Segmented Rails and Adjustable Bases for Gymnastic Apparatus

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Solution Overview

Problem

Conventional floor-based gymnastic apparatuses do not effectively enhance strength, stamina, flexibility, and coordination in users.

Innovation Solution

An exercise apparatus comprising spaced apart base assemblies and rails with horizontal and vertical segments, optionally sloped and arcuate portions, designed to provide structural stability and adjustable configurations for varied exercise routines.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of manufacture

If conventional parallel bar apparatus with simple linear bars are used, then the structure is simple and easy to manufacture, but the effectiveness in developing strength, stamina, flexibility and coordination is insufficient

Engineering Contradiction:
Improvestructure simplicityVSAvoidexercise effectiveness
Core Design Contradiction:
Ease of manufactureVSAdaptability or versatility

Solution Approach 1:

The rails are segmented into multiple horizontal segments spaced vertically apart, creating distinct exercise levels and positions. This segmentation allows users to perform varied exercises at different heights and positions, enhancing the apparatus's versatility in developing strength, stamina, flexibility and coordination while maintaining a relatively simple manufacturing process

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The apparatus transitions from conventional linear parallel bars to three-dimensional rails with horizontal segments arranged at different vertical levels. This dimensional change creates multiple exercise planes and positions, significantly improving exercise effectiveness without substantially complicating the manufacturing process

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

2Adaptability or versatility

If adjustable base assemblies with multiple riser segments are used, then the adaptability and exercise variety are improved, but the device complexity increases

Engineering Contradiction:
Improveexercise configuration flexibilityVSAvoidbase assembly structure
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The base assemblies are divided into multiple adjustable riser segments that can be independently positioned. This segmentation allows for flexible height and position adjustments of the rails, enhancing exercise configuration versatility while using standardized modular components that simplify manufacturing and assembly

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The base assemblies incorporate adjustable riser segments that can be dynamically repositioned to create different exercise configurations. This dynamic adjustability allows the apparatus to adapt to various exercise requirements and user needs while using straightforward mechanical adjustment mechanisms

Inventive Principle:
Principle #15Dynamics

Data Source

PatentUS11559717B2Exercise apparatus
Publication Date: 2023.01.24 BREITOWICH LEE
  • US11559717B2 patent drawing
  • US11559717B2 patent drawing
  • US11559717B2 patent drawing

AI summary

An exercise apparatus is provided. The exercise apparatus includes first and second base assemblies, each having a plurality of riser segments. A first rail is connected to and spans the first and second base assemblies. The first rail has a plurality of horizontal segments interspersed with a plurality of vertical segments. A second rail is spaced apart from the first rail and is connected to and spans the first and second base assemblies. The second rail has a plurality of horizontal segments interspersed with a plurality of vertical segments. The horizontal and vertical segments of the second rail correspond to the horizontal and vertical segments of the first rail. Adjacent horizontal segments of each of the first and second rails are vertically spaced apart.