Cell Flow Technology for Adaptive Pressure Resistance

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Solution Overview

Problem

Current cushioning technologies, such as mattresses, pillows, and helmets, lack a continuously variable and renewable pressure resistance mechanism, which limits their ability to dynamically transfer media like air or gas between cells, failing to provide interactive pressure resistance and adapt to changing conditions effectively.

Innovation Solution

The development of cell flow technology, which enables the dynamic transfer of media like air, gas, or liquid between primary and secondary active and passive cells through properly calibrated and variable continuance valves, allowing for a continuously variable and renewable pressure resistance across heterogeneous or homogeneous cell groups.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If static pressure resistance is used to fill chambers, then the device structure is simple, but the device cannot dynamically adapt to changing conditions

Engineering Contradiction:
Improvedynamic adaptabilityVSAvoidsystem complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The patent applies dynamics by transforming static pressure chambers into dynamic systems where media can flow between chambers. The chambers are interconnected with flow paths that allow media to move in response to pressure changes, enabling the system to adapt dynamically to varying conditions while maintaining a relatively simple structural configuration.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The system employs self-service through automatic pressure equalization and media redistribution. When one chamber experiences pressure changes, the interconnected flow paths automatically facilitate media movement to balance pressures across chambers without requiring external control systems, thus achieving adaptability with minimal added complexity.

Inventive Principle:
Principle #25Self-service

2Adaptability or versatility

If interconnected chambers are used, then media transfer is enabled, but pressure resistance becomes less stable

Engineering Contradiction:
Improvemedia transfer capabilityVSAvoidpressure stability
Core Design Contradiction:
Adaptability or versatilityVSStability of the object's composition

Solution Approach 1:

The patent implements continuity of useful action through continuous media circulation and pressure equalization between interconnected chambers. The system maintains stable pressure resistance by continuously redistributing media to balance pressure differences, ensuring that pressure stability is preserved even while enabling media transfer capabilities.

Inventive Principle:
Principle #20Continuity of useful action

3Ease of operation

If motor-driven air compression is used, then pressure resistance can be adjusted, but energy consumption increases

Engineering Contradiction:
Improvepressure adjustabilityVSAvoidenergy consumption
Core Design Contradiction:
Ease of operationVSUse of energy by moving object

Solution Approach 1:

The system applies self-service by utilizing the inherent pressure differences and elastic properties of the chambers to automatically redistribute media and adjust pressure resistance. This passive mechanism eliminates or reduces the need for motor-driven compression, achieving pressure adjustability through the system's own structural characteristics rather than external energy input.

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The patent employs pneumatic principles by using gas or liquid media to transmit pressure forces between chambers. The elastic deformation of chamber walls and the compressibility of media enable automatic pressure adjustment through mechanical means, replacing motor-driven systems and reducing energy consumption while maintaining ease of operation.

Inventive Principle:
Principle #29Pneumatics and hydraulics

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

This technology enhances comfort, support, and safety by providing adaptive pressure resistance, improving the functionality of various products, including sports gear, healthcare equipment, and automotive safety systems, by allowing for dynamic media transfer and unequal pressure distribution, thus overcoming the limitations of static pressure systems.

Implementation Method 1

dynamically transfer media, air, gas, liquid, or other substrate or mixture thereof, by a continuously variable, and renewable, continuance of pressure resistance

Methodology Applied
Scientific EffectPressure differential: Pressure Gradient

Implementation Method 2

an elastomeric advantage, of the primary active cells or primary continuance cell

Methodology Applied
Scientific EffectElasticity: Elasticity

Data Source

PatentUS8720473B2Cell flow technology that provides continuously variable, and renewable, continuance of pressure resistance
Publication Date: 2014.05.13 FULCRUM PROD DEV
  • US8720473B2 patent drawing
  • US8720473B2 patent drawing
  • US8720473B2 patent drawing

AI summary

Cell flow technology is a platform technology comprised of a family cell, or multiple familiar cells (matrix), in a homogeneous or heterogeneous group format, which includes primary and secondary active cells and passive cells. These continuance cells in a congruent or varying size and shape that have the same or different degrees of capabilities are interconnected and interactive with or without the advantage of a properly calibrated and variable continuance valve(s) and shall dynamically transfers air, gas, liquid, or other substance or media, or mixture thereof by a continuously variable, and renewable, continuance of pressure resistance autogeneously through elastomeric potential energy, geometric advantages, introduction of a force, or removal of a source of a force. Thereby, the family cell will perform the predetermined function in a present device that shall use the technology for a wide array of uses for any imaginable living being that shall operate the technology.