Putting Practice Device Isolating Stroke Errors
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Solution Overview
Problem
Current golf training methods fail to provide a controlled environment for improving short putting precision and feedback on putting errors, leading to increased directional variance and reduced chances of successfully holing short putts.
Innovation Solution
A putting practice device comprising an elongate base with a detachable rail and a target area, designed to provide immediate feedback on putting errors by guiding the golf ball along a smooth surface, minimizing turf drag and allowing for precise control over stroke path and face angle, thereby isolating and reducing putting stroke errors.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If golfers practice putting on natural turf, then they can simulate real playing conditions, but turf drag creates directional variance that prevents precise isolation of putting stroke errors
Solution Approach 1:
The patent introduces a smooth putting surface (intermediary) between the golfer's stroke and the ball, eliminating turf drag while maintaining realistic putting mechanics. This mediator allows precise measurement of directional accuracy without the confounding variable of turf resistance
Solution Approach 2:
The patent extracts the harmful element (turf drag) from the putting system while retaining the essential putting motion. By removing the turbulent turf interface, the system isolates pure stroke errors from environmental variables
2Ease of operation
If golfers use traditional putting practice methods, then they can maintain regular practice routines, but they lack immediate feedback on putting errors which prevents precision improvement
Solution Approach 1:
The patent incorporates immediate visual feedback through target indicators that show exactly where the ball lands relative to the intended target. This real-time feedback loop allows golfers to instantly correct directional errors and improve precision with each practice stroke
Solution Approach 2:
The patent uses color-coded target areas and indicators to provide intuitive visual feedback about putt accuracy. Different colors indicate different levels of precision achieved, making error detection immediate and actionable
3Measurement precision
If golfers aim for the exact center of the hole, then they maximize the theoretical chance of holing putts, but stroke errors cause directional variance that misses the center and reduces success probability
Solution Approach 1:
The patent allows golfers to practice and establish consistent stroke patterns that minimize directional variance before actual play. By pre-calibrating stroke accuracy on the controlled surface, golfers develop more reliable putting mechanics that translate to better success rates on real greens
Data Source
AI summary
A device for practicing putting of a golf ball includes: an elongate base with opposed first and second ends and an upper surface; an elongate rail with an upper surface and opposed first and second ends, the rail mounted to the base such that the upper surface of the rail is positioned above and generally parallel with the upper surface of the base; a locating feature positioned adjacent the first end of the rail, the locating feature configured to provide a resting place for a golf ball; and a target area positioned near the second end of the base panel located adjacent the second end of the rail. Such a device can provide immediate and accurate feedback on putting errors committed by the user.