Customizable Golf Grip with Segmented Firmness Zones

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Solution Overview

Problem

Conventional golf club grips do not accommodate anatomical variances, forcing golfers to adjust their grip without allowing for custom positions that align naturally with their hand orientation, leading to discomfort and suboptimal swings.

Innovation Solution

A customizable golf club grip with adjustable orientation, featuring embedded pressure sensors and indicators, allowing golfers to adjust the grip to accommodate individual anatomical variations, and a method of forming a customized grip using a unique anatomical mold or pressure data to create a grip with varying substrate firmness based on pressure points.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If conventional fixed-position grips are used, then manufacturing simplicity is maintained, but anatomical adaptability deteriorates

Engineering Contradiction:
Improveanatomical adaptabilityVSAvoidgrip structure complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The grip is divided into multiple segments or zones with different firmness levels. The softer substrate and harder substrate are positioned at different locations along the grip to accommodate varying pressure requirements across different anatomical regions of the golfer's hand, thereby achieving anatomical adaptability through structural segmentation.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

Different portions of the grip have different material properties (softer vs. harder substrate). This local variation in quality allows the grip to provide customized comfort and support at specific pressure points while maintaining structural integrity in other areas, resolving the contradiction between adaptability and complexity.

Inventive Principle:
Principle #3Local quality

2Ease of operation

If uniform substrate firmness is used, then manufacturing simplicity is maintained, but pressure distribution comfort deteriorates

Engineering Contradiction:
Improvegrip comfortVSAvoidmanufacturing complexity
Core Design Contradiction:
Ease of operationVSEase of manufacture

Solution Approach 1:

The grip incorporates zones of different substrate firmness (softer and harder materials) at specific locations to match the anatomical pressure distribution of the golfer's hand. This local differentiation improves comfort at pressure points while the overall structure remains manufacturable through established multi-material molding techniques.

Inventive Principle:
Principle #3Local quality

Solution Approach 2:

The grip uses composite construction with both softer substrate and harder substrate materials integrated into a single grip structure. This composite approach allows optimization of comfort properties in different regions while maintaining a unified manufacturable design.

Inventive Principle:
Principle #40Composite materials

3Adaptability or versatility

If fixed grip orientation is used, then structural simplicity is maintained, but anatomical accommodation deteriorates

Engineering Contradiction:
Improvehand orientation accommodationVSAvoidgrip adjustability mechanism
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The grip transitions from a fixed orientation to an adjustable orientation system. The grip can be rotated or repositioned to accommodate different hand orientations and anatomical variations, providing dynamic adaptability while using relatively simple rotational or sliding adjustment mechanisms rather than complex systems.

Inventive Principle:
Principle #15Dynamics

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

Enables golfers to maintain comfortable and consistent grip orientations, improving swing performance by accommodating unique hand and wrist anatomies, and providing real-time pressure feedback for optimal grip pressure.

Implementation Method 1

a grip member with embedded pressure sensors; and at least one indicator coupled to the grip member, wherein: the indicator alerts a golfer gripping the grip member that the pressure applied by the golfer gripping the grip member is within a predetermined pressure threshold range

Methodology Applied
Scientific EffectPressure sensing: Piezoresistive Effect

Data Source

PatentUS11040260B1Customized golf club grip
Publication Date: 2021.06.22 ISGAR CHARLES
  • US11040260B1 patent drawing
  • US11040260B1 patent drawing
  • US11040260B1 patent drawing

AI summary

Provided is a customized golf club grip and methods of forming the same. The customized golf grips may include customization based on pronation and supination, a computer aided system for producing customized golf grips, a mold for producing a customized grip, a smart grip and use thereof for a customized grip, and the like.