Adjustable Multi-Sided Putter Face Insert for Customization

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Solution Overview

Problem

Current putter designs fail to accommodate the personal preferences of golfers regarding feel and performance, as the 'feel' of a golf club is highly subjective and no single putter structure suits all players, leading to a need for customizable options that change the look and feel of the club.

Innovation Solution

A putter head with a cavity that houses an adjustable ball striking face insert, which has multiple sides with different performance characteristics, allowing for customization by rotating or removing sides to alter the loft angle and ball striking surface, providing a customizable experience.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If a single putter structure is used, then manufacturing and design are simplified, but it cannot accommodate the personal preferences and subjective feel requirements of different golfers

Engineering Contradiction:
Improvecustomization capabilityVSAvoidputter structure complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The putter head is divided into multiple independent sides, with each side having different performance characteristics. Golfers can select and use only the side that matches their personal preferences, thereby achieving customization without requiring multiple complete putter designs. This segmentation allows each side to be optimized independently while maintaining a unified overall structure.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The putter incorporates adjustable components that allow golfers to modify the ball striking face insert position and orientation. This dynamic adjustment capability enables the same putter to adapt to different golfers' needs and preferences, transforming a static structure into a customizable system without fundamental redesign.

Inventive Principle:
Principle #15Dynamics

2Adaptability or versatility

If multiple ball striking faces are provided for customization, then golfer preference matching is improved, but the device complexity and number of components increases

Engineering Contradiction:
Improveperformance characteristic varietyVSAvoidnumber of components
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

Multiple ball striking faces with different performance characteristics are merged into a single integrated putter head structure. Instead of requiring separate putters for each face type, all faces are combined in one head, reducing the total number of components needed while providing diverse performance options.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The putter head is designed as a universal structure that can accommodate multiple different ball striking faces. The same basic putter body and mounting mechanism work with various face types, allowing one putter design to serve multiple functions and preferences without requiring separate specialized designs for each face type.

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

3Adaptability or versatility

If an adjustable ball striking face insert is implemented, then customization capability is enhanced, but manufacturing precision and assembly complexity increase

Engineering Contradiction:
ImproveadjustabilityVSAvoidinsert alignment precision
Core Design Contradiction:
Adaptability or versatilityVSManufacturing precision

Solution Approach 1:

The ball striking face insert is pre-configured with specific performance characteristics and pre-aligned during manufacturing. This preliminary preparation ensures that when the insert is installed in the putter head, it requires minimal additional adjustment and achieves proper alignment without demanding extremely tight tolerances during final assembly.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The putter head incorporates an intermediary mounting structure that facilitates the connection between the adjustable insert and the putter body. This intermediary mechanism provides built-in alignment features and tolerance compensation, making the assembly process more forgiving and reducing the overall manufacturing precision requirements while maintaining adjustability.

Inventive Principle:
Principle #24Intermediary (Mediator)

Data Source

PatentEP2598217B1Putter head and putter having adjustable, multi-sided ball striking face insert
Publication Date: 2017.09.20 NIKE INNOVATE CV
  • EP2598217B1 patent drawingFigure 1
  • EP2598217B1 patent drawingFigure 2
  • EP2598217B1 patent drawingFigure 3

AI summary

Golf clubs and golf club heads, such as putter heads (102), may include a putter body and an adjustable ball striking face insert (116) forming at least a portion of the ball striking face (104) and contained within the putter body. The insert (116) may have a plurality of sides (118a, 118b, 118c, 118d), each of the sides having different performance characteristics to permit customization of the putter (100). In some examples, the adjustable ball striking face insert (116) may be rotatably mounted within the putter head. Additionally or alternatively, the insert (116) may be removably mounted within the putter head (102). In some arrangements, the insert (116) may be finely adjustable to alter the loft angle of the putter head (102).