Golf swing training device
First Claim
1. A golf swing training device, comprising:
- a golf club having a grip, a shaft, and a club head;
a power source;
a velocity switch for sensing when said club is at peak velocity;
a pendulum, disposed in said club head;
a pair of sensors disposed on either side of said pendulum for sensing a position of said pendulum; and
an electronic circuit which activates said pair of sensors when said velocity switch senses peak velocity, outputs of said pair of sensors providing data indicating orientation of a club face of said club head at said moment of peak velocity, said electronic circuit having a speaker and utilizing said outputs to produce audible indicators of said orientation of said club face at said moment of peak velocity.
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Accused Products
Abstract
A golf swing training device. The training device provides audible indications of the orientation of the club face as it reaches a point where a ball would be positioned, thereby helping a golfer develop a swing where the club face meets the ball squarely. The audible indication tell the golfer if the club face is open, closed, or square to the ball at the moment of impact. An unsmooth swing can be detected during upswing or downswing, and an indication of such is provided. A pendulum is provided in the club head with a pair of sensors located on either side of the pendulum to sense the position of the pendulum. A velocity switch senses the peak velocity of the club and activates an electronic circuit at that point so that outputs of the pair of sensors provide data which indicate the orientation of the club face at the moment of peak velocity. The audible indication of the club orientation is provided based upon the output of these sensors.
31 Citations
28 Claims
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1. A golf swing training device, comprising:
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a golf club having a grip, a shaft, and a club head; a power source; a velocity switch for sensing when said club is at peak velocity; a pendulum, disposed in said club head; a pair of sensors disposed on either side of said pendulum for sensing a position of said pendulum; and an electronic circuit which activates said pair of sensors when said velocity switch senses peak velocity, outputs of said pair of sensors providing data indicating orientation of a club face of said club head at said moment of peak velocity, said electronic circuit having a speaker and utilizing said outputs to produce audible indicators of said orientation of said club face at said moment of peak velocity. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21)
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22. A golf swing training device, comprising:
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a golf club having a grip, a shaft, and a club head; a pendulum, disposed in a plane perpendicular to an axis of said club shaft, said pendulum being rotatable about a pivot parallel to said axis of said club shaft, and said pivot being offset from said club shaft outward toward said outer end of said club head; and means for generating an audible indication of straight orientation of a club face of said club head, at point in a swing path where a ball would be in a drive swing. - View Dependent Claims (23, 24, 25, 26, 27, 28)
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Specification