Multi-Function Airdrop Controller Reducing Weight via Reuse

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Solution Overview

Problem

Current airdrop systems are limited by single-purpose controllers that are not reusable, leading to unnecessary component waste and increased weight, which affects mission efficiency and costs due to their inability to provide functions beyond the airdrop delivery.

Innovation Solution

A multi-function controller with a housing, processor unit, display, and navigation module that guides the airdrop system to a target location and offers additional functionalities for operators, including mission-specific modules such as inventory management, communication, and training, allowing for pre-delivery and post-delivery operations, and utilizing a rechargeable power system for extended use.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If single-purpose controllers are used for airdrop control, then the airdrop function is achieved, but the components cannot be reused and weight increases

Engineering Contradiction:
Improvecontroller functionalityVSAvoidcontroller weight
Core Design Contradiction:
Adaptability or versatilityVSWeight of moving object

Solution Approach 1:

The controller is designed to perform multiple functions beyond airdrop control, including navigation, communication, and mission-specific operations. This multi-functionality allows the same controller hardware to be reused across different mission types, reducing the need for additional specialized equipment and thereby reducing overall system weight.

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

Solution Approach 2:

The controller is designed for recovery and reuse after airdrop missions. Unlike traditional single-purpose controllers that are discarded, this controller can be retrieved, reconfigured, and used in subsequent missions, reducing the need to continuously carry spare controllers and reducing overall system weight.

Inventive Principle:
Principle #34Discarding and recovering

2Adaptability or versatility

If single-purpose controllers are used for airdrop control, then the airdrop function is achieved, but component waste increases and cost increases

Engineering Contradiction:
Improvecontroller functionalityVSAvoidcomponent waste
Core Design Contradiction:
Adaptability or versatilityVSLoss of substance

Solution Approach 1:

The controller is designed to perform multiple functions beyond airdrop control, including navigation, communication, and mission-specific operations. This multi-functionality allows the same controller hardware to be reused across different mission types, reducing the need for additional specialized equipment and thereby reducing overall system weight.

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

Solution Approach 2:

The controller is designed for recovery and reuse after airdrop missions. Unlike traditional single-purpose controllers that are discarded, this controller can be retrieved, reconfigured, and used in subsequent missions, reducing the need to continuously carry spare controllers and reducing overall system weight.

Inventive Principle:
Principle #34Discarding and recovering

3Adaptability or versatility

If additional modules are added to the controller for mission functions, then versatility improves, but device complexity increases

Engineering Contradiction:
Improvecontroller functionalityVSAvoidcontroller complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The controller is designed with modular architecture, where different mission-specific functions are implemented as separate modules that can be independently added, removed, or configured. This segmentation allows the base controller to remain relatively simple while providing access to complex functionality when needed, managing overall system complexity.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The controller is designed to perform multiple functions beyond airdrop control, including navigation, communication, and mission-specific operations. This multi-functionality allows the same controller hardware to be reused across different mission types, reducing the need for additional specialized equipment and thereby reducing overall system weight.

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

Data Source

PatentUS9014967B2Airdrop controller system
Publication Date: 2015.04.21 THE BOEING CO
  • US9014967B2 patent drawing
  • US9014967B2 patent drawing
  • US9014967B2 patent drawing

AI summary

A method and apparatus comprising a housing, a processor unit, a display, a navigation module, and a number of modules. The navigation module is configured to guide an airdrop system to a target location. The number of modules is configured to provide functions for use by a number of operators to perform a mission in addition to an airdrop.