Wearable Exercise Device with Independent Cable Resistance
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Solution Overview
Problem
Existing wearable exercise devices typically offer a single resistance level or lack the ability to independently adjust multiple cables, limiting their usability and requiring multiple devices or bands for varying resistance options, which are cumbersome and difficult to transport.
Innovation Solution
A wearable exercise device with adjustable resistance cables that includes a waist strap, internal spools connected to spring-loaded resistance mechanisms, and independent resistance adjustment controls, allowing users to customize resistance levels for each cable while exercising in any position.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If multiple resistance bands or dumbbells are used to provide different resistance levels, then resistance options are improved, but device complexity and ease of transport deteriorate
Solution Approach 1:
The patent combines multiple resistance mechanisms (springs) and multiple cables with independent adjustment capabilities into a single wearable device. Each cable can be independently adjusted to provide different resistance levels, eliminating the need for multiple separate resistance bands or dumbbells while maintaining variety in resistance options.
Solution Approach 2:
The wearable device is designed to provide multiple functions: it can be used for different types of exercises (cardio and resistance), supports multiple resistance levels through adjustable springs, and can be worn in various positions. This multi-functionality replaces the need for multiple specialized devices.
2Adaptability or versatility
If multiple resistance bands are owned for different resistance levels, then resistance customization is improved, but ease of transport deteriorates
Solution Approach 1:
The patent merges multiple resistance customization capabilities into a single portable wearable device. The device includes multiple cables with independent spring-loaded resistance mechanisms that can be adjusted while worn, eliminating the need to transport and switch between multiple separate resistance bands.
Solution Approach 2:
The resistance mechanisms are designed to be dynamically adjustable during use. The spring-loaded systems with adjustment controls allow users to change resistance levels on-the-go while wearing the device, providing flexibility without requiring transport of multiple static resistance options.
3Adaptability or versatility
If resistance bands are used for exercise, then resistance training is improved, but ease of use in motion deteriorates
Solution Approach 1:
The device is designed as a dynamic wearable system that can be used during various activities including walking, running, and other motions. The spring-loaded resistance mechanisms and cable configuration allow resistance training to be performed while in motion, unlike traditional resistance bands that require stationary use.
Solution Approach 2:
The wearable device provides universal applicability across different exercise contexts - it can be used for resistance training, cardio exercises, and can be worn during various activities. This multi-functionality enables users to perform resistance training while in motion, combining cardio and strength training in a single device.
4Device complexity
If a single resistance level is provided in wearable devices, then device simplicity is improved, but adaptability deteriorates
Solution Approach 1:
The patent segments the resistance system into multiple independent components - multiple cables, each with its own spring-loaded resistance mechanism and adjustment control. This segmentation allows each cable to be independently adjusted to different resistance levels while maintaining overall device simplicity through a modular design.
Solution Approach 2:
The device incorporates dynamic adjustment capabilities through spring-loaded mechanisms with user-controllable resistance settings. This allows the resistance level to be changed during use without complicating the basic device structure, maintaining simplicity while enabling adaptability.
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 customizable workouts with adjustable resistance for both arms, allowing users to perform resistance and cardio exercises seamlessly without needing multiple devices, enhancing usability and convenience.
Implementation Method 1
A cable is affixed at one end to each internal spool. The cables extend outwardly from opposing sides of the housing through a pair of cable openings. A handle is connected to an opposing end of each cable. A pair of resistance adjustment controls disposed on the housing are operably connected to each spring-loaded resistance mechanism.
Implementation Method 2
spring-loaded resistance mechanism
Data Source
AI summary
A wearable exercise device with adjustable resistance adjustment controls includes a strap having a first fastener on a first end and a second mating fastener on a second end, wherein the strap is configured to removably secure around a user's waist. A housing connected to the strap, which includes a pair of internal spools each operably connected to a spring-loaded resistance mechanism. A cable is affixed at one end to each internal spool. The cables extend outwardly from opposing sides of the housing through a pair of cable openings. A handle is connected to an opposing end of each cable. A pair of resistance adjustment controls disposed on the housing are operably connected to each spring-loaded resistance mechanism. The user can wear the waist strap and grasp the handles to perform arm exercises. The resistance adjustment controls allow the user to independently adjust the resistance of each cable.