Beverage Dispenser Parameter Locking for Quality Assurance
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Solution Overview
Problem
Automatic beverage dispensing devices often operate without professional supervision, posing challenges in ensuring the quality and safety of dispensed beverages, as there is no real-time quality inspection or user satisfaction detection.
Innovation Solution
A beverage dispensing device that determines parameters such as safety and quality standards before dispensing, locking the dispenser if the parameters do not meet the expected standards, and unlocking it only when they are satisfied, with the ability to provide user instructions and external input for operation.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If automatic beverage dispensing devices operate without professional supervision, then ease of operation is improved, but reliability deteriorates due to lack of quality inspection
Solution Approach 1:
The beverage dispensing device performs self-inspection of beverage parameters (temperature, volume, ingredients) before dispensing. The system automatically determines whether the prepared beverage meets expected standards and controls the dispenser accordingly, enabling the device to supervise itself without external professional oversight while maintaining both ease of operation and reliability
Solution Approach 2:
The device incorporates a feedback mechanism where parameters of the prepared beverage are determined and compared against expected standards. Based on this feedback, the system automatically decides whether to unlock or lock the dispenser, creating a closed-loop control system that ensures reliability while maintaining automatic operation
2Reliability
If quality inspection is implemented before dispensing, then reliability is improved, but device complexity increases
Solution Approach 1:
The quality inspection functionality is merged with the existing beverage preparation and dispensing operations. The parameter determination occurs during the normal beverage preparation process, and the dispenser lock/unlock mechanism is integrated into the existing dispensing system, avoiding the need for separate complex inspection equipment and reducing overall device complexity
Solution Approach 2:
The patent replaces complex mechanical quality inspection systems with electronic or computational methods for determining beverage parameters. The system uses electronic sensors, processors, and software algorithms to assess beverage quality, replacing what would traditionally require complex mechanical measurement and inspection devices
Data Source
AI summary
Consumption safety and quality assurance features for fluid mixture dispensing systems, such as a beverage dispensing device, are disclosed. A disclosed beverage dispensing device includes a final dispense chamber and a dispenser for the final dispense chamber. The beverage dispensing device is configured to mix a beverage and store the beverage in the final dispense chamber prior to a final dispense of the beverage from the beverage dispensing device. The beverage dispensing device is further configured to determine at least one parameter of the beverage. The dispenser is locked if the at least one parameter does not satisfy an expected standard and unlocked if the at least one parameter does satisfy the expected standard. The expected standard can be a safety standard or a quality standard.