Airplane Tray Table Organizer With Vertical Device Storage

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Solution Overview

Problem

Aircraft tray tables lack flexibility and space, making it difficult for business travelers to use multiple devices like laptops and tablets safely during flights, and the narrow rows require frequent adjustments, leading to inconvenience and risk of equipment damage from turbulence and passenger movement.

Innovation Solution

A portable organizer with a main body, table element, and hinge that attaches to the tray table and latch, providing vertical storage compartments for devices, a cup compartment, and flaps to increase usable space and stability, allowing for secure placement of devices and beverages.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If the tray table is used to hold multiple devices and beverages, then the workspace utilization is improved, but the risk of damage from turbulence and movement increases

Engineering Contradiction:
Improveworkspace utilizationVSAvoidrisk of damage
Core Design Contradiction:
Adaptability or versatilityVSReliability

Solution Approach 1:

The organizer divides the tray table surface into distinct functional zones: vertical compartments for tablets and smartphones, a dedicated cup holder for beverages, and a flat surface area for laptops. This segmentation prevents devices from sliding into each other and creates stable, dedicated spaces for each item type, reducing damage risk while maximizing workspace utilization.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The organizer introduces a vertical dimension to the traditionally horizontal tray table surface by incorporating upright compartments and a vertical cup holder. This vertical arrangement allows multiple devices to be stored in three-dimensional space rather than competing for limited horizontal surface area, enabling simultaneous accommodation of tablets, smartphones, laptops, and beverages without increasing damage risk from turbulence.

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

2Adaptability or versatility

If the tray table is kept down for extended device usage, then the workspace flexibility is improved, but it blocks passage for other passengers

Engineering Contradiction:
Improveworkspace flexibilityVSAvoidpassenger passage
Core Design Contradiction:
Adaptability or versatilityVSEase of operation

Solution Approach 1:

The organizer is designed with a flexible flap that can be raised or lowered independently of the tray table. When the tray table is down for extended device usage, the flap can be raised to allow passengers to pass through the row, providing dynamic adaptability that satisfies both workspace flexibility needs and passenger passage requirements.

Inventive Principle:
Principle #15Dynamics

3Area of stationary object

If the tray table size is increased to accommodate more items, then the workspace area is improved, but the device complexity and portability worsen

Engineering Contradiction:
Improveworkspace areaVSAvoidportability
Core Design Contradiction:
Area of stationary objectVSDevice complexity

Solution Approach 1:

The organizer employs a nested structure where smaller compartments for tablets and smartphones are integrated within the larger organizer framework, which itself sits on the tray table. This nested arrangement creates a multi-level workspace that effectively increases the usable area without requiring a larger tray table, while the entire organizer remains portable and can be easily attached or removed from the tray table.

Inventive Principle:
Principle #7Nested doll (Nesting)

Data Source

PatentUS9403464B2Caddy organizer for use with an airplane tray table
Publication Date: 2016.08.02 ROMERO LAURA
  • US9403464B2 patent drawing
  • US9403464B2 patent drawing
  • US9403464B2 patent drawing

AI summary

An organizer for use with an airplane tray table or similar structure which organizer allows for improved utilization of space by providing for storage compartments designed to hold objects in vertical orientation. The organizer is designed to attach to the tray table and to the latch which is used to hold the tray table in its upright and locked position.