Foldable Lateral Motion System With Friction Resistance
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Solution Overview
Problem
There is a need for a system that allows users to train lateral movements with a minimal footprint, no powered devices, and easy storage and deployment, as existing exercise machines are often large, require electricity, and lack focus on lateral training.
Innovation Solution
A lateral motion system comprising a lightweight articulating frame with pivoting guide arms and foot pedals that simulate ice skating or inline skating motions, incorporating an adjustable friction resistance system and a computing system for managing exercise routines and resistance levels.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If exercise machines are designed to provide comprehensive workout functionality, then training effectiveness is improved, but device complexity and space requirements increase
Solution Approach 1:
The exercise system is divided into separate modular components including articulating frames, pivoting guide arms, foot pedals, and resistance systems that can be independently assembled and configured. This allows the system to provide comprehensive lateral training functionality while maintaining a compact, space-efficient design through selective component assembly.
Solution Approach 2:
The articulating frame structure with pivoting guide arms and foot pedals serves multiple training functions simultaneously, enabling users to perform various lateral movement exercises including skating motions, side-to-side movements, and resistance training all within a single compact system configuration.
2Power
If powered mechanisms are used to provide resistance and control, then workout intensity and precision are improved, but energy consumption and infrastructure requirements increase
Solution Approach 1:
The resistance system utilizes passive friction-based mechanisms and user body weight to generate workout resistance without requiring external power sources. The pivoting guide arms and foot pedals are designed to provide natural mechanical resistance through friction elements, allowing users to self-regulate workout intensity through their own movement dynamics and weight.
3Reliability
If exercise machines are designed for stable operation, then safety is improved, but portability and storage flexibility deteriorate
Solution Approach 1:
The system employs dynamic stability through the articulating frame design with pivoting guide arms that naturally stabilize during operation through controlled mechanical motion. The frame can be easily reconfigured and moved between locations while maintaining operational stability when deployed, allowing transition between portable storage state and stable operational state.
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
The system effectively trains lateral movements with a compact design, eliminating the need for electricity and providing adjustable resistance for varied workout intensity, thus addressing the limitations of existing exercise machines.
Implementation Method 1
a friction strap threaded through the brake drum and affixed to the pivoting guide arm, where the friction strap is configured to apply a friction force to the brake drum
Implementation Method 2
The foot pedals and the pivoting guide arms can roll on roller struts of the articulating frame
Data Source
AI summary
A system and methods for training lateral motions. The disclosed system can include an elongate core member having a proximal end and a distal end; a pivoting guide arm rotationally coupled to the proximal end of the elongate core member via a pivoting joint, the pivoting guide arm comprising a foot pedal opposite the pivoting joint for securing a foot of a user; and a resistance system mounted to the elongate core member, the resistance system comprising a brake drum affixed to the elongate core member and having a friction strap threaded therethrough, the friction strap being affixed to the pivoting guide arm and rotationally coupled to the elongate core member, wherein the friction strap is configured to apply a friction force to the brake drum as the foot pedal of the pivoting guide arm is pushed laterally away from the elongate core member.