Golf Training Aid Rigid Insert Stabilizes Wrist and Elbow

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Solution Overview

Problem

Existing golf training aids fail to effectively stabilize the wrist and elbow movements during a golf swing, leading to inconsistency and alignment issues, resulting in 'fat' and 'thin' shots.

Innovation Solution

A golf training aid comprising a flexible sleeve and an elongated rigid insert that secures to the wrist and elbow, preventing pivoting and maintaining alignment, thereby improving swing consistency and reducing errant shots.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If a flexible sleeve is used to stabilize the wrist and elbow, then swing consistency is improved, but device complexity increases

Engineering Contradiction:
Improveswing consistencyVSAvoiddevice complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The device is divided into distinct segments: a flexible sleeve portion that covers the forearm and a rigid insert portion that provides structural support. This segmentation allows the flexible sleeve to conform to the arm while the rigid insert maintains alignment, resolving the contradiction between comfort and stability.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The device combines flexible material (sleeve) with rigid material (insert) to create a composite structure. The flexible sleeve provides comfort and adaptability, while the rigid insert provides structural support and alignment, thereby improving swing consistency without excessive complexity.

Inventive Principle:
Principle #40Composite materials

2Stability of the object's composition

If a rigid insert is added to the flexible sleeve, then alignment stability is improved, but ease of operation deteriorates

Engineering Contradiction:
Improvealignment stabilityVSAvoidease of operation
Core Design Contradiction:
Stability of the object's compositionVSEase of operation

Solution Approach 1:

The flexible sleeve acts as a flexible shell that encases the rigid insert. This flexible outer layer allows the device to be easily donned and removed, while the rigid insert inside maintains alignment stability during the swing, resolving the contradiction between stability and ease of operation.

Inventive Principle:
Principle #30Flexible shells and thin films

3Manufacturing precision

If the flexible sleeve keeps the rigid insert in contact with the wrist and elbow, then swing alignment is improved, but device complexity increases

Engineering Contradiction:
Improveswing alignmentVSAvoiddevice complexity
Core Design Contradiction:
Manufacturing precisionVSDevice complexity

Solution Approach 1:

The device utilizes the dimensional space along the forearm to position the rigid insert at a specific distance from the wrist. By extending the insert along the length of the forearm within the flexible sleeve, the device achieves proper alignment without requiring complex adjustment mechanisms, thereby improving swing alignment while minimizing complexity.

Inventive Principle:
Principle #17Another dimension (Dimensionality change)

Data Source

PatentUS11911679B2Wrist and elbow stabilizer for sports training
Publication Date: 2024.02.27 FLYT GOLF LLC
  • US11911679B2 patent drawing
  • US11911679B2 patent drawing
  • US11911679B2 patent drawing

AI summary

A golf training aid is described that stabilizes a wrist and an elbow of a golfer during a golf swing. The golf training aid includes a flexible sleeve and an elongated rigid insert. The flexible sleeve is configured to receive the wrist and the elbow of the golfer. The elongated rigid insert is secured to the flexible sleeve. The flexible sleeve keeps the rigid insert in contact with the wrist and the elbow of the golfer so as to prevent pivoting of the wrist and pivoting of the elbow.