Watersports Device Flexible Cape Water Barrier

Resolve Bottlenecks,
Find Innovative Solutions
Generate Solutions

Solution Overview

Problem

Many individuals, especially children and those lacking balance, coordination, strength, or skill, are deterred from participating in traditional watersports due to the required balance, water awareness, and control over devices like water skis and wakeboards. Additionally, traditional devices are often large, making them difficult for small children to master and challenging to store on a boat.

Innovation Solution

A watersports device featuring a buoyant deck with a flexible cape that extends rearwardly, forming a barrier between the rider's lower body and the water. The cape moves with the water, providing a sensation similar to dragging in the water, while the deck supports the rider's upper body, allowing for easier engagement with watersports without the need for extensive skill or balance.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If traditional watersports devices are used, then water sports performance is achieved, but balance and coordination skills are required which many individuals lack

Engineering Contradiction:
Improveease of useVSAvoidcontrol ability
Core Design Contradiction:
Ease of operationVSReliability

Solution Approach 1:

The cape is made of flexible material that trails behind the deck, creating water resistance that helps control the device's movement and direction without requiring the rider to exert force, thus aiding individuals with limited strength and coordination

Inventive Principle:
Principle #30Flexible shells and thin films

Solution Approach 2:

The cape acts as an intermediary between the rider and the water, providing controlled water resistance that assists steering and stability, allowing riders with limited skills to maintain control of the watersports device

Inventive Principle:
Principle #24Intermediary (Mediator)

2Ease of operation

If traditional watersports devices are used, then water sports engagement is achieved, but fear of water prevents participation

Engineering Contradiction:
ImproveaccessibilityVSAvoidfear of water
Core Design Contradiction:
Ease of operationVSObject-affected harmful factors

Solution Approach 1:

The flexible cape trails gracefully in the water rather than creating harsh impacts or splashes, providing a gentle introduction to water interaction that reduces fear while still engaging the rider in watersports

Inventive Principle:
Principle #30Flexible shells and thin films

Solution Approach 2:

The cape serves as a cushioning element between the rider and the water, absorbing and softening water interactions before they can cause discomfort or fear, allowing beginners to participate confidently

Inventive Principle:
Principle #11Beforehand cushioning (Prior cushioning)

3Reliability

If traditional watersports devices are used, then water sports control is achieved, but multiple skills must be performed in parallel including balance, coordination, and strength

Engineering Contradiction:
Improvecontrol abilityVSAvoidskill requirements
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The cape extracts the steering and stability control functions from the rider, handling these tasks passively through water resistance on the trailing edge, thereby reducing the skill requirements for the rider

Inventive Principle:
Principle #2Taking out (Extraction)

Solution Approach 2:

The cape provides self-service control by automatically responding to water conditions and device orientation, adjusting the water resistance to maintain stability and direction without requiring active rider intervention

Inventive Principle:
Principle #25Self-service

4Reliability

If traditional watersports devices are used, then water sports performance is achieved, but large device size makes storage on boat difficult

Engineering Contradiction:
ImproveperformanceVSAvoiddevice size
Core Design Contradiction:
ReliabilityVSVolume of moving object

Solution Approach 1:

The watersports device is segmented into a compact deck and a flexible cape that can be folded or rolled when not in use, reducing storage volume while maintaining full performance capabilities during operation

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The flexible cape can be collapsed into a compact form when not in use, dramatically reducing the device's storage volume while maintaining its full functional size and performance characteristics during water sports activity

Inventive Principle:
Principle #30Flexible shells and thin films

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 watersports device encourages participation by providing a supportive and engaging experience, allowing fearful individuals and those lacking skills to enjoy watersports while developing confidence and skills over time. The device's compact design and ease of use make it accessible to small children and easier to store on a boat.

Implementation Method 1

a buoyant deck having a top surface for supporting an upper body of a rider

Methodology Applied
Scientific EffectBuoyancy: Archimedes' Principle (Buoyancy)

Implementation Method 2

the flexible cape may form a sheet that moves with the water

Methodology Applied
Scientific EffectDrag: Drag

Data Source

PatentUS20250115336A1Watersports device for managed engagement with the water
Publication Date: 2025.04.10 LAKESURF LLC
  • US20250115336A1 patent drawing
  • US20250115336A1 patent drawing
  • US20250115336A1 patent drawing

AI summary

Watersports devices can be configured to provide managed engagement with the water. A watersports device may include a deck and a cape that extends rearwardly from the deck. The cape forms a barrier between the rider and the water while the rider is supported on the deck. Furthermore, the cape may move and flow with the water to approximate the sensation of dragging in the water. Accordingly, such watersports devices can encourage individuals to participate in watersports even when they may be fearful or may lack the skills necessary for mastering traditional watersports devices.