Willow Workout Device Balance Stability and Resistance Training

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Solution Overview

Problem

Existing workout systems for resistance training are cumbersome, expensive, and not conducive to home use, as they lack the necessary support for balance and stability, making it difficult for individuals to perform effective body-weight exercises without risking joint instability.

Innovation Solution

The Willow Workout device provides a compact, affordable, and aesthetically pleasing apparatus with responsive wooden limbs and adjustable handholds, offering controlled balance and resistance training through its unique design, allowing for progressive routines in strength, balance, and flexibility.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If body-weight training is performed without support, then exercise convenience and cost-effectiveness are improved, but balance stability and joint stability deteriorate

Engineering Contradiction:
Improveexercise convenienceVSAvoidbalance stability
Core Design Contradiction:
Ease of operationVSReliability

Solution Approach 1:

The apparatus divides the support function into multiple discrete elements: a central post, multiple limbs extending in different directions, and numerous handholds positioned at various heights. This segmentation allows users to distribute their weight and maintain balance through strategic contact points, solving the stability problem while preserving exercise convenience.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The apparatus is pre-configured with limbs and handholds positioned to provide optimal balance support before exercise begins. The structural arrangement of limbs extending in different directions and handholds at various heights is established in advance, eliminating the need for users to mentally calculate or adjust balance during exercise.

Inventive Principle:
Principle #10Preliminary action

2Strength

If traditional resistance training equipment is used, then muscle strengthening effectiveness is improved, but device complexity and space requirements worsen

Engineering Contradiction:
Improvemuscle strengthening effectivenessVSAvoidequipment bulkiness
Core Design Contradiction:
StrengthVSDevice complexity

Solution Approach 1:

The apparatus serves multiple functions within a single compact structure: it provides balance support, enables body-weight resistance training, offers stretching assistance, and accommodates various exercise positions. The limbs and handholds can be used in different combinations for different muscle groups, eliminating the need for multiple separate equipment pieces.

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

Solution Approach 2:

The apparatus allows users to change exercise parameters by selecting different handholds at various heights and different limb configurations. This enables progression from beginner to advanced exercises without changing the equipment itself, maintaining effectiveness while preserving compactness.

Inventive Principle:
Principle #35Parameter changes

3Adaptability or versatility

If upright body-weight exercise is attempted without support, then exercise independence is improved, but joint stability and balance control worsen

Engineering Contradiction:
Improveexercise independenceVSAvoidjoint stability
Core Design Contradiction:
Adaptability or versatilityVSStability of the object's composition

Solution Approach 1:

The apparatus acts as an intermediary between the user and the ground, providing stable contact points through handholds and limb support. This intermediary structure allows users to perform independent upright exercises without directly relying on their own balance skills, protecting joints while maintaining exercise independence.

Inventive Principle:
Principle #24Intermediary (Mediator)

Applied Scientific Principles

This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.

Function Achieved in This Case

Enables effective, user-controlled resistance training and stretching by providing responsive resistance that matches the user's force output, ensuring stability and flexibility improvements, making it suitable for both exercise and rehabilitation, and allowing for a variety of positions without the need for bulky equipment.

Implementation Method 1

The at least three branches are composed of fibrous material with the fibers oriented generally along the lengths of the branches

Methodology Applied
Scientific EffectElasticity: Elasticity

Data Source

PatentUS10549139B2Isometric exercise and stretching apparatus
Publication Date: 2020.02.04 W2DESIGNS LLC
  • US10549139B2 patent drawing
  • US10549139B2 patent drawing
  • US10549139B2 patent drawing

AI summary

Apparatus for physical exercise comprises a central post (which may be triangular tubular in cross-section, formed by the three walls); at least three roots protruding generally horizontally in differing directions from the base of the post; and at least three branches that protrude generally horizontally from the post at differing heights and in differing directions, wherein the at least three branches are composed of fibrous material with the fibers oriented generally along the lengths of the branches.