Multi-tip Golf Wrench Bit for Weight Adjustment

Resolve Bottlenecks,
Find Innovative Solutions
Generate Solutions

Solution Overview

Problem

Prior art golf club wrenches are limited to a single type and size of bit, requiring frequent bit replacements and risking loss of bit pieces, which is time-consuming and inefficient for adjusting various features of a golf club.

Innovation Solution

A multi-purpose golf club wrench with a bit portion featuring two tip features: a first tip with a specific shape (e.g., Torx, Philips, or hex) and a second tip with threads, allowing for versatile engagement with different screws and bolts without the need for bit replacements, composed of heat-treated steel with a plating material and a handle portion made of nonmetal materials.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If a single bit is used in the wrench, then the device structure is simple, but the versatility is limited and requires frequent bit replacements

Engineering Contradiction:
ImproveversatilityVSAvoiddevice structure
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The patent combines multiple bit types (Torx, Phillips, flathead, hex) into a single bit portion with multiple tip features. This merging approach allows the wrench to perform multiple functions without requiring separate tools or bit replacements, directly resolving the contradiction between versatility and device complexity.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The bit portion is designed as a universal tool with multiple tip features that can engage with different screw and bolt types. The first tip feature engages with the fastener head while the second tip feature with threads engages with the fastener body, creating a multi-functional wrench that eliminates the need for multiple specialized tools.

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

2Reliability

If multiple bit types are provided separately, then each bit can be optimized for its specific function, but the risk of losing bits and time spent on replacements increases

Engineering Contradiction:
Improverisk of lossVSAvoidtime for bit replacement
Core Design Contradiction:
ReliabilityVSLoss of time

Solution Approach 1:

By merging multiple bit types into one integrated bit portion, the invention eliminates the risk of losing individual bits and removes the need for time-consuming bit replacements. The single bit portion with multiple tip features ensures that all necessary bit types are always available at the tool's end.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The bit portion is pre-configured with multiple tip features before use, so all necessary engagement types are already prepared on the tool. This preliminary configuration eliminates the need for on-site bit selection and replacement, saving time and ensuring reliability.

Inventive Principle:
Principle #10Preliminary action

3Adaptability or versatility

If a multi-purpose wrench is created with multiple tip features, then versatility is improved, but the manufacturing complexity increases

Engineering Contradiction:
Improvemulti-purpose capabilityVSAvoidmanufacturing complexity
Core Design Contradiction:
Adaptability or versatilityVSEase of manufacture

Solution Approach 1:

The invention merges multiple bit types into a single bit portion that can be manufactured as one integrated component. This approach achieves multi-purpose capability while managing manufacturing complexity through a unified structure rather than assembling multiple separate bits.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The bit portion is designed as a universal component with multiple tip features that can be produced through standardized manufacturing processes. The first tip feature with specific geometry and the second tip feature with threads are integrated into a single manufacturable part, balancing versatility with ease of production.

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

Data Source

PatentUS12053861B2Golf club wrench with multi-purpose tip
Publication Date: 2024.08.06 CALLAWAY GOLF COMPANY
  • US12053861B2 patent drawing
  • US12053861B2 patent drawing
  • US12053861B2 patent drawing

AI summary

A golf club wrench with a bit portion having a plurality of tip features at one end of the bit portion is disclosed herein. The tip features may include threading, a Philips head shape, a flat head shape, a Torx® head shape, and a hex wrench shape. The different tip features on the wrench can be used to engage with both a mechanical fastener and a weight. The wrench may also include a handle contoured to fit within the hand of a golfer. The golf club wrench can be provided in a kit containing weights and mechanical fasteners having engagement features that mate with one or more of the tip features on the wrench.