Modular Skate Deck Nesting for Compact Transport

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Solution Overview

Problem

Existing modular skate park systems are bulky, not foldable, and difficult to transport, failing to meet competition standards and requiring extensive assembly and disassembly, which is time-consuming and costly.

Innovation Solution

A mobile skate park system comprising transportable units that can be easily assembled and disassembled, featuring a combination of curved and flat skate deck portions with mechanical arms for transitioning between skate and transport configurations, allowing for compact transportation and reassembly into a regulation-sized half-pipe.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If modular ramp systems are used to enable easy assembly and disassembly, then assembly time and complexity are reduced, but the systems become bulky and difficult to transport

Engineering Contradiction:
Improveassembly and disassemblyVSAvoidtransport volume
Core Design Contradiction:
Ease of operationVSVolume of moving object

Solution Approach 1:

The skate deck portions are designed to nest within each other during transport configuration, with curved portions nesting on upper portions and flat portions nesting on curved portions, significantly reducing the volume occupied during transportation while maintaining easy assembly through the modular nested structure

Inventive Principle:
Principle #7Nested doll (Nesting)

Solution Approach 2:

The skate park system is divided into multiple modular skate deck portions (curved and flat) that can be independently assembled and disassembled, allowing for simplified construction while the nested design ensures compact transport of these segmented components

Inventive Principle:
Principle #1Segmentation

2Reliability

If traditional one-time ramps are assembled to meet competition standards, then regulation size and safety are achieved, but assembly is time-consuming and requires inexperienced carpenters

Engineering Contradiction:
Improvesafety and competition standardsVSAvoidassembly time
Core Design Contradiction:
ReliabilityVSLoss of time

Solution Approach 1:

The ramp is constructed from pre-fabricated modular skate deck portions that meet competition standards, eliminating the need for on-site carpentry work by inexperienced workers and reducing assembly time while maintaining safety and regulatory compliance

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The modular portions are designed to be self-assembling through intuitive connection mechanisms, reducing dependency on skilled labor and enabling rapid assembly by anyone while ensuring consistent quality and safety standards are met

Inventive Principle:
Principle #25Self-service

3Length of moving object

If modular systems are designed for transportability, then they can be moved using one vehicle, but they become bulky and not easily transported

Engineering Contradiction:
Improvetransport dimensionVSAvoidtransportability
Core Design Contradiction:
Length of moving objectVSEase of operation

Solution Approach 1:

The skate deck portions are designed to nest within each other in a hierarchical structure, with smaller portions nesting within larger ones, creating a compact transport configuration that fits within single vehicle dimensions while maintaining ease of deployment at the destination

Inventive Principle:
Principle #7Nested doll (Nesting)

4Adaptability or versatility

If frequent assembly and disassembly is performed, then the system can be transported to different sites, but the process becomes cumbersome and expensive

Engineering Contradiction:
Improvesite mobilityVSAvoidassembly complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The system is divided into standardized modular portions that can be quickly connected and disconnected, enabling frequent relocation to different sites while the simplified modular interface reduces assembly complexity and associated costs

Inventive Principle:
Principle #1Segmentation

Data Source

PatentUS20240286021A1Mobile skate park system
Publication Date: 2024.08.29 GEE TERRY W
  • US20240286021A1 patent drawing
  • US20240286021A1 patent drawing
  • US20240286021A1 patent drawing

AI summary

An exemplary mobile and transportable skate park system is presented. The skate park system may include one or more transportable units configured to transition from a transport configuration to a skate configuration. In the skate configuration, one or more skate movable skate decks may transition from a nested transport configuration to an aligned skate configuration forming all or part of a skate park configuration (for example, a half pipe). In some embodiments, two transport units in the skate configuration may be coupled together to form a half pipe.