Delivery Vehicle Wheel Cleaning Before Building Entry
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Solution Overview
Problem
Existing delivery systems do not account for contamination when a delivery vehicle enters a building, as dirt from the vehicle's wheels can spread inside, compromising the cleanliness of the destination area.
Innovation Solution
A vehicle equipped with a traveling mechanism and a control unit that performs a wheel cleaning operation before entering a second area, utilizing a dirt-removing mat or idle rotation on a clean surface to minimize contamination.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If the delivery vehicle enters the building from outside, then convenience is enhanced by delivering packages to a location designated by a user within the building, but the inside of the building may be contaminated by dirt on the wheels of the delivery vehicle
Solution Approach 1:
The vehicle performs a wheel cleaning operation before entering the building. The traveling mechanism causes the wheels to rotate idle on a clean surface (such as a doormat or clean floor area) to remove dirt accumulated during outdoor travel, thereby preventing contamination of the building interior while maintaining the convenience of direct delivery to designated locations within the building
2Productivity
If the delivery vehicle enters the building, then delivery service quality is improved by reaching interior destinations, but dirt on the wheels spreads inside the building
Solution Approach 1:
The vehicle's traveling mechanism itself performs the cleaning function by causing the wheels to rotate idle on a clean surface within the building entrance area. This self-service approach removes dirt from the wheels using the building's own clean surface resources, enabling the vehicle to maintain high delivery service quality by accessing interior destinations while preventing dirt spread through autonomous wheel cleaning
Data Source
AI summary
A vehicle traveling from a first area to a second area includes a traveling mechanism having a plurality of wheels and a traveling function, and a control unit configured to cause the traveling mechanism to perform a wheel cleaning operation and then cause the vehicle to enter the second area.