Liquid Dispensing System with Dynamic Spout Angle Control

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Solution Overview

Problem

Automated liquid dispensing systems face issues with liquid waste, sanitation degradation, and inconsistent liquid quality due to their inability to dynamically adapt to different liquids and receptacles, leading to inefficient and unsanitary dispensing processes.

Innovation Solution

A liquid dispensing system with a controller connected to sensors that detects the receptacle and generates a dispensing strategy to optimize the angle and flow of the dispensing spout, minimizing waste and ensuring sanitation and flavor quality by dynamically adjusting to the receptacle's characteristics.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Device complexity

If automated liquid dispensing systems use a fixed dispensing mechanism, then device complexity is reduced, but liquid waste increases and dispensing quality becomes inconsistent

Engineering Contradiction:
Improvedispensing mechanism complexityVSAvoidliquid waste
Core Design Contradiction:
Device complexityVSLoss of substance

Solution Approach 1:

The patent implements a dynamic dispensing mechanism that automatically adjusts the spout angle based on detected receptacle characteristics. The system transitions from a static, fixed-angle spout to a dynamic, adjustable-angle spout that adapts in real-time to different receptacles, thereby eliminating liquid waste while maintaining manageable device complexity through automated control.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The system incorporates sensors that detect receptacle presence, position, and characteristics, feeding this information back to the controller. The controller then adjusts the spout angle accordingly, creating a closed-loop feedback system that optimizes dispensing accuracy and prevents liquid waste without requiring complex manual adjustment mechanisms.

Inventive Principle:
Principle #23Feedback

2Device complexity

If automated liquid dispensing systems use a fixed dispensing mechanism, then device complexity is reduced, but dispensing quality becomes inconsistent

Engineering Contradiction:
Improvedispensing mechanism complexityVSAvoiddispensing quality consistency
Core Design Contradiction:
Device complexityVSManufacturing precision

Solution Approach 1:

The system employs a dynamic spout adjustment mechanism that changes the dispensing angle in real-time based on receptacle detection. This dynamic adaptation ensures consistent, high-quality dispensing across various receptacle types and positions, achieving manufacturing precision equivalent levels without requiring overly complex fixed mechanisms for each scenario.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The patent changes the dispensing parameter (spout angle) dynamically based on detected receptacle characteristics. By adjusting this key parameter in response to varying conditions, the system maintains consistent dispensing quality across different scenarios without needing complex mechanical structures, achieving precision through adaptive parameter control rather than fixed complexity.

Inventive Principle:
Principle #35Parameter changes

3Device complexity

If automated liquid dispensing systems do not dynamically adapt, then device complexity is reduced, but sanitation degradation occurs

Engineering Contradiction:
Improvesystem adaptability complexityVSAvoidsanitation degradation
Core Design Contradiction:
Device complexityVSObject-affected harmful factors

Solution Approach 1:

The system uses sensor feedback to detect receptacle presence and characteristics, enabling the controller to adjust dispensing parameters and prevent unsanitary conditions such as liquid spillage or improper receptacle filling. This automated feedback loop maintains sanitation standards without requiring complex manual intervention systems.

Inventive Principle:
Principle #23Feedback

Solution Approach 2:

The dispensing system performs self-adjustment based on sensor input, automatically optimizing its operation to prevent sanitation issues. The system serves itself by detecting problematic conditions and correcting them without external intervention, maintaining sanitation while avoiding the complexity of additional monitoring and manual correction mechanisms.

Inventive Principle:
Principle #25Self-service

4Device complexity

If automated liquid dispensing systems lack dynamic adaptation, then device complexity is reduced, but productivity decreases

Engineering Contradiction:
Improvesystem adaptability complexityVSAvoiddispensing throughput
Core Design Contradiction:
Device complexityVSProductivity

Solution Approach 1:

The dynamic spout adjustment mechanism enables the system to quickly adapt to different receptacles and optimize dispensing for each, increasing overall throughput. By automatically adjusting to the optimal angle for each receptacle, the system maximizes dispensing efficiency and speed, thereby improving productivity without requiring complex pre-programming for each scenario.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The system dynamically changes dispensing parameters based on real-time detection, optimizing each dispensing action for maximum efficiency. This adaptive parameter control increases productivity by eliminating wasted movements and ensuring optimal dispensing conditions for each receptacle, achieving high throughput without the complexity of fixed, over-engineered mechanisms.

Inventive Principle:
Principle #35Parameter changes

Data Source

PatentUS11691865B2Liquid dispensing system
Publication Date: 2023.07.04 LEVIN CHAD W
  • US11691865B2 patent drawing
  • US11691865B2 patent drawing
  • US11691865B2 patent drawing

AI summary

A liquid dispensing system can intelligently dispense liquid from a liquid source to a receptacle via a spout. A controller may be connected to a sensor in a housing of the liquid dispensing system with the housing supporting a liquid dispensing spout connected to a liquid source. The controller can generate, and execute, a liquid dispensing strategy that alters an angle of the liquid dispensing spout with respect to a liquid receptacle to optimize liquid flow into the receptacle.