Golf Swing Force Indicator with Trail Foot Support

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Solution Overview

Problem

Existing golf swing devices fail to provide a balanced swing and accurate weight distribution during a golf swing, leading to suboptimal performance.

Innovation Solution

A golf swing force shift indicator with a trail foot support, featuring both monolithic and detachable configurations, which provides increased leverage and support to the golfer's trail foot, allowing for real-time indication of proper force distribution shifts during the swing.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If a golfer uses a conventional golf swing indicator without trail foot support, then the device is simpler in structure, but the golfer cannot achieve proper force distribution and weight transfer during the swing

Engineering Contradiction:
Improveforce distribution controlVSAvoidstructure complexity
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The device is segmented into distinct functional components: a base platform, a trail foot support structure with upward incline, and indicator mechanisms. This segmentation allows the trail foot support to be optimized for providing leverage and support independently, while keeping the overall device structure manageable and understandable for golfers.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The trail foot support acts as an intermediary element between the golfer's trail foot and the ground. By providing an inclined surface, it mediates the force application, helping the golfer achieve proper weight transfer and force distribution without requiring complex instructional systems or adjustment mechanisms.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Measurement precision

If a golfer uses a device without trail foot support, then the device is lighter and simpler to manufacture, but the golfer lacks real-time feedback on force distribution shifts

Engineering Contradiction:
Improveforce distribution indicationVSAvoiddevice structure
Core Design Contradiction:
Measurement precisionVSDevice complexity

Solution Approach 1:

The device incorporates indicator mechanisms that provide real-time visual feedback to the golfer about force distribution during the swing. The indicators respond to the golfer's weight transfer and force application, allowing immediate adjustment and learning without complex electronic sensors or power sources.

Inventive Principle:
Principle #23Feedback

Solution Approach 2:

The indicator mechanisms utilize color changes or visual position changes to communicate force distribution status to the golfer. This provides precise measurement information through simple, easily observable visual cues that do not require complex electronics or processing systems.

Inventive Principle:
Principle #32Color changes

3Force

If a golfer uses a trail foot support with upward incline, then leverage and support are increased, but the device becomes more complex to manufacture

Engineering Contradiction:
Improvetrail foot leverageVSAvoidmanufacturing complexity
Core Design Contradiction:
ForceVSEase of manufacture

Solution Approach 1:

The trail foot support employs an upward incline with specific angular parameters optimized to provide maximum leverage and support. By carefully selecting and standardizing these geometric parameters, the design achieves high mechanical advantage while remaining manufacturable using conventional fabrication processes.

Inventive Principle:
Principle #35Parameter changes

Solution Approach 2:

The trail foot support features an asymmetric upward incline that is specifically oriented to match the natural biomechanics of the golf swing. This asymmetric design provides optimized leverage in the direction of force application while maintaining manufacturing simplicity through straightforward geometric forms.

Inventive Principle:
Principle #4Asymmetry

Data Source

PatentUS12337223B1Golf swing force shift indicator with trail foot support
Publication Date: 2025.06.24 WHYGOLF LLC
  • US12337223B1 patent drawing
  • US12337223B1 patent drawing
  • US12337223B1 patent drawing

AI summary

A golf swing force shift indicator with a trail foot support includes both monolithic and detachable configurations to provide increased leverage and support to a golfer's trail foot during use of the golf swing force shift indicator. The golf swing force shift indicator includes a top face and a bottom face opposite the top face. The top face is where the golfer places their lead foot near a front face. The bottom face is configured to have various angular orientations during a golf swing. The trail foot support is disposed at a rear face opposite the front face. The trail foot support forms an upward incline relative to the top face where the golfer can place their trail foot on the trial foot support.