Chainsaw Field Maintenance Tool With Clamp and Anchoring Spikes

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Solution Overview

Problem

Chainsaws are cumbersome and dangerous to service in remote locations due to the need to carry multiple tools, and existing solutions are often bulky, difficult to transport, and require complex setups.

Innovation Solution

A multi-functional chainsaw field maintenance tool with a frame having a handle section for tool storage and a head section with spikes for securing to wooden objects, featuring a clamp for chainsaw attachment and transport devices like belt clips or magnetic attachments.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If multiple separate service tools are carried for chainsaw maintenance, then all necessary repair functions are available, but the tool set becomes cumbersome and difficult to transport

Engineering Contradiction:
Improverepair functionalityVSAvoidtransport burden
Core Design Contradiction:
Adaptability or versatilityVSWeight of moving object

Solution Approach 1:

The patent combines multiple separate service tools (chain sharpener, screwdriver, wrench, pliers) into a single integrated maintenance tool. The handle section houses multiple openings that securely hold each tool, while the head section provides additional functionality with spikes for anchoring and a clamp for securing the chainsaw. This merging eliminates the need to carry multiple separate tool sets, directly resolving the contradiction between having complete repair functionality and minimizing transport burden.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The maintenance tool is designed as a universal device that performs multiple functions: sharpening chains, adjusting screws, tightening nuts, pliers operations, anchoring to ground or tree, and securing the chainsaw during maintenance. By making the tool universal, the patent allows a single device to replace multiple specialized tools, thereby reducing the overall weight and complexity of the tool set while maintaining full repair capability.

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

2Reliability

If existing service platforms are used to secure chainsaw during maintenance, then the chainsaw can be held securely, but the devices are bulky and difficult to transport

Engineering Contradiction:
Improvechainsaw securityVSAvoiddevice size
Core Design Contradiction:
ReliabilityVSVolume of moving object

Solution Approach 1:

The patent integrates the chainsaw securing function directly into the maintenance tool itself. The head section includes a clamp mechanism that can securely hold the chainsaw, and spikes that can anchor the tool to the ground or tree. By combining the securing mechanism with the maintenance functions in a single compact tool, the patent eliminates the need for separate bulky service platforms while maintaining reliable chainsaw security during maintenance operations.

Inventive Principle:
Principle #5Merging (Combining)

3Adaptability or versatility

If complex service platforms with multiple components are used, then comprehensive maintenance functions are available, but the setup becomes time-consuming and difficult in field conditions

Engineering Contradiction:
Improvemaintenance capabilityVSAvoidsetup complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The maintenance tool is segmented into distinct functional sections: the handle section with multiple tool openings, the head section with spikes and clamp, and individual openings for each maintenance tool. This segmentation allows each component to be simple and specialized, reducing the complexity of assembly and setup. The modular design enables quick deployment in field conditions while maintaining comprehensive maintenance capability.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The tool is designed to be self-contained and self-setup. The spikes can be directly driven into the ground or tree without additional components, the clamp can be manually adjusted and secured, and the maintenance tools are held in place by simple openings or retainers. This self-service design eliminates the need for complex assembly procedures or additional setup equipment, allowing operators to quickly deploy the tool in field conditions.

Inventive Principle:
Principle #25Self-service

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

The tool allows for secure, efficient, and convenient chainsaw maintenance in the field, reducing the burden of carrying multiple tools and simplifying setup, while being easy to transport and use.

Implementation Method 1

The multi-functional chainsaw field maintenance tool further includes a device to facilitate transport of the multi-functional tool, such as a belt clip, shoulder strap or magnetic attachment device

Methodology Applied
Scientific EffectMagnetic attachment: Magnetism

Data Source

PatentUS11364612B1Multi-functional chainsaw field maintenance tool
Publication Date: 2022.06.21 CAMPBELL JAMES R
  • US11364612B1 patent drawing
  • US11364612B1 patent drawing
  • US11364612B1 patent drawing

AI summary

A multi-functional tool that is particularly useful for in-field service and maintenance of a chainsaw, the tool having a handle section and a head section, wherein the handle section includes a plurality of tubular openings adapted to receive a multiplicity of repair tools, such as a chain file, depth gauge, screwdriver, wrench tool, etc., without requiring the removal of all other tools. The head section includes a pair of spaced-apart spikes to allow the tool to be secured to a wooden structure, such as a tree stump and a clamp to secure the chainsaw while service or maintenance is performed. The multi-functional chainsaw field maintenance tool further includes a device to facilitate transport of the multi-functional tool, such as a belt clip, shoulder strap or magnetic attachment device.