Autonomous Trash Can Transport Attachment for Existing Bins
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Solution Overview
Problem
Current solutions for automatically transporting objects, such as trash cans, are either too expensive or limited in availability, and existing technologies do not efficiently address the needs of users with mobility issues or those with multiple trash cans, as they often require replacing existing trash cans or rely on manual services.
Innovation Solution
A device that attaches to an object, like a trash can, using an attachment mechanism, powered by a battery, equipped with sensors and motors, and controlled by a processor to autonomously navigate between two locations, with the ability to learn paths, avoid obstacles, and operate based on user input for timing and intervals.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Extent of automation
If full scale trash can robots are used to automatically transport trash cans, then automation is improved, but cost increases prohibitively
Solution Approach 1:
The system divides the automation function into two separate components: a stationary robotic transport device and a portable attachment mechanism. The robot remains fixed in one location while the attachment attaches to the trash can, separating the expensive automated navigation system from the object being transported. This segmentation allows the automation capability to be provided only where needed rather than requiring a fully autonomous trash can robot.
Solution Approach 2:
The attachment mechanism serves as an intermediary between the stationary robot and the trash can. It provides the interface that allows the robot to grasp, lift, and transport the trash can without requiring the trash can itself to be automated. The attachment includes features like a clamp or gripper that secures to the trash can, enabling the stationary robot to perform the transport function.
2Extent of automation
If full scale trash can robots replace user's trash cans, then automation is improved, but compatibility with existing trash cans is reduced
Solution Approach 1:
The attachment mechanism acts as an adaptable intermediary that can interface with various types of existing trash cans. Rather than requiring users to replace their trash cans with specialized robotic ones, the attachment can be configured to work with different trash can designs, sizes, and types through adjustable clamping or gripping mechanisms.
Solution Approach 2:
The stationary robot system is designed with universal capabilities to handle multiple types of trash cans and perform various transport tasks. The robot can be programmed to work with different attachment configurations and can serve multiple locations or purposes within a facility, making the system adaptable to diverse existing infrastructure.
3Extent of automation
If manual trash valet services are used, then automation is improved, but availability and cost are limited
Solution Approach 1:
The stationary robotic system provides self-service automation that operates independently without requiring human operators. The robot can autonomously navigate to trash can locations, attach to the cans, transport them to designated areas, and return them after pickup, eliminating the need for manual trash valet services while providing continuous availability.
Solution Approach 2:
The robotic system serves as an automated intermediary that performs the trash can transport function previously requiring human workers. It fills the gap between manual service and full autonomous trash can robots by providing automated transport through a stationary facility, improving availability without the high costs of fully autonomous mobile robots.
4Device complexity
If users manually move trash cans between locations, then device complexity is reduced, but productivity and user burden increase
Solution Approach 1:
The robotic system performs the transport task autonomously without requiring user intervention. Users simply place trash cans near the robot's pickup location, and the robot automatically retrieves and transports them to the designated area, eliminating the manual labor burden while maintaining operational efficiency.
Solution Approach 2:
The robot is positioned in advance at strategic locations within the facility where trash cans need to be transported. This preliminary positioning allows the robot to proactively retrieve trash cans before they become full or before pickup is needed, improving overall productivity without requiring users to manually monitor or transport the cans.
Data Source
AI summary
An apparatus is configured to transport an object between a first location and a second location. An attachment mechanism attaches the apparatus to the object and a battery powers the apparatus. The apparatus includes one or more sensors which measure characteristics of the external environment and at least one wheel configured to mechanically drive the apparatus. A processor determines a path between the first location and the second location and control the at least one wheel to drive the apparatus along the path.