IP Library › Granted Patent US 8,167,733
Granted Patent B2
US 8,167,733 · App. 12/981,663 · Granted May 1, 2012

Training device for reading a putting green

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Quick Facts
Patent No.
US 8,167,733
App. No.
12/981,663
Granted
May 1, 2012
Kind
B2
Abstract

A training device assisting golfers in reading putting greens includes a housing having a central cavity shaped and dimensioned for receiving the golf ball therein. The housing includes a closed first end and an open second end. A force producing mechanism is positioned at the closed first end of the housing and extends toward the open second end within the housing. The force producing mechanism is positioned within the housing for selective actuation thereof so as to contact and push forward a golf ball positioned within the housing. Upon actuation, the force producing mechanism launches the golf ball smoothly onto the golf putting green surface at a pre-determined speed.

Claims (31)

1. A training device assisting golfers in reading putting greens, comprising:

a housing including a central cavity shaped and dimensioned for receiving a golf ball therein, the housing includes a closed first end and an open second end, a force producing mechanism is positioned at the closed first end of the housing and extends toward the open second end within the housing, the force producing mechanism is positioned within the housing for selective actuation thereof so as to contact and push forward the golf ball positioned within the housing;

the force producing mechanism includes a linear voice coil motor with a mechanical cup attached thereto; and

wherein, upon actuation, the force producing mechanism launches the golf ball smoothly onto a golf putting green surface at a pre-determined speed.

2. The training device according to claim 1 , wherein the force producing mechanism includes a mechanical cup facing the open second end of the housing with an unobstructed path out the second end of the housing.

3. The training device according to claim 2 , wherein the mechanical cup is shaped to cradle a 1.68-inch diameter golf ball.

4. The training device according to claim 1 , wherein the linear voice coil motor includes a coil housing and a magnetic driving rod to which the mechanical cup is attached.

5. The training device according to claim 1 , wherein the housing includes a flat base for positioning upon the golf putting green surface.

6. The training device according to claim 1 , further including an alignment mechanism including a built-in laser pointing in a direction in alignment with a longitudinal axis of the housing and, therefore, in alignment with the initial direction of travel for the golf ball as it leaves the second end of the housing.

7. The training device according to claim 1 , further including a remote control adjustment device which communicates with the training device via a receiver for actuation and control of the force producing mechanism.

8. The training device according to claim 7 , wherein the remote control adjustment device is provided with a voice audio jack.

9. A training device assisting golfers in reading putting greens, comprising:

a housing including a central cavity shaped and dimensioned for receiving a golf ball therein, the housing includes a closed first end and an open second end, a force producing mechanism is positioned at the closed first end of the housing and extends toward the open second end within the housing, the force producing mechanism is positioned within the housing for selective actuation thereof so as to contact and push forward the golf ball positioned within the housing;

wherein the force producing mechanism includes an accelerometer based feedback loop; and

wherein, upon actuation, the force producing mechanism launches the golf ball smoothly onto a golf putting green surface at a pre-determined speed.

10. The training device according to claim 9 , wherein the force producing mechanism includes a mechanical cup facing the open second end of the housing with an unobstructed path out the second end of the housing.

11. The training device according to claim 10 , wherein the mechanical cup is shaped to cradle a 1.68-inch diameter golf ball.

12. The training device according to claim 9 , wherein the housing includes a flat base for positioning upon the golf putting green surface and the housing also includes a removable spike extending downwardly from the flat base.

13. The training device according to claim 9 , further including an alignment mechanism including a built-in laser pointing in a direction in alignment with a longitudinal axis of the housing and, therefore, in alignment with the initial direction of travel for the golf ball as it leaves the second end of the housing.

14. The training device according to claim 9 , further including a remote control adjustment device which communicates with the training device via a receiver for actuation and control of the force producing mechanism.

15. The training device according to claim 14 , wherein the remote control adjustment device is provided with a voice audio jack.

16. A training device assisting golfers in reading putting greens, comprising:

a housing including a central cavity shaped and dimensioned for receiving a golf ball therein, the housing includes a closed first end and an open second end, a force producing mechanism is positioned at the closed first end of the housing and extends toward the open second end within the housing, the force producing mechanism is positioned within the housing for selective actuation thereof so as to contact and push forward the golf ball positioned within the housing, the housing further includes a flat base for positioning upon the golf putting green surface and the housing also includes a removable spike extending downwardly from the flat base; and

wherein, upon actuation, the force producing mechanism launches the golf ball smoothly onto a golf putting green surface at a pre-determined speed.

17. The training device according to claim 16 , wherein the spike is positioned in front of the second end of the housing to duplicate a position of a front of a golfer's putter face relative to a golf ball position selected for a putt to be studied.

18. The training device according to claim 17 , wherein the housing includes a hole for storage of the spike when it is not in use.

19. The training device according to claim 16 , wherein the force producing mechanism includes a mechanical cup facing the open second end of the housing with an unobstructed path out the second end of the housing.

20. The training device according to claim 19 , wherein the mechanical cup is shaped to cradle a 1.68-inch diameter golf ball.

21. The training device according to claim 16 , further including an alignment mechanism including a built-in laser pointing in a direction in alignment with a longitudinal axis of the housing and, therefore, in alignment with the initial direction of travel for the golf ball as it leaves the second end of the housing.

22. The training device according to claim 16 , further including a remote control adjustment device which communicates with the training device via a receiver for actuation and control of the force producing mechanism.

23. The training device according to claim 22 , wherein the remote control adjustment device is provided with a voice audio jack.

Continuity (2)
Provisional Application 61291696 · Dec 31, 2009
Related Publication 20110160003A1 · Jun 30, 2011