Paddleboarding Exercise Apparatus Fluid Resistance
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Solution Overview
Problem
Existing exercise equipment does not effectively simulate the core workout and balance required for stand-up paddleboarding, limiting the ability to practice this sport indoors or in locations without water access.
Innovation Solution
An exercise apparatus with a platform, a paddle component, and an impeller-driven fluid circulation system that mimics the motion and resistance of paddleboarding, including a tensioning line and spring-biased spooling assembly to maintain tension and provide adjustable resistance through a magnetic disc.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If existing exercise equipment is used, then general exercise can be performed, but it cannot effectively simulate the core workout and balance required for stand-up paddleboarding
Solution Approach 1:
The patent creates a simulated paddleboarding environment by copying the essential elements of actual paddleboarding - a platform representing the board, a paddle component, and a fluid circulation system that mimics water resistance. This allows users to experience paddleboarding-specific workouts without needing actual water, directly addressing the limitation of existing generic exercise equipment.
Solution Approach 2:
The exercise apparatus integrates multiple functions into a single device: it provides balance training through the unstable platform, core workout through resistance against the platform's movement, and upper body exercise through the paddle component. This multi-functionality resolves the contradiction by making the device adaptable to paddleboarding-specific exercises while maintaining manageable complexity through integration.
2Reliability
If a simulated paddleboarding apparatus is created, then effective paddleboarding-specific exercise can be achieved, but the device complexity increases
Solution Approach 1:
The patent employs a fluid circulation system with an impeller that moves water through a closed loop, creating realistic water resistance against the paddle component. This hydraulic system reliably simulates actual paddleboarding resistance while using a compact, integrated design that manages the complexity of the apparatus through efficient space utilization and component integration.
3Adaptability or versatility
If paddleboarding is done outdoors, then authentic paddleboarding experience is obtained, but it is limited by weather, location, and water conditions
Solution Approach 1:
The patent extracts the essential paddleboarding experience from its natural outdoor water environment and recreates it in an indoor, controlled setting. By removing the dependency on water, weather, and specific locations, the apparatus makes paddleboarding exercise available year-round in any climate, directly improving availability while maintaining the core workout benefits.
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 apparatus allows users to experience a simulated paddleboarding workout that engages core muscles and balances, providing a similar resistance and motion to actual paddleboarding, enabling effective exercise indoors or on land.
Implementation Method 1
an impeller-driven fluid circulation system, wherein manipulation of the handheld component by a person standing on the platform results in driving of the impeller and circulation of fluid within the fluid circulation system
Implementation Method 2
providing a similar resistance and motion to actual paddleboarding, enabling effective exercise indoors or on land
Data Source
AI summary
An exercise apparatus includes a frame; a platform configured to receive a person in a standing position, the platform connected to the frame; a handheld component configured to be held by a person standing on the platform; and an impeller-driven fluid circulation system. Manipulation of the handheld component by a person standing on the platform results in driving of the impeller and circulation of fluid within the fluid circulation system. The platform may rock from side to side, whereby a person standing on the platform must maintain balance while manipulating the handheld component. The handheld component may simulate a paddle and may include an elongate shaft. In this respect, the paddle component is used by a person standing on the platform as if the paddle component were a paddle used in paddleboarding, including manipulating the paddle component through a rowing motion that preferably would be experienced when actually paddleboarding.