Multi-Appliance Kitchen System with Foodstuff State Feedback Control
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Solution Overview
Problem
Existing kitchen appliance systems struggle to reliably prepare food due to variations in food properties, as they typically rely on standardized preparation instructions that do not account for the actual state of the foodstuff, leading to inconsistent results.
Innovation Solution
A system comprising a first kitchen appliance with detection means connected to a control unit, which compares detected information about the foodstuff's state with preparation instructions to control a further kitchen appliance, allowing for dynamic adjustment of cooking processes based on actual values, thereby ensuring a successful preparation outcome.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If standardized preparation instructions are used, then the preparation process is simple and easy to follow, but the results are inconsistent due to variations in food properties
Solution Approach 1:
The system continuously detects actual food properties (temperature, humidity, composition) during preparation and feeds this information back to the control unit, which dynamically adjusts preparation parameters to maintain consistent results despite natural variations in food ingredients
Solution Approach 2:
The preparation instructions transition from static standardized values to dynamic adaptive control, where parameters such as cooking time, temperature, and humidity are automatically adjusted in real-time based on detected food state to ensure reliable outcomes
2Device complexity
If multiple kitchen appliances are coordinated using fixed target values, then the coordination is straightforward, but the preparation success rate decreases due to actual food property variations
Solution Approach 1:
Detection means in the first kitchen appliance monitor food properties and transmit this information to the control unit, which uses the feedback to dynamically adjust parameters of the further kitchen appliance, ensuring coordinated appliances work together effectively despite food variations
Solution Approach 2:
The control unit acts as an intermediary between multiple kitchen appliances, receiving detection data from the first appliance and translating it into appropriate control commands for the further appliance, enabling intelligent coordination that adapts to actual food conditions
Data Source
AI summary
In order to improve and make more reliable the preparation of food by several kitchen appliances, the present invention proposes a system and a method. The system for preparing foodstuffs comprises a first kitchen appliance, in particular a cook mixer, a second kitchen appliance and a control unit, the first kitchen appliance having at least one detection means for detecting at least one piece of information about the state of a foodstuff, wherein the first kitchen appliance is connected to the control unit via a first communication connection, and wherein the further kitchen appliance is connected to the control unit via a second communication connection, and is characterized in that the control unit is configured to compare the at least one piece of detected information about the state of the foodstuff with a preparation instruction and in that the control unit is configured to control the further kitchen appliance as a function of the result of the comparison.