Segmented Moving Walkway for Non-Flat Ride Vehicles

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Solution Overview

Problem

Amusement park ride vehicles with non-flat surfaces create gaps between the vehicle and loading platforms, making it difficult for guests and staff to enter or exit, as existing moving platforms do not effectively conform to the vehicle's shape.

Innovation Solution

An adjustable assembly with extendable and retractable walking segments that conform to the surface of the ride vehicle, activated by a controller to maintain contact and reduce gaps during loading and unloading.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If a moving platform is used to facilitate loading and unloading from vehicles, then guest access is improved, but gaps form between the platform and vehicle due to non-flat vehicle surfaces

Engineering Contradiction:
Improveguest accessVSAvoidplatform-vehicle contact
Core Design Contradiction:
Ease of operationVSShape

Solution Approach 1:

The platform is divided into multiple independently controllable segments that can be adjusted individually to conform to the vehicle's non-flat surface, eliminating gaps while maintaining guest access facilitation

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The platform segments are made dynamically adjustable during operation, allowing the platform to adapt its shape to match the vehicle's surface contours in real-time, resolving the contact issue while preserving ease of operation

Inventive Principle:
Principle #15Dynamics

2Reliability

If the platform edge is positioned to contact the vehicle, then guest safety is improved, but the platform cannot accommodate vehicles with non-flat surfaces

Engineering Contradiction:
Improveguest safetyVSAvoidvehicle surface accommodation
Core Design Contradiction:
ReliabilityVSAdaptability or versatility

Solution Approach 1:

The platform edge is segmented into multiple adjustable sections that can independently contact different parts of the vehicle surface, ensuring safety contact is maintained while adapting to various vehicle geometries

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The platform segments can change their position and orientation parameters to match the vehicle's surface characteristics, maintaining reliable contact for safety while accommodating diverse vehicle designs

Inventive Principle:
Principle #35Parameter changes

Data Source

PatentEP3703835B1Moving walkway with segments
Publication Date: 2022.05.04 UNIVERSAL CITY STUDIOS LLC
  • EP3703835B1 patent drawingFigure 1
  • EP3703835B1 patent drawingFigure 2
  • EP3703835B1 patent drawingFigure 3

AI summary

In one embodiment, a system includes a plurality of extension modules (80) coupled to a movable circuit (42), where each extension module (80) of the plurality of extension modules (80) contain a respective walking segment (44). Each extension module (80) of the plurality of extension modules (80) is also configured to extend the respective walking segment (44) away from the movable circuit (42). The system also includes a controller (100) configured to activate a set of extension modules (80) of the plurality of extension modules (80) to adjust a position of corresponding walking segments (44) based on a position of a vehicle (10), where the corresponding walking segments (44) are configured to substantially abut a surface (18) of the vehicle (10) to facilitate loading and unloading of passengers from the vehicle (10).