responses; and selecting a shaft from the shaft family having a preferred mechanical shaft characteristic.