Rectangular Golf Club Grip for Versatile Hand Placement and Damping
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Solution Overview
Problem
Golf club handles with circular or oval shapes have limitations in hand placement options, lack additional components for training or fun, and are difficult to retrofit onto existing shafts compliant with USGA rules, and do not provide multiple hand placements with shock absorption.
Innovation Solution
A configurable golfing apparatus with a rectangular handle portion and end cap damper, featuring shock-absorbing components, allowing easy retrofitting on existing shafts and providing optimal force absorption while adhering to USGA rules.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If a circular or oval shaped golf club handle is used, then the structure is simple and easy to manufacture, but the number of different hand placements is limited
Solution Approach 1:
The patent applies asymmetry by changing the handle shape from circular/oval to rectangular. The rectangular cross-section with flat top and bottom surfaces creates distinct hand placement zones that accommodate different gripping styles (e.g., baseball grip, interlock grip, ten-finger grip) while maintaining structural simplicity. This geometric transformation directly increases versatility without significantly complicating manufacturing.
2Adaptability or versatility
If additional components are added to the golf club handle for training and fun, then the functionality is enhanced, but the device complexity increases
Solution Approach 1:
The rectangular handle design serves multiple functions simultaneously: it provides enhanced grip stability for training purposes, creates new hand placement configurations for skill development, and maintains compatibility with standard golf club shafts. The same geometric modification that enables training functionality also inherently provides versatility for different playing styles, reducing the need for separate specialized components.
Solution Approach 2:
The patent merges the handle structure modification with the shock absorption function by integrating damping elements within the rectangular handle geometry. Rather than adding separate external training components, the design combines structural modification with functional enhancement, reducing overall device complexity while achieving multiple objectives.
3Object-affected harmful factors
If a rectangular handle portion is placed over an existing golf club shaft, then shock absorption is improved, but the retrofitting complexity increases
Solution Approach 1:
The rectangular handle portion is designed to fit over the existing golf club shaft in a nested configuration, similar to a doll within a doll. This allows the shock-absorbing handle structure to envelop the shaft without requiring removal or modification of the original shaft, maintaining ease of retrofitting while providing vibration damping and shock reduction benefits.
Solution Approach 2:
The rectangular handle incorporates shock absorption and vibration damping features as inherent structural elements before the club even contacts the ball. The geometric design and material selection of the handle portion provide preemptive cushioning against impacts and vibrations, protecting the golfer's hands and arms while maintaining simple installation over existing shafts.
4Object-affected harmful factors
If plural support and shock absorbing components are included in different configurations, then force absorption is optimized, but the device complexity increases
Solution Approach 1:
The rectangular handle design applies local quality by positioning specific shock absorption and support components at strategic locations within the handle structure. Rather than uniformly distributing complexity throughout, the patent places damping elements and support features where they are most needed based on vibration patterns and impact forces, optimizing force absorption while minimizing unnecessary complexity in less critical areas.
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
Enhances hand placement options, facilitates easy retrofitting, and provides shock absorption, making the golf club more versatile and comfortable for both right-handed and left-handed golfers.
Implementation Method 1
An end camp damper is placed on a top end of the rectangular handle portion
Implementation Method 2
The rectangular handle portion includes plural support and shock absorbing components in plural different configurations providing optimal force absorption and optimal shock absorption
Data Source
AI summary
A configurable golfing apparatus including a rectangular handle portion with plural components. The rectangular handle portion is placed over an existing golf club shaft. An end camp damper is placed on a top end of the rectangular handle portion. The rectangular shape provides new and additional hand placement and new and additional configuration capabilities for both right handed and left handed golfers. The rectangular handle portion includes plural support and shock absorbing components in plural different configurations providing optimal force absorption and optimal shock absorption. The configurable golfing apparatus allows easy retrofits on existing golf club shafts compliant with United States Golf Association (USGA) rules.