Modular Golf Putter with Interchangeable Hosel Channels

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Solution Overview

Problem

Customizable features in golf putters have been limited, particularly in terms of interchangeable putter heads and hosel locations, requiring golfers to purchase new putters for significant adjustments, whereas drivers and fairway woods allow for weight bias adjustments.

Innovation Solution

A modular design for golf putters with a putter face and head that can be reversibly connected, featuring apertures and interior cavities for interchangeable face inserts and hosels, allowing selection of different styles and weights, enabling golfers to customize the putter head and shaft configuration.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If golfers want to switch from blade-styled putter to mallet-styled putter or make significant adjustments, then they must purchase an entirely new putter, but this increases cost and equipment complexity

Engineering Contradiction:
Improveputter style adjustabilityVSAvoidequipment interchangeability
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The putter is divided into separable components including the putter head, hosel, shaft, and grip, allowing individual components to be interchanged independently. The putter head contains multiple receiving channels that can accommodate different hosel configurations, enabling style changes without replacing the entire putter.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The putter head is designed with universal receiving channels that can accommodate multiple hosel types and configurations. This multi-functional design allows a single putter head to work with various hosels, shafts, and grips, providing versatility without requiring multiple complete putters.

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

2Adaptability or versatility

If customizable features are added to golf putters, then adjustment capability improves, but the number of components and assembly complexity increases

Engineering Contradiction:
Improvecustomization capabilityVSAvoidnumber of components
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

Customization is achieved through segmented, interchangeable components rather than integrated fixed designs. The hosel, shaft, and grip can be independently selected and assembled, allowing customization without creating a completely new putter head design for each configuration.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The putter head is pre-configured with multiple receiving channels and aperture patterns during manufacturing, enabling various hosel and shaft configurations to be accommodated without requiring complex assembly procedures. The standardized interface designs simplify the customization process.

Inventive Principle:
Principle #10Preliminary action

3Adaptability or versatility

If hosel locations are made selectable, then swing attribute matching improves, but manufacturing and assembly precision requirements increase

Engineering Contradiction:
Improvehosel location selectionVSAvoidaperture alignment
Core Design Contradiction:
Adaptability or versatilityVSManufacturing precision

Solution Approach 1:

The hosel location selection is achieved by providing discrete, pre-defined receiving channels at specific locations within the putter head, rather than requiring continuous adjustment capabilities. This segmented approach allows flexibility while maintaining manageable manufacturing tolerances.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The putter head incorporates universal receiving channels with standardized aperture patterns that can accommodate multiple hosel types and locations. This multi-functional design provides hosel location selection capability while using standardized interfaces that simplify manufacturing precision requirements.

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

Data Source

PatentUS20230086761A1Customized golf putters and methods of constructing customized golf putters
Publication Date: 2023.03.23 DIXON EMILY
  • US20230086761A1 patent drawing
  • US20230086761A1 patent drawing
  • US20230086761A1 patent drawing

AI summary

Customizable golf putters are disclosed. The putters include a putter face; a putter head that is configured to be reversibly connected to the putter face (with the putter head being selected from a plurality of different putter head styles); and a hosel that is configured to be reversibly connected to any of a plurality of hosel receiving channels that are accessible on a top surface of the putter head (the hosel is also selected from a plurality of different hosel styles). The golf putters further include a threaded shaft connector that is configured to reversibly connect the hosel to a putter shaft. In addition, the golf putters include one or more peg fillers, which are configured to be inserted into empty hosel receiving channels.