Sports Swing Training Device With Feedback-Guided Muscle Memory

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Solution Overview

Problem

Existing sports swings, such as in golf or baseball, require a combination of strength, flexibility, balance, coordination, weight shift, rhythmic timing, repeatability, and confidence, which are difficult to achieve due to the complex and subconscious nature of the swing, making it challenging to train muscle memory effectively.

Innovation Solution

A sports swing muscle memory development device with adjustable attachment components and extendable/retractable cords that provide auditory, physical, and visual feedback to train muscle groups from the core outward, enhancing coordination and power through specific placement and feedback mechanisms.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If traditional swing training methods are used, then athletes can practice swing motions, but it is difficult to effectively train muscle memory due to the complex and subconscious nature of the swing

Engineering Contradiction:
Improvemuscle memory training effectivenessVSAvoidtraining system complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The patent employs multiple feedback mechanisms including auditory feedback from the retraction device, visual feedback from the cord extension/retraction, and physical feedback from the resistance provided by the biasing mechanism. This multi-sensory feedback system helps athletes consciously monitor and correct their swing mechanics, thereby effectively training muscle memory for this complex subconscious motion.

Inventive Principle:
Principle #23Feedback

Solution Approach 2:

The training device acts as an intermediary between the athlete's conscious mind and subconscious swing execution. The attachment components, cords, and retraction device serve as mediators that provide structured resistance and feedback, bridging the gap between conscious training effort and subconscious muscle memory development.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Ease of operation

If the swing is executed with conscious thought about mechanics, then athletes can control the motion, but it reduces confidence and repeatability

Engineering Contradiction:
Improveswing execution confidenceVSAvoidswing mechanics precision
Core Design Contradiction:
Ease of operationVSManufacturing precision

Solution Approach 1:

The device prepares athletes in advance by providing external guidance through the cord and retraction mechanism. This preliminary structured guidance allows athletes to develop proper swing mechanics with support, which eventually translates to confident, repeatable execution without needing conscious mechanical thought during actual swing performance.

Inventive Principle:
Principle #10Preliminary action

3Productivity

If multiple body regions are secured with attachment components, then coordination and power can be enhanced, but the device complexity increases

Engineering Contradiction:
Improveswing power and coordinationVSAvoidnumber of attachment components
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The training device is segmented into multiple independent attachment components (first, second, third, fourth, and fifth attachment components) that can be selectively applied to different body regions. Each attachment component works independently but contributes to the overall coordination and power enhancement, allowing the system to manage complexity through modular segmentation.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

Each attachment component serves multiple functions: it secures the cord to a specific body region, provides resistance through the biasing mechanism, and delivers feedback to the athlete. This multi-functionality reduces the need for separate components for each function, thereby managing overall device complexity while achieving coordination and power enhancement.

Inventive Principle:
Principle #6Universality (Multi-functionality)

Applied Scientific Principles

This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.

Function Achieved in This Case

The device improves swing efficiency by developing muscle memory, strength, and flexibility, increasing confidence and repeatability, allowing athletes to perform swings with improved balance and power.

Implementation Method 1

The retraction device provides at least one of an auditory feedback, a physical feedback and a visual feedback when the cord is moved relative to the retraction device.

Methodology Applied
Scientific EffectMechanical to acoustic energy transformation:

Implementation Method 2

The retraction device can bias the cord from the extended position to the retracted position. A biasing force of the retraction device can be variable from no biasing force to full biasing force.

Methodology Applied
Scientific EffectElastic biasing force: Elasticity

Data Source

PatentUS20260077255A1A system, method, and device for developing muscle memory and a balanced swing
Publication Date: 2026.03.19 NUVALUX LLC
  • US20260077255A1 patent drawing
  • US20260077255A1 patent drawing
  • US20260077255A1 patent drawing

AI summary

A sports swing muscle memory development device comprising attachment components, connection components, and extendable and retractable components to enable the development of swing relationship. Further embodiments allow for an adjustable swing relationship to further enhance the effectiveness of the sports swing muscle memory development device.