Portable Beverage Dispenser with Microprocessor Flow Control
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Solution Overview
Problem
Current methods for managing liquid intake, particularly of sugary drinks and other beverages, are ineffective in controlling calorie, nutrient, and caffeine consumption, as they rely on manual tracking and require significant discipline, making them impractical and unsustainable, especially for children and medical patients, and can lead to unhealthy drinking habits and safety issues like water intoxication.
Innovation Solution
A portable beverage dispenser that automatically monitors and controls the frequency, volume, and rate of liquid consumption through a drinking straw or mouthpiece, using liquid regulating valves and a microprocessor to adjust the flow based on user settings and nutritional data, ensuring safe and healthy hydration practices.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Measurement precision
If manual tracking of liquid intake is used, then individuals can monitor their consumption of calories and nutrients, but it requires significant time commitment and discipline, making it impractical and unsustainable
Solution Approach 1:
The system performs self-monitoring of liquid intake automatically without requiring user intervention. The microprocessor-controlled pump and flow sensors track consumption in real-time, eliminating the need for manual recording while maintaining precise monitoring of calories and nutrients consumed.
Solution Approach 2:
The patent replaces manual mechanical tracking methods with an automated electronic control system. The microprocessor, flow sensors, and pump work together to automatically measure and record liquid intake, substituting human effort with mechanical and electronic systems that provide continuous monitoring without time commitment from the user.
2Quantity of substance
If will power alone is used to control daily intake of sugary drinks, then individuals can attempt to reduce calorie consumption, but it is challenging and often not practical or sustainable, especially for children
Solution Approach 1:
The system provides real-time feedback to users about their liquid intake through displays and alerts. The microprocessor continuously monitors consumption and compares it against set limits, providing immediate feedback when approaching calorie or nutrient thresholds, making it easy for users to understand and control their intake without relying on willpower alone.
Solution Approach 2:
The patent introduces an intermediary control system between the user and the beverage consumption. The microprocessor-controlled pump and flow regulation mechanisms act as intermediaries that automatically enforce consumption limits, removing the burden of self-control from the user while maintaining precise quantity control.
3Speed
If liquid is consumed quickly without regulation, then individuals can satisfy thirst rapidly, but it may place undue strain on internal organs and lead to water intoxication or choking
Solution Approach 1:
The system dynamically adjusts the liquid flow rate based on safety parameters. The microprocessor-controlled pump varies the dispensing speed in real-time, allowing faster flow when safe and reducing flow when approaching safety limits, thereby preventing health risks while satisfying thirst efficiently.
Solution Approach 2:
The patent introduces a flow control intermediary system between the liquid source and the user. The microprocessor-controlled pump and flow sensors act as intermediaries that regulate drinking speed, preventing both excessive speed that could cause choking and overly slow delivery that would be inefficient.
4Quantity of substance
If artificial sweeteners are used to reduce sugar content, then calorie intake can be reduced, but they create unpleasant taste experience and may increase weight gain and disease likelihood
Solution Approach 1:
The system introduces an intermediary control mechanism that manages sugar intake without altering the beverage composition. The microprocessor-controlled pump delivers precise volumes of the original beverage, allowing users to enjoy the full taste experience while the system enforces consumption limits to control actual sugar and calorie intake.
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 dispenser enhances the enjoyment of drinking while promoting healthier habits, safe hydration, and effective nutritional management by automatically regulating liquid intake, reducing the risk of overconsumption and associated health issues, and providing a more practical approach to dietary and hydration control.
Implementation Method 1
a liquid level sensor in electronic communication with the microprocessor
Implementation Method 2
a liquid regulating valve with a linear actuator in communication with the microprocessor
Implementation Method 3
The microprocessor controls the pump to move liquid from the container, through the straw, and to the user at a rate that allows the user to maintain a conversation
Data Source
AI summary
An apparatus to regulate the flow of a liquid from a container, dependent on nutritional requirements of a user stored within computer memory includes a container that comprises a bottom, a body and a lid, the lid including an opening therethrough, a straw or spout for removing the liquid from the container in the lid, a control assembly including a microprocessor, a liquid regulating valve, a port for communicating with an external computing device and source of electrical power. User nutritional information includes a personal profile, beverage list, nutrient limits and dietary, nutrition and hydration goals. Reference data includes beverage composition, recommended nutrient limits, and standards for determining liquid consumption. Sensors to determine temperature, volume, attitude and power level may be included. A method to regulate flow of a liquid from a container, dependent on the dietary, nutritional, medicinal and therapeutic requirements, and hydration goals of a user is disclosed.