Automated Meal Preparation With Parallel Cooking and Self-Cleaning
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Solution Overview
Problem
Fast food and take-out restaurants compromise on food quality to offer competitive prices, resulting in unhealthy meals due to high operating costs, with only 28% of their income spent on food and beverage costs, leading to a need for a healthier alternative.
Innovation Solution
An automated meal preparation system that reduces overhead costs by eliminating onsite employees and using high-quality ingredients to produce gourmet meals, allowing customers to customize their meals and operate with minimal human involvement, capable of producing up to 300 meals per day.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Quantity of substance
If fast food restaurants use cheaper processed ingredients to maintain competitive prices, then food quality deteriorates, but operating costs remain high due to employee costs and rent
Solution Approach 1:
The automated cooking system performs all food preparation tasks autonomously without human intervention. The system self-manages ingredient dispensing, cooking, plating, and cleaning operations, eliminating the need for employees and enabling high-quality ingredient usage while maintaining competitive pricing through reduced labor costs
Solution Approach 2:
The patent replaces the mechanical system of human employees with an automated robotic system. The robotic arm with gripper, automated ingredient dispensing mechanisms, and programmable cooking processes substitute human labor, reducing operating costs while improving food quality through consistent automated preparation
2Quantity of substance
If fast food restaurants increase spending on high-quality ingredients, then food quality improves, but the number of employees and rent costs must be reduced
Solution Approach 1:
The automated system performs all food preparation tasks autonomously without human intervention. The system self-manages ingredient dispensing, cooking, plating, and cleaning operations, eliminating the need for employees and enabling high-quality ingredient usage while maintaining competitive pricing through reduced labor costs
Solution Approach 2:
The patent changes the operational parameters of the restaurant by transitioning from human-based preparation to automated robotic systems. This parameter change enables the restaurant to reallocate resources from labor costs to high-quality ingredients while maintaining productivity through automated operations
3Quantity of substance
If the automated system produces made-to-order gourmet quality meals, then food quality improves, but the production time and complexity increase
Solution Approach 1:
The system performs preliminary actions by pre-measuring and pre-positioning ingredients in automated dispensing mechanisms before cooking begins. Ingredients are pre-prepared and staged in the automated system, enabling rapid assembly and cooking of gourmet meals without increasing overall preparation time
Solution Approach 2:
The automated system maintains continuous operation through parallel processing of multiple meal orders simultaneously. The robotic arm continuously moves between ingredient stations, cooking chambers, and plating areas without idle time, while multiple pots cook different components concurrently, maintaining continuous useful action throughout the meal preparation process
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 automated system provides healthier meals at competitive prices by significantly reducing overhead costs, allowing for high-quality ingredients and customizable options while minimizing human intervention and daily maintenance.
Implementation Method 1
a heating element positioned adjacent to the cooking pot when the cooking pot is in the preparation orientation, for heating the cooking pot
Data Source
AI summary
An automated kitchen system having multiple cooking and/or mixing pots and having containers and dispensers for multiple ingredients. A customer or other person or system selects or creates a meal or other food product and the ingredients for the meal or other product are transferred from dispensers to the cooking and/or mixing pots which simultaneously cook and/or mix the ingredients. After cooking, the meal or other product is served and the cooking pot is cleaned and sanitized and oriented to receive the ingredients for the next meal or other product.