发明名称 Golf swing training device
摘要 A training aid for developing a golfer's swing which comprises a swing assembly having reference markings disposed thereon which define a desired swing path for a golf club relative to the reference markings. The training aid further comprises a light source which continually casts at least a portion of a golfer's shadow and a shadow of the golf club onto the swing assembly in general relation to the markings allowing the golfer to readily visualize and compare his/her swing path with an "ideal" swing path during a golfer's swing. The invention also includes a method of training a golfer's swing, comprising the steps of: 1) providing a swing assembly having reference markings disposed thereon which define a desired swing path for the golf club relative to the markings; 2) positioning a golfer with the golf club proximate the swing assembly; and 3) projecting a light from a light source at the golfer and the golf club both prior to and during a golfer's swing such that at least a portion of the golfer's shadow and the shadow of the golf club are cast onto the swing assembly in general relation to the markings.
申请公布号 US5919099(A) 申请公布日期 1999.07.06
申请号 US19980057201 申请日期 1998.04.08
申请人 WOODS, JOHN 发明人 WOODS, JOHN
分类号 A63B69/00;A63B69/36;(IPC1-7):A63B69/36 主分类号 A63B69/00
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