Multi-Level UAV Fulfillment Center Vertical Logistics
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Traditional fulfillment centers are often located on the outskirts of cities due to their large size, making urban delivery inefficient and inconvenient, while existing solutions for UAV integration in urban areas lack effective multi-level infrastructure for efficient landing, takeoff, and operation.
Innovation Solution
A multi-level fulfillment center designed to accommodate the landing and takeoff of unmanned aerial vehicles (UAVs) in densely populated urban areas, featuring multiple levels, secure apertures for UAV access, internal airways for flight, and robotic assistance for UAV service and package handling, enabling efficient UAV deployment and retrieval.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Area of stationary object
If fulfillment centers are located on the outskirts of cities to accommodate their large size, then sufficient space for storage operations is available, but delivery efficiency and convenience to urban populations deteriorates
Solution Approach 1:
The patent transitions from traditional single-floor horizontal warehouse layouts to multi-level vertical fulfillment centers with multiple stories. This vertical dimensionality change allows the facility to maintain large storage capacity while occupying a smaller ground footprint, enabling location in urban areas closer to customers and improving delivery efficiency.
2Productivity
If fulfillment centers are relocated within cities to improve delivery convenience, then proximity to customers increases, but available space for large-volume storage decreases
Solution Approach 1:
By utilizing vertical space through multiple floors and levels, the fulfillment center can provide large storage volume within a compact ground footprint suitable for urban locations, thereby maintaining both customer proximity and adequate storage capacity.
Solution Approach 2:
The patent employs nested design elements including vertical corridors within the building structure, integrated landing zones within floor spaces, and hierarchical organization of storage areas that maximize space utilization in the constrained urban environment.
3Device complexity
If traditional single-floor warehouse buildings are used, then construction and operation are simple, but delivery speed and responsiveness to urban populations deteriorates
Solution Approach 1:
The multi-level vertical structure enables multiple simultaneous delivery operations on different floors, increasing overall delivery throughput and speed while maintaining manageable complexity through standardized modular designs for each level.
Solution Approach 2:
The fulfillment center is divided into multiple independent levels or floors, each capable of handling delivery operations separately. This segmentation allows parallel processing of multiple deliveries simultaneously, increasing delivery speed while keeping each individual level relatively simple in design.
4Device complexity
If common carriers are used for delivery from fulfillment centers located outside cities, then infrastructure requirements are minimal, but delivery time and cost to urban areas increases
Solution Approach 1:
The vertical multi-level structure enables direct access points at multiple elevations, allowing delivery vehicles to access different floors directly without extensive horizontal travel through the facility, reducing internal transport time while maintaining infrastructure efficiency.
Data Source
Figure 1A
Figure 1B~1C
Figure 2~3
AI summary
A multi-level (ML) fulfillment center (100) is designed to accommodate landing and takeoff of unmanned aerial vehicles (UAVs) (108), possibly in an urban setting, such as in a densely populated area. Unlike traditional fulfillment centers, the ML fulfillment centers (100) may include many levels (i.e., stories, floors, etc.) as permitted under zoning regulations for respective areas. The fulfillment center may have one or more landing locations and one or more deployment locations to accommodate UAVs, which may deliver at least some of the items from the fulfillment center to locations associated with customers.