发明名称 Golf swing training system
摘要 An improved golf swing training system with a floor-mounted base (or mounted-to-ground post) and a pelvic belt assembly that wraps around the golfer's hips and guides the golfer's pivot during the backswing, downswing and follow through. The adjustable, dual-axis system guides the pelvis as it pivots about an axis behind the golfer's right leg (for right handers) in the backswing and downswing, and pivots about an axis behind and outside the golfer's left leg in the follow through. A dual-pivot mechanism, that connects the belt to the base, inhibits lateral movement of the hips during the backswing and downswing. The mechanism allows for both the belt width and the distance between the pivot centers to be adjustable to various hip sizes. The system has a built-in conversion feature that permits the belt to be inverted to accommodate both right-handed and left-handed golfers. As the golfer practices the golf swing in this system, the belt assembly with its dual pivot mechanism guides and: controls the weight shift and hip movement of the backswing, downswing and follow through, enabling the golfer to develop a consistent swing which can be easily repeated when out of the machine.
申请公布号 US6431991(B1) 申请公布日期 2002.08.13
申请号 US19990440846 申请日期 1999.11.16
申请人 JOHN W. DEABLER, INC. 发明人 KOSSNAR DENNIS J.;KOSSNAR STEPHANIE P.
分类号 A63B69/36;(IPC1-7):A63B69/36 主分类号 A63B69/36
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