公开(公告)号：US20040157676A1

公开(公告)日：2004-08-12

申请号：US10748669

申请日：2003-12-31

Applicant: Roger Cleveland Golf Co., Inc.

Inventor： Donald C. Wood ,  Andrew R. Rothman

IPC: A63B053/00

CPC classification number: A63B60/42 ,  A63B53/047 ,  A63B53/0487 ,  A63B71/06 ,  A63B2069/3605

Abstract: A method and apparatus for prescribing overall club length for iron-type golf clubs for an individual player wherein the method comprises measuring the erect height (PH) of a player to be fitted, providing the player with a fitting ball club (FBC) having a spherical ball with a hosel bore therein, one end of a golf club shaft in the hosel bore and a golf club grip on the other end of the shaft, having the player hold the fitting ball club in address position as if about to hit a golf ball therewith, measuring the wrist-to-floor distance (WFM) vertically from the player's higher wrist to the floor, locating in the first two columns of the FIG. 4 table data corresponding to the PH and WFM measurements, respectively, for the player, deriving an incremental length LCC from the third, length control club column of FIG. 4, and adding that incremental LCC length to 37null inches, thereby giving a prescribed overall club length for that player.

Abstract translation: 一种用于单独玩家的铁型高尔夫球杆的总俱乐部长度的方法和装置，其中该方法包括测量要安装的玩家的直立高度（PH），向玩家提供具有 在其中具有插鞘孔的球形球，插孔中的高尔夫球杆杆的一端和杆的另一端的高尔夫球杆手柄，使玩家将配合球杆保持在地址位置，好像要打高尔夫球 与此同时，测量从玩家的高手腕到地板垂直的手腕到地板距离（WFM），位于图1的前两列。 分别对应于玩家的PH和WFM测量的4个表数据，从图3的第三个长度控制俱乐部列导出增量长度LCC。 4，并将增量LCC长度加到37½英寸，从而为该玩家给出规定的总俱乐部长度。