Shoe-Mounted Golf Alignment Aid Using Tapered Lacing Inserts

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Solution Overview

Problem

Existing golf training devices fail to ensure continuous correct alignment of a golfer's feet with the intended target, as they require constant setup and re-alignment before each swing, disrupting focus and being cumbersome to use.

Innovation Solution

A golf alignment training aid is attached to each shoe, providing a visual directional aid that remains with the golfer, ensuring feet are aligned with the target by using a body with tapered portions that are inserted between shoelaces, acting as arrows to guide the golfer's feet alignment.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Measurement precision

If alignment sticks are used to help align feet with target, then alignment accuracy is improved, but device complexity and ease of operation worsen due to constant setup requirements

Engineering Contradiction:
Improvealignment accuracyVSAvoidease of operation
Core Design Contradiction:
Measurement precisionVSEase of operation

Solution Approach 1:

The alignment aid is pre-attached to the shoe before the golf swing, eliminating the need for constant setup and re-alignment. The device is installed in advance on the footwear, allowing the golfer to simply walk onto the course and use it immediately without interruption to the swing routine.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The alignment aid attaches itself to the shoe through the lacing system, using the existing shoe structure to hold the alignment device in place. The shoe's laces serve as the mounting mechanism, allowing the alignment aid to be securely attached without requiring additional fastening components or complex installation procedures.

Inventive Principle:
Principle #25Self-service

2Measurement precision

If alignment sticks are moved and re-aligned before each swing, then alignment accuracy is maintained, but loss of time increases due to constant adjustment

Engineering Contradiction:
Improvealignment accuracyVSAvoidloss of time
Core Design Contradiction:
Measurement precisionVSLoss of time

Solution Approach 1:

The alignment aid is pre-attached to the shoe before the golf swing, eliminating the need for constant setup and re-alignment. The device is installed in advance on the footwear, allowing the golfer to simply walk onto the course and use it immediately without interruption to the swing routine.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The alignment aid remains continuously attached to the shoe throughout the entire golf session, providing uninterrupted alignment guidance from the first swing to the last. The device stays in place on the footwear, eliminating gaps in alignment assistance between swings and maintaining continuous useful action.

Inventive Principle:
Principle #20Continuity of useful action

3Measurement precision

If alignment aids are physically moved with golf clubs and balls, then alignment accuracy is maintained, but device complexity increases due to portability requirements

Engineering Contradiction:
Improvealignment accuracyVSAvoiddevice complexity
Core Design Contradiction:
Measurement precisionVSDevice complexity

Solution Approach 1:

The alignment aid is merged with the shoe through attachment to the lacing system, combining the alignment function with the existing footwear. This integration eliminates the need for separate carrying and setup procedures, as the alignment device travels with the golfer automatically as part of the shoe assembly.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The alignment aid attaches itself to the shoe through the lacing system, using the existing shoe structure to hold the alignment device in place. The shoe's laces serve as the mounting mechanism, allowing the alignment aid to be securely attached without requiring additional fastening components or complex installation procedures.

Inventive Principle:
Principle #25Self-service

Data Source

PatentUS10814204B2Golf alignment training aid
Publication Date: 2020.10.27 BALL FREDERICK LESLIE
  • US10814204B2 patent drawing
  • US10814204B2 patent drawing
  • US10814204B2 patent drawing

AI summary

A golf directional aid that is attached to each shoe of the two shoes of an individual who is playing golf, to visually assist the individual physically align his/her feet with respect to an intended target (e.g., fairway, green, hole, etc.) quickly and easily.