Exercise Machine Resistance Identifier Accessory
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Solution Overview
Problem
Personal strength training and aerobic exercise using exercise machines often lack feedback and accounting, typically requiring the assistance of training staff to provide form feedback, tempo guidance, rep counting, and performance evaluation.
Innovation Solution
An exercise machine resistance identifier accessory that includes a motion identifier and communication module, allowing users to receive feedback and accounting on their workouts without staff assistance. This accessory uses sensors such as IMUs, gyroscopes, and accelerometers to assess user motion and resistance, transmitting data to a processor for analysis and feedback.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If training staff are used to provide feedback and accounting on exercise training, then form feedback, tempo guidance, rep counting, and performance evaluation are improved, but device complexity and operational cost increase
Solution Approach 1:
The exercise machine is equipped with sensors, processors, and communication modules that enable it to automatically track exercise metrics, provide real-time feedback on form and tempo, count repetitions, and evaluate performance without requiring external training staff. The system serves itself by integrating all necessary monitoring and feedback functions into the machine's own architecture.
Solution Approach 2:
The manual feedback and accounting provided by training staff is replaced with an automated electronic system comprising sensors (accelerometers, gyroscopes, force sensors), processors for data analysis, and communication modules for transmitting information. This substitution eliminates the need for human operators while maintaining or improving feedback quality.
2Loss of information
If training staff are used to provide feedback and accounting on exercise training, then performance evaluation and historical data analysis are improved, but loss of time for setup and coordination increases
Solution Approach 1:
The automated system continuously monitors exercise parameters throughout the entire workout session without interruption or pause for data collection. Sensors track metrics in real-time, and the processor continuously analyzes data streams, ensuring complete data capture from start to finish of each exercise without requiring staff intervention at various stages.
Solution Approach 2:
The machine autonomously collects, processes, and stores all exercise data without requiring staff to manually record or coordinate data collection. The system independently manages the entire data lifecycle from acquisition through analysis to historical storage, eliminating time losses associated with human coordination.
3Ease of operation
If exercise machines are used for personal strength training and aerobic exercise, then ease of operation and accessibility are improved, but loss of information regarding form feedback and performance accounting increases
Solution Approach 1:
The exercise machine incorporates real-time feedback mechanisms that continuously monitor exercise execution and provide immediate corrections on form, tempo, and technique. Sensors detect motion patterns and force application, the processor analyzes this data against proper form criteria, and the system communicates feedback to the user through displays or haptic feedback, enabling self-correction without staff assistance.
Solution Approach 2:
The human feedback loop provided by training staff is replaced with an automated sensing and communication system. Multiple sensors (accelerometers, gyroscopes, force sensors) capture motion and force data, processors analyze this information against exercise standards, and communication modules deliver personalized feedback to the user, maintaining information quality while improving accessibility.
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 users to receive real-time feedback on form, tempo, and performance, assisting in improving safety and efficiency during exercises, while also providing historical data and statistical analysis for tracking progress.
Implementation Method 1
uses sensors such as IMUs, gyroscopes, and accelerometers to assess user motion and resistance
Data Source
AI summary
An exercise machine accessory is disclosed. In one embodiment, a resistance identifier is configured to identify resistance for an exercise machine associated with the exercise machine accessory, wherein the resistance identifier is coupled to the exercise machine. In one embodiment, a motion identifier is configured to identify exercise motion for a user of the exercise machine. In one embodiment, a communications module is configured to communicate with the user of the exercise machine, wherein the communications module is coupled to the resistance identifier and the motion identifier.