Modular Landing Port for eVTOL Aircraft Operations

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Solution Overview

Problem

Current transportation systems face challenges in urban areas due to congestion, pollution, and infrastructure costs, necessitating a sustainable and efficient solution for moving people and goods, particularly in densely populated cities where traditional methods are inadequate.

Innovation Solution

A modular landing port system designed for vertical take-off and landing aircraft, featuring a base portion with extendable landing modules, including a landing/take-off zone and a separate loading/unloading zone, integrated with energy generation and noise reduction features, capable of supporting up to 50 aircraft operations per hour, and a communication management system for efficient passenger and aircraft movement.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Productivity

If traditional ground-based transportation systems are used in urban areas, then infrastructure is already established, but congestion, pollution, and infrastructure costs increase significantly

Engineering Contradiction:
Improvetransportation efficiencyVSAvoidcongestion and pollution
Core Design Contradiction:
ProductivityVSObject-affected harmful factors

Solution Approach 1:

The patent transitions transportation from the ground dimension to the aerial dimension by implementing vertical take-off and landing aircraft operations. Landing ports are installed on building rooftops and elevated structures, enabling three-dimensional urban mobility that bypasses ground-level congestion and reduces pollution in traditional transportation corridors.

Inventive Principle:
Principle #17Another dimension (Dimensionality change)

Solution Approach 2:

The landing port system is divided into modular components including multiple landing modules (first landing module, second landing module) that can be independently configured and operated. Each module has dedicated loading/unloading zones and landing/take-off zones, allowing parallel operations and efficient resource utilization across multiple segments.

Inventive Principle:
Principle #1Segmentation

2Productivity

If separate loading/unloading zones are provided away from landing/take-off zones, then passenger safety and operational efficiency improve, but landing port area requirements increase

Engineering Contradiction:
Improveoperations per hourVSAvoidlanding port area
Core Design Contradiction:
ProductivityVSArea of stationary object

Solution Approach 1:

The patent utilizes vertical space and multi-level configurations to separate loading/unloading zones from landing/take-off zones in the vertical dimension rather than requiring extensive horizontal separation. This allows high-capacity operations within compact urban footprints by exploiting the third dimension for zone differentiation.

Inventive Principle:
Principle #17Another dimension (Dimensionality change)

Solution Approach 2:

The landing port design nests multiple functional zones within a compact modular structure. Loading/unloading zones are positioned adjacent to and integrated with landing/take-off zones in a nested arrangement, allowing efficient passenger flow while minimizing the overall footprint of each landing module.

Inventive Principle:
Principle #7Nested doll (Nesting)

3Adaptability or versatility

If modular landing port structures are implemented on building rooftops, then urban congestion is reduced and on-demand air transportation is enabled, but structural load requirements and installation complexity increase

Engineering Contradiction:
Improveurban mobility solutionVSAvoidinstallation complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The landing port system is divided into independent modular units that can be manufactured, tested, and installed separately. Each module includes standardized components for structural support, landing operations, and passenger access, simplifying installation on various building types and enabling phased deployment across urban areas.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The modular landing port design creates universal structures that can be installed on various building types including rooftops, bridges, and elevated platforms. The standardized modules accommodate different aircraft sizes and configurations, providing a versatile platform that adapts to diverse urban environments without requiring custom designs for each location.

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

Data Source

PatentUS11225762B2Modular landing port
Publication Date: 2022.01.18 GANNETT FLEMING INC
  • US11225762B2 patent drawing
  • US11225762B2 patent drawing
  • US11225762B2 patent drawing

AI summary

A modular landing port for use on a top of a building structure. The modular landing port includes a base portion. One or more landing module extend from the base portion. The one or more landing modules have a first end provide proximate the base portion and a second end spaced from the base portion. Each of the one or more landing modules have a landing/take-off zone proximate the second end and at least one loading/unloading zone proximate the first end. The landing/take-off zone and the at least one loading/unloading zone are configured to receive a vertical take-off and landing aircraft.