Mirror Exercise Machine With Self-Configuring Arms and Resistance
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Solution Overview
Problem
Exercise equipment often requires users to manually adjust and configure components for different exercises, which can be cumbersome and potentially dangerous due to user error.
Innovation Solution
An exercise device with self-configuring arms and a resistance mechanism, featuring motors, sensors, and a display integrated with a mirrored surface, allowing for automatic adjustment and safe performance of various exercises without user intervention.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If exercise equipment is designed with multiple adjustable components for different exercises, then the adaptability and versatility of the equipment is improved, but the device complexity and difficulty of configuration increase
Solution Approach 1:
The exercise device automatically configures itself by detecting the selected exercise program and autonomously adjusting the arms to the correct positions and configurations. The system eliminates the need for users to manually adjust multiple components, as the controller automatically positions each arm based on pre-stored configuration data for different exercises.
Solution Approach 2:
The system pre-stores configuration data for multiple exercises in its memory. When an exercise is selected, the controller retrieves the pre-configured parameters and automatically applies them, eliminating the need for users to perform complex setup procedures before each exercise.
2Ease of manufacture
If exercise equipment requires manual configuration by users, then the ease of manufacture is improved, but the reliability and safety decrease due to potential user error
Solution Approach 1:
The exercise device performs self-configuration by automatically detecting the selected exercise and adjusting its components accordingly. This eliminates human error in configuration while maintaining manufacturing simplicity, as the automated system uses standard sensors and actuators rather than complex mechanical adjustment mechanisms.
Solution Approach 2:
The system uses sensors to detect the current position and configuration of the arms, provides feedback to the controller, and automatically makes adjustments until the correct configuration is achieved. This closed-loop control ensures reliable and safe setup without requiring user expertise.
3Adaptability or versatility
If exercise equipment includes multiple adjustable components, then the adaptability is improved, but the time required for configuration increases
Solution Approach 1:
The system pre-configures all exercise parameters, arm positions, and resistance settings in its memory during manufacturing. When a user selects an exercise, the controller instantly retrieves the pre-stored configuration and begins automatic adjustment, eliminating the time-consuming manual setup process while maintaining full exercise versatility.
Solution Approach 2:
The exercise device autonomously performs the configuration process by automatically positioning its arms and adjusting components based on the selected exercise program. This self-service capability reduces configuration time from several minutes of manual adjustment to a matter of seconds of automated movement.
4Extent of automation
If automated motors and sensors are added to exercise equipment, then the extent of automation is improved, but the device complexity and manufacturing cost increase
Solution Approach 1:
The exercise device uses a single multi-functional controller that manages both the selection of exercise programs and the automatic configuration of arms. This universal controller consolidates what could be separate complex systems, reducing overall device complexity while maintaining high automation for both exercise control and setup configuration.
Data Source
AI summary
An exercise device includes a frame and a mirrored surface connected to the frame. A display is disposed within the frame and is positioned such that the display is viewable through at least a portion of the mirrored surface. The exercise device includes one or more arms rotatably attached to the frame and one or more arm motors configured to position the arms relative to the frame. One or more pull cables extend from the one or more arms, and a resistance mechanism including a motor is configured to resist movement of the pull cables.