Swarm Intelligence Power Tool Management Device

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Solution Overview

Problem

Existing devices for monitoring and managing multiple objects, such as hand-held power tools, lack efficient organization, automation, and user-friendly operation, particularly in tasks that require specific tool combinations and energy management.

Innovation Solution

A hand-held power tool management device equipped with a computing unit and communication module that utilizes swarm intelligence to assign and manage objects, output commands, and optimize energy usage, featuring modules for swarm formation, energy monitoring, and sensor calibration, enabling automated task organization and improved user safety.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Extent of automation

If swarm intelligence is used to automatically organize and manage multiple power tools, then object organization and task automation are improved, but device complexity increases

Engineering Contradiction:
Improveautomation of tool organization and managementVSAvoidcomplexity of management device
Core Design Contradiction:
Extent of automationVSDevice complexity

Solution Approach 1:

The power tools autonomously generate and transmit their own status data (battery level, tool type, operational state) to the management device without requiring manual input or intervention. This self-service capability allows the system to automatically organize and manage tools based on their own reported information, improving automation while keeping the management device relatively simple.

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The management device is designed to handle multiple types of power tools simultaneously through a unified interface and standardized communication protocol. It can manage diverse tools (drills, saws, sanders, etc.) with different functions and requirements using the same core management architecture, reducing complexity through universality while maintaining high automation capability.

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

2Reliability

If real-time monitoring and communication modules are added to each power tool, then reliability and information availability are improved, but device complexity and energy consumption increase

Engineering Contradiction:
Improvereliability of tool availability informationVSAvoidenergy consumption of power tool
Core Design Contradiction:
ReliabilityVSUse of energy by moving object

Solution Approach 1:

Instead of continuous real-time transmission, the power tools transmit status information at periodic intervals or when specific events occur (e.g., battery level drops below threshold, tool is picked up or placed down). This periodic communication approach maintains reliable information availability while significantly reducing energy consumption compared to continuous monitoring and transmission.

Inventive Principle:
Principle #19Periodic action

Solution Approach 2:

The communication protocol dynamically adjusts transmission parameters such as data update frequency and transmission power based on battery level, operational state, and priority of information. When battery is low, transmission frequency is reduced; when critical information needs reporting, transmission priority is increased. This adaptive parameter adjustment maintains reliability while optimizing energy usage.

Inventive Principle:
Principle #35Parameter changes

Data Source

PatentUS11979800B2Device, particularly a hand-held power tool management device and method for monitoring and/or managing a plurality of objects
Publication Date: 2024.05.07 ROBERT BOSCH GMBH
  • US11979800B2 patent drawing
  • US11979800B2 patent drawing
  • US11979800B2 patent drawing

AI summary

A device, particularly a hand-held power tool management device, for monitoring and/or managing a plurality of objects, particularly hand-held power tools, includes a communication unit configured to communicate with the objects and a computing unit configured to process electronic data received by the communication unit. The computing unit is configured to output, as a function of swarm information from a swarm that comprises at least some of the objects, commands to at least one of the objects of the swarm and/or information to at least one operator, particularly at least one of the objects of the swarm.